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Sensi Seeds is a multiple Cannabis Cup winner. World-famous, oldest seedbank in Amsterdam. Always excellent quality, reliable strains.
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marijuana for sale

Mr.Nice(G13xHashPlant) Nice.

The Sensi Seed Bank is proud to have this hybrid in production again. Called"Mr Nice", in honor of Howard Marks. Solid and resinous bud with a double indica hashish taste and aroma
Flowering Period:45 days
Height:100 - 130 cm
Yield:Great
Cost:$370
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2008 outdoor crop indica/sativa mix 10000 seeds - $1190.00

freshly cropped outdoor 2008 mix indica/sativa only high quality seeds used enterprise seeds and sensi seeds mixed group over 10000 seeds guaranteed 50% germination
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Afghani

Our top Afghanis have been used for this variety. Characteristics are the big, dark Indica leaves, their strong aroma, sturdy stems and high yield. A must for the Indica connoisseur! At the 1994 Harvest Festival this new variety immediately seized the second place in the Indica category.
Flowering Period:45 Days
Height:100 - 130 cm
Yield:Up to 125 gr.
Cost:$175
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grow big

Big Bud

One of our most popular varieties, a plant for Professional Cash Croppers. Even experienced growers continue to be amazed and keep coming back to fill their gardens with these heavy ladies. It is advisable to tie up the bottom branches as they have a tendency to break due to their excessive weight.
Flowering Period:50 - 65 Days
Height:110 -150 cm
Yield:Up to 150 gr.
Cost:$235
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Cannabis Cup Collection#1

Mellowgold has all of the Cannabis Cup winners from the past 15 years and offer them in 2 seed collections. Here's your chance to grow and smoke all of the world's top cannabis strains. Each collection comes in either 10 marijuana seeds of each strain for $1999 now you can have them all! Collection #1 Super Silver Haze AK-47 Bubblegum White Russian Sensi Star The Hog Big Bud Mother's Finest Kali Mist Silver Pearl Blueberry Buddah's Sister
Cost:$1999
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Cannabis Cup Collection#2

Mellowgold now has all of the Cannabis Cup winners from the past 15 years and offer them in 2 collections. Here's your chance to grow and smoke all of the world's top marijuana strains. Each collection comes in 10 seeds of each strain for $1999 now you can order them all! Collection #1 Northern Lights Jack Herer White Rhino Skunk#1 White Widow Yumbolt Super Haze N City Diesel NL x Haze Bubbleberry Pot of Gold SuperSkunk
Cost:$1999
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Cannabis Cup Collection#3 female

Mellowgold has all of the Cannabis Cup winners from the past 15 years and offer them in a feminized seed collections. Here's your chance to grow and smoke all of the world's top female cannabis strains. Each collection comes in either 10 feminized marijuana seeds of each strain for $2199 now you can have them all! Collection #1 Super Silver Haze AK-47 Bubblegum White Russian Sensi Star The Hog Big Bud Mother's Finest Kali Mist Silver Pearl Blueberry Buddah's Sister
Cost:$2199
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black is beautiful

Black Domina

This full blooded Indica with large bracts will soon have you on your knees and begging for more. This harsh overpowering lady simply gushes sticky resin to which most men seem to have a fatal attraction. A word of warning: this powerful compact Indica has had a devastating effect on many a man, leaving them apparently beaten and whipped with a strange smile on their faces.
Flowering Period:50 Days
Height:120 - 150 cm
Yield:90 - 120 gr.
Cost:$270
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California favorite

California Indica

A fine blend of sweet orange flavored Californian strains, combined with a skunky hash flavored Indica. This versatile plant performs well under all conditions. The more heavily branched specimens tend to be the Big Yielders!
Flowering Period:45 - 50 Days, mid Oct in greenhouse
Height:100 - 130 cm
Yield:Up to 125 gr. 500 gr. In a greenhouse
Cost:$155
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Durban

A very early strain from South Africa, Durban is a compact Sativa with a sweet aroma and an up high. One of the most reliable early outdoor varieties, it will produce chunky, solid buds even during the worst season. If you haven't tried Durban , you are missing out on one of the easiest to grow, highest quality early varieties in the World! Harvest under natural light: end of September.
Flowering Period:September
Height:1.5 - 2.5 m
Yield:Up to 400 gr.
Cost:$175
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Early Girl

This is a mostly Indica variety, one of the earliest in our outdoor collection. Very potent, medium yield, with a hashy taste and aroma. These compact plants will tend to grow to one main stem. An ideal choice for your balcony! Harvest under natural light: mid September.
Flowering Period:September
Height:1.5 - 2.0 m
Yield:Up to 250 gr.
Cost:$175
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Early Pearl

This has always been one of our most popular outdoor varieties. Wonderfully sweet and resinous, the plants have a mostly Sativa dominated growth pattern, with excellent potency. Very mold resistant, even during the worst season. Harvest under natural light: end of September.
Flowering Period:September
Height:2 - 3 m
Yield:Up to 400 gr.
Cost:$175
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Early Skunk

An excellent hybrid between Skunk #1 and Early Pearl. Outdoor growers are usually dissatisfied with the finishing date of the regular Skunk Strain. The early Skunk finishes about 2 weeks earlier than Skunk #1 due to the influence of the Early Pearl. The influence of the latter is also noticeable in the smell and high: Sweet and Smooth! On top of that: the strain combines a good yield with mold resistance. Harvest under natural light: October
Flowering Period:October
Height:2 - 3 m
Yield:Up to 500 gr.
Cost:$115
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THC glistens

Fourway

This is a 4 - way hybrid of our best indoor strains. Although somewhat variable in growth pattern, all plants were fast flowering and of very high quality. The seedlings tested from this hybrid had some of the sweetest, most balanced tastes and highs that we have yet produced.
Flowering Period:45 - 60 Days
Height:100 - 150 cm
Yield:Up to 100 gr.
Cost:$225
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smokes fine

Hawaiian Indica

Aloha! Enjoy the tropical sensation indoors. We have crossed a selected Hawaiian lady with our Northern Lights®. The result is a potent variety with a fresh aroma and a high yield amply compensating for a longer flowering period. For many, this was THE surprise at the 1994 Cannabis Cup.
Flowering Period:60 - 65 Days
Height:140 - 180 cm
Yield:Up to 150 gr.
Cost:$155
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India's Best

Hindu Kush

This pure Kush originally from the Afghani / Pakistani mountain regions is the result of many years of selective inbreeding. The seedlings are very even and consistent, an excellent indoor variety for crops from seeds. Wonderfully potent, but not devastating. Very mild for an Indica.
Flowering Period:45 - 60 Days
Height:115 - 130 cm
Yield:Up to 90 gr.
Cost:$195
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Jamaican Pearl seeds - $175.00

The Jamaican Marley's Collie did a'stonish' everybody on the Dutch Highlife cup of 1999 and was certainly one of the reasons for winning the big super cup this year. The Sativa sweetness and characteristic high of the plant was greatly appreciated by the judges. The same mother was used to realize this sweet outdoor hybrid between the jamaican and our best Early Pearl. Early sweet and mold resistance are some of the remarkable qualities of this new outdoor hybrid. Height Height: 2-3 m Yield up to 400 gr. Harvest outdoor October 1
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Indoor mix

This time, at the request of many people, we have chosen to include an indoor mix of mainly Indica strains in our assortment. You will definitely find a good parent in this collection.
Flowering Period:Varies
Height:Varies
Yield:Varies
Cost:$100
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Most Potent on Earth

Jack Herer

This multiple hybrid is the result of many years of selective breeding, combining 3 of the strongest varieties known to man. Even though we are regularly put under pressure by obsessed growers to give pedigree details, I'm afraid that just as with the Coca Cola recipe this Sensi variety will have to remain a secret. This variety produces so much resin that even the branches bristle with stalked glands.
Flowering Period:50 - 70 Days
Height:150 - 180 cm
Yield:Up to 125 gr.
Cost:$415
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Juicy Fruit

An Indica/Sativa cross of the highest order. Both sides of the Indica and Sativa spectrum are fully expressed in this variety. The sweet aroma comes from our most delicious Thai. This rarefied type was originally very difficult to work with, but we eventually found the ideal cross. Expect big yields from this one, with an exceptionally rich sweet aroma. Also named Heavy duty juicy fruity due to its big producing buds.
Flowering Period:50 - 60 Days
Height:140 - 180 cm
Yield:Up to 150 gr.
Cost:$340
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Cannabis Cup Winner

Northern Lights #5 x HAZE

This hybrid is the pinnacle of achievement in Cannabis breeding today. The result: an extremely potent plant with a great Sativa high. In the 1994 Harvest Festival this variety was miles ahead of its competitors. The high yields compensate for the slightly longer flowering period. Hybrid vigour provides for lush growth, heavy bud formation and abundant resin. A True Champion!
Flowering Period:65 - 75 Days
Height:150 - 180 cm
Yield:Up to 150 gr.
Cost:$370
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Amsterdam Favorite

Northern Lights

An absolute must for the indoor grower. For the last couple of years the Northern Lights has dominated the various harvest festivals. Through selective breeding we have succeeded in producing one of the most powerful plants in the World! On top of, we have developed a strain highly adapted for indoor growing: compact, powerful with a good yield and exceptional resin production. The most lucrative plant for the indoor grower.
Flowering Period:45 - 50 Days
Height:100 - 125 cm
Yield:Up to 125 gr.
Cost:$295
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Ruderalis Indica

Flowers automatically outdoors. Ready in 3 ˝ months, start to finish. Good for northern or rough outdoor areas.
Flowering Period:Varies
Height:Varies
Yield:Varies
Cost:$60
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Sensi Skunk

A strong plant with that typical Skunky taste and high! It has a high calyx - to - leaf ratio with large, full buds (Donkey Dicks). Its excellent yield makes this one an absolute must for the greenhouse grower.
Flowering Period:45 - 50 Days, Mid Oct in greenhouse.
Height:120 - 150 cm
Yield:Up to 100 gr. 500 gr. in a greenhouse
Cost:$100
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Super Bud

The layering of Indica and Sativa qualities in this hybrid is a rare accomplishment. A superb balance of the best traits from each end of the cannabis spectrum has been achieved through expert selection over countless generations. The blend of tropical genes in Ed Rosenthal Super Bud's multi-faceted background is especially wide-ranging, representing Sativas from all around the equatorial zone. An amazingly succulent flower formation is ERSB's distinguishing feature. Different individuals show extra Sativa or Indica influence through subtle variations in the development and structure of their resin-soaked buds. All females exhibit a flower structure bursting with Indica density that is made even fatter with the running Sativa tendency, resulting in buds that swell upwards and outwards to crazy sizes. A strong and incredibly sweet aroma of pineapple-punch is the dominant flavour across the strain.
Flowering Period:September
Height:110-140cm
Yield:145 gr.
Cost:$355
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Shiva Shanti

This Afghani, with its penetrating Indica aroma, is one of the better yielders in the collection. Its pleasant taste and above average potency make this an attractive variety for beginners.
Flowering Period:50 - 55 Days
Height:100 - 130 cm
Yield:Up to 125 gr.
Cost:$115
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Feel THC

Shiva Skunk

This cross between Skunk #1 and Northern Lights #5 is one of the most reliable varieties we have ever produced. Excellent hybrid vigor and yield make this one a snap to grow. Works superbly indoors as well as in a greenhouse. Taste and High are similar to Skunk #1, a rich sweet pungency, but with more resin and better yield. High calyx - to - leaf ratio, you almost throw those scissors away as very little manicuring is required. An absolute must for beginners or experts!
Flowering Period:45 - 55 Days
Height:125 cm
Yield:Up to 125 gr. 500 gr. In a greenhouse
Cost:$215
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Silver Pearl

This 3 - way Hybrid contains Early Pearl, Skunk #1 and Northern Lights. This hybrid is quicker and sweeter than Shiva Skunk. Excellent indoor and greenhouse results. Plants exhibit frosted resinous characteristics of the Northern Lights #5 and the sweetness and calyx - to - leaf ratio of Early Pearl / Skunk. One of our favorites and in 1994, the winner of the mixed Indica / Sativa category.
Flowering Period:45 - 50 Days, mid Oct in a greenhouse
Height:100 - 125 cm
Yield:Up to 100 gr. 500 gr. In a greenhouse
Cost:$175
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Old Favorite

Skunk #1

Originally an Indica - Sativa Hybrid. Skunk #1 is now one of the most consistently performing true breeding strains in the World. Skunk #1 produces large Buds with a very high calyx - to - leaf ratio. An excellent choice for the greenhouse.
Flowering Period:45 - 50 Days
Height:120 - 150 cm
Yield:Up to 100 gr. 500 gr. In a greenhouse
Cost:$100
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Great Smell

Super Skunk

This plant is especially developed for Skunk Lovers! We have crossed our best Skunks to their Afghani ancestors. Brush against this plant and the room becomes immediately filled with Powerful Skunk Aroma. Despite the smell, a very pleasant High with a little more body to it than the Skunk #1. One of the Winners of the 1990 High Times Harvest Festival, where it clearly defeated Skunk #1.
Flowering Period:45 - 50 Days
Height:120 - 150 cm
Yield:Up to 125 gr. 500 gr. In a greenhouse
Cost:$160
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Dutch Passion Seed Company (Imported from Amsterdam)

Best to start outdoor varieties in the beginning of April, the first weeks under a piece of glass or in a greenhouse. The yield per female plant lies between 100 and 400 grams for the different strains. Most of the plants have yields in between. Yields are especially dependent on sowing time, feeding, and sunlight. Harvest times below are given for the Dutch climate and latitude. All indoor and outdoor varieties can be grown outdoors in more Southern Latitudes. For that reason indoor varieties can be grown outdoors in Central and Southern Europe with very good results. On more Northern latitudes (Scandinavia) only the outdoor varieties that are harvested early can be grown outdoors. Yields of plants grown under artificial lights are mostly depending on the following:

  • Whether the plants are grown from seeds or clones
  • After how many days of growing the plants are put into flowering
  • The optimization of the climatical conditions of the grow room
  • Choosing a seed variety is the fourth factor

Most varieties in our collection are F1 Hybrids. Crossing two Pure strains (Hybridizing) give F1 Hybrids the so-called "Hybrid Vigor". This means that the F1 generation is a lot more potent than both parent generations. All seeds from our collection are biologically grown. We Do Not take responsibility for seed germination. We Do Seed Germination Tests every 3 months to keep our seed stock in optimum condition.

Afghani #1

A pure variety, never hybridized, imported from Afghanistan, grown in Holland. Very broad leaves, 100% Indica! Heavy Buds with lots of resin. Some plants turn purple at harvest time. Rather high flower / leaf ratio. Aroma and flavor are heavy, almost medicinal. Very Strong, physical, pratically narcotic High. Harvest if growing under natural light, first week of November. (for Outdoor growing)
Flowering Period:8 - 9 Weeks
Height:Varies
Yield:Average yields
Cost:$130
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Afghanihani / Skunk

The Afghani part is a very short Christmas - tree like plant, 100% Indica, very resinous and very consistent. The F1 - cross with Skunk #1 gives the variety a bigger yield and better taste. Very Good "Up High". Harvest under natural light, first week of November.
Flowering Period:8 - 9 Weeks
Height:Varies
Yield:Varies
Cost:$130
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Amstel Gold

Amstel Gold is an Indica variety developed in California in the Seventies and has been grown outdoors in Holland since 1980. Smokes soft with a citrus - like aroma and has a good high. Easy to grow, grows with long compact resinous Buds. One of the best green outdoor varieties from our collection. Harvest under natural light at the end of September, first week of October.
Flowering Period:6 Weeks
Height:Varies
Yield:Varies
Cost:$75
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Strong

Buddah

Another favorite from our collection, developed by our northern breeders in 1996. A female Northern Lights / Shiva / Haze crossed with a male Northern Lights/ Shiva/Skunk. This strain was the talk of the town in Amsterdam this year. Harvest under natural light at the end of October.
Flowering Period:October/8 Weeks
Height:Varies
Yield:Varies
Cost:$120.00
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$5000 lb in LA

Californian Orange

A stabilized hybrid and inbred since 1980. Can be extremely resinous, even the leaves. 50% Stavia, and 50% Indica. Some plants have a pronounced citrus aroma and flavor. Very Strong, Fairly Clear High! Harvest under natural light around the first week of November.
Flowering Period:November/8 - 10 Weeks
Height:Varies
Yield:Slightly above average
Cost:$130.00
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Durban Poison

Imported from South Africa, produced in Holland. Exclusively inbred, and never hybridized, 100% Sativa. Large long bud leaves, and is also large and long with lots of resin. A sweet licorice or anise flavor. "Up" High similar to Thai. Well suited for out crossing with late bloomers to produce earlier flowering. Also does very well under artificial light. Harvest under natural light until the end of September.
Flowering Period:8 - 9 Weeks
Height:Varies
Yield:High Yields
Cost:$110.00
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Marley's Collie - $335.00

At the Cannabis Cup in November '97 we were honored to meet Rita Marley. She and the atmosphere of the Cup made us decide to start to work on a strain that we would make in respect for Bob Marley,her late husband. Bob Marley not only spread the fine sound of reggae, but also the Rastafarian religious Cannabis spirit around the globe and we can still feel his vibes today. The whole Sensi Seed research-kitchen was put to work exclusively with some selected Jamaican plants that where present in our mother rooms already for many years. Amazing results where found in an extraordinary hybrid we made with a fresh Indica, which relates to our Maple leaf Indica strain. A fresh, sweet, celebral Jamaican high with a short internote length and heavy duty wide fingered Indica leafs. This plant will astonish everyone. Height 130-160 cm. Flowering time 9 to 10 weeks. Yield up to 120 gr.
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Euforia

Developed by our breeders in 1996. A very fine skunk selection, very comercial, very heavy bloom, bumper harvest, the famous Skunk High, taste not too sweet as other Skunk selections. One of our favorites, also good for greenhouses. Harvest under natural light until the end of October, beginning of November.
Flowering Period:7 Weeks
Height:Varies
Yield:Varies
Cost:$95.00
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Great all around

Four Way #1

Four Way #1 is a hybrid of 4 different strains, 25% Indica, 25% Ruderalis, 25% Northern Light and 25% Skunk #1. As a whole the Four Way #1 cross has the Indica appearance. The plants are Strong and Easy to grow. Some of the plants give very high yields, so our suggestion is to select a clone. The plants that have the minimum amount of leaves and grow well-developed Buds! A very good Smoke in Taste and High! Not susceptible to spider mites. Harvest under natural light until the first week of November.
Flowering Period:8 - 9 Weeks
Height:Varies
Yield:Varies
Cost:$75.00
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Green Spirit

Green Spirit is a hybrid of Big Bud and Skunk #1. We made this hybrid because Big Bud it self is not a very consistent strain, with very big differences among individual plants. By crossing Big Bud and Skunk #1 Green Spirit became quite homogenous. Good results under artificial lights. Clear and Strong High! The plants have an explosive flowering and are extremely resinous. Harvest under natural light until the first week of November.
Flowering Period:8 - 9 Weeks
Height:Varies
Yield:Very high yield
Cost:$150.00
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Hawaiian / Skunk

Mostly Indica (F1 Hybrid) with exceptionally broad leaves. Lots of resin on the leaves as well as flowers, with a musty hash like aroma. Strong Physical High! Short rounded plants. Harvest under natural light until the end of October.
Flowering Period:9 - 12 Weeks
Height:Varies
Yield:Above Average
Cost:$150.00
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Haze Skunk

Winner of the fifth annual "High Times" Cannabis Cup by Dutch Passion. Originally Haze is a pure Sativa strain. It is crossed with Skunk #1 to get a bigger yield, a softer taste and a shorter flowering period. Truly superior sweet taste. The high is incredibly clear and up energy. A very favorite strain from our collection. Harvest under natural light until the end of December.
Flowering Period:10 - 12 Weeks
Height:Varies
Yield:Above Average
Cost:$130.00
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Hemp Rules

Hempstar

Developed as a tribute to all Hempsters and the International Hemp Movement. This variety is a three way cross between Skunk, Oasis and Haze; the combination of the major varieties. Enormous potential in potent, sticky buds with a sativa high. The taste is very mild.
Flowering Period:November/9 - 12 Weeks
Height:Varies
Yield:Above Average
Cost:$150.00
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Couch Stone

Hollands Hope

One of the first Dutch Outdoor Strains, grown in Holland since the early eighties. A heavy Indica variety with a knock out stone. Very mold resistant. Recommended.
Flowering Period:October/8 Weeks Weeks
Height:Varies
Yield:Average
Cost:$85.00
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KC 33

A "High" scoring recently developed variety. Developed from Thai and Brazil Strains and crossed with an early Dutch Strain. Originally developed for outdoors.
Flowering Period:September/7 - 10 Week
Height:Varies
Yield:Average
Cost:$150.00
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Leda Uno

This variety is a Sativa / Indica cross ( a hybrid of a KC 33 male and a Brazillian female). A Superior Plant with lemonlike aroma.
Flowering Period:November/6 - 9 Weeks
Height:Varies
Yield:Average
Cost:$95.00
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Covered in Crystal

White Widow

The One and Only - White Widow, Multiple Cannabis Cup Winner, the most rewarded variety of recent years in Holland. Also the strongest plant ever created. Short plant with large but few leaves. The plants are white of THC glands, even on the big parts of the fan leaves. A very soft smoke and a great "High". Extremely THC covered buds and very compact. Unanimously found to create the utmost High ever. Plant for inside cultivation.
Flowering Period:8 Weeks
Height:Average
Yield:Average
Cost:$130.00
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Herbal Relief Marijuana Grow Guide Video - $35.00
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Outdoor Marijuana Grow Guide Video - $45.00

Secrets from outdoor masters are revealed in this step by step guide to outdoor cannabis cultivation. From easy startup techniques, to covert watering and advanced camouflaging, this video has it all!
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Grow Dutch II Marijuana Grow Guide Video - $35.00
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Sea Of Green Marijuana Grow Guide Video - $35.00

How to flower cannabis clones. Invented in Holland and perfected in America the Sea of Green Technique places rooted clones into immediate flowering.
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Closet Cultivation Marijuana Grow Guide Video - $35.00

This video is all you need to learn how to turn any small space into a growroom that will produce a perpetual harves of 12" to 18" megabuds every two weeks. This step by step guide covars all of the basics: Germination, cloning, determining sex, lighting, harvesting and more.
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Hydroponic Cultivation Marijuana Grow Guide Video - $38.00

Hydro is world famous for its superior high and ease of growing shows to grow your own hydro buds by simple following the step by step video
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Magic Mushroom Grow Guide Video - $75.00
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Blueberry all female seeds - $315.00

Mostly Indica. Blueberry is a mostly Indica (80% Indica, 20% Sativa) strain, that dates to the late 1970's. A large producer under optimum conditions. A dense and stout plant with red, purple and finally blue hues, that usually cure to a lavender blue. The finished product has a very fruity aroma and taste of blueberry. It produces a notable and pleasantly euphoric high of the highest quality and is very long lasting. Medium to large calyxes. "Blueberry" has a long shelf life, stores well over a long period." Height 2.5 to 3 feet. Flowering time 7 to 8 weeks.
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Buddah 100% female seeds - $285.00

Mostly Indica. Another favorite from our collection, developed by our breeders in 1996. A female Northern Lights/Shiva/Haze crossed with a male Nrothern Lights/Shiva/Skunk/ The talk of the town in Amsterdam this year. Flowering time 8 weeks Harvest outdoor end of Oct.
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Durban Poison 100% female seeds - $205.00

Sativa. Imported from South Africa, produced in Holland. Exclusively inbred, never hybridized, Large long bud-leaves, buds are also large and long with lots of resin. A sweet licorice or anise flavour. "Up" high similar to Thai. High yields. Well suited for outcrossing with late bloomers to produce earlier flowering. Also does very well under artificial light. Flowering time 8 to 9 weeks Harvest outdoor end of Sept.
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Beautiful Flo 100% female seeds - $245.00

Mostly Sativa. "Flo is a Sativa/Indica cross (60% Sativa/ 40% Indica) with very Sativa phenotypic characteristics that also matures very early. The large, tight, spear-shaped buds are made up of small, densely packed purple calyxes. The plants are taller and like to branch out. Indoors the buds are fully mature by the end of their sixth week. Outdoors the plant is a super producer when multi-harvested over a period of time. The first buds are ripe around the third week of September. About every ten days after that, new buds form and can be harvested through the end of November, if the plant can be kept alive that long. Therefore, "Flo" is ideal for greenhouse production. The motivational "high" produced by the "Flo"is quite unique, the flavor is like Nepalese Temple Hash. A most pleasant and enjoyable experience." Rated #1 strain at Cannabis Cup '96 by Cannabis Canada Magazine. Height 3.5 feet Flowering time 7 to 8 weeks.
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Green spirit all female seeds - $225.00

Indica/Sativa. A hybrid of Big Bud and Skunk #1, made because Big Bud itself was not a very consistent strain. By crossing Big Bud and Skunk #1, Green Spirit became quite homogeneous. Good results under artificial lights. Clear and strong high. The plants have an explosive flowering and are extremely resinous. Very high yield. Flowering time 8 to 9 weeks Harvest outdoor 1 st week of November THC 5.9% CBD < 0.1% S/T =4.4%
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Khola all female seeds - $235.00

Indica/Sativa. A "high" scoring recently developed variety Developed from Thai and Brazil strains and crossed with an early Dutch strain. Originally developed for outdoors. Flowering time 7 to 10 weeks. Harvest outdoor 2nd week of Sept.THC 7.6% CBD 0.2%
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Masterkush 100% all female seeds - $275.00

Indica. An F1 cross between two different Hindu-kush strains. Yield is high. Excellent taste and strong high. One of our favourites. Flowering time 8-9 weeks Harvest outdoor last week of Oct.
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Mazar-i-shariff all female seeds - $275.00

Mostly Indica. Mostly indica. This is an upgraded selection of our Afghani/Skunk. Excellent yields,lots of flavor and a very good "up" high. Flowering time Flowering time 8 to 9 weeks. Harvest outdoor 1st week of Nov.
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Oasis all female seeds - $285.00

Indica. One of our most popular varieties, Oasis is our Northern Lights #2 selection. A very strong plant, almost spidermite resistant. Good yield, excellent taste and excellent high. Flowering time Harvest outdoor Flowering time 8-9 weeks Harvest outdoor 1st week of Nov
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Passion#1 all female seeds - $145.00

Indica. Developed in California in the 70's. Smokes soft, with a citrus aroma and a good high. Easy to grow with long compact resinous buds. Flowering time 6 weeks. Harvest outdoor End of Sept./Early Oct.
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Power Plant all female seeds - $215.00

Mostly Sativa Develloped by us in 1997 from new South African genetics. This strain has been inbred only, never hybridised. Very rich in THC. It is a strain with an enormous grow potential. Indoor as well as in a greenhouse the plants have an enormous yield. Indoors flowering starts already one week after turning back the lightcycle to 12 hours. Outdoor, flowering starts late, but the plants ripen very fast. This variety is very uniform. Strong "up high", very soft smoke. Flowering time 8 weeks Harvest outdoor 2nd week Oct
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Purple#1 all female seeds - $165.00

Indica/Sativa. A strong plant, easy to grow. Purple Afghan seeds have been crossed in Holland with Indica and Sativa varieties since 1983. The plants are fully adapted to the Dutch climate and have a respectable yield. This variety has calyxes that turn purple, starting at the beginning of flowering. Up to 90% of the plants turn purple. Has a rough, but subtle aroma and a very good high. Flowering time Harvest outdoor Flowering time 8 weeks Harvest outdoor End of Sept, 1st week of Oct .
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Skunk all female seeds - $165.00

Mostly Sativa. Mostly sativa. Winner of several harvest festivals, and "High Times" Cannabis Cup. Skunk #1 (75% Sativa, 25% Indica) was originally a cross between 25% Afghani, 25% Mexican Acapulco Gold and 50% Columbian Gold. Inbred since 1978, now a stabilized homogeneous strain. Blooms with long, thick buds, varying in colour from light green to golden. Very high flower to leaf ratio. Mold susceptible the last 6 weeks of flowering. Soft and sweet aroma and a very strong "up" high. Tested over 10% THC. Excellent variety for indoor growing or greenhouse with darkening system. Very high yields. Easy to manicure. This variety serves as a standard against which others can be measured. Flowering time 7-11 weeks Harvest outdoor 1st half of Nov. in a greenhouse
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Shaman all female seeds - $155.00

Mostly Indica. Mostly indica. This variety is a hybrid (F1) of Purple #1 and an early Skunk. About 50% of the plants turn purple during flowering. Flowering time 8-9 weeks Harvest outdoor 1st week of Oct.
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Voodoo all female seeds - $165.00

Mostly Sativa. A Thai sativa dominant strain with long thick buds, good yields. Flowering time 9 to 10 weeks. Harvest outdoor First week of Oct.
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White Widow all female seeds - $305.00

Indica/Sativa. The most rewarded variety of recent years in Holland. The plants are white of THC glands, even on big parts of the fan leaves. A very soft smoke and a great "High". Flowering time 8 weeks Harvest outdoor end of Oct.
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Northern Bright all female seeds - $165.00

Haze cross Northern light indica/sativa Great yielding with heavy smoke long lasting high long reaching buds flower 9 to 10 weeks
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Snow White all female seeds - $165.00

A big yield with dense sticky buds frosted with beautiful crystals mostly indica flower 8 to 10 weeks Outdoor end of oct.
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Peyote kits everything you need to grow and graft produces ten peyote plants The kit includes a grafting kit and manual, special peyote soil mix, live starter cactus, peyote seeds, special cactus food and an organic fungicide. the regular kit $60.00 takes one year, the deluxe kit $100 takes 6 months and also includes a 3-4 year old peyote plant.
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Salvia Divinorum
SALVIA LEAVES Organic (Mazeteca Prime Harvest) limited production of the Hawaiian leaves are produced each year, the leaves are ready for shipment immediately. Taken from our own organic growing reserve, where we grow and nurture salvia exclusively for potency, these leaves have been tested by several labs to have extremely high Salvinorin A content. 3 ounce $148.00.

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Salvia Divinorum
Organic SALVIA LEAVES (Mazeteca Prime Harvest) limited production of the Hawaiian leaves are produced each year, the leaves are ready for shipment immediately. Taken from our own organic growing reserve, where we grow and nurture salvia exclusively for potency, these leaves have been tested by several labs to have extremely high Salvinorin A content. 1 ounce $65.00.

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magic mushroom grow
Magic Mushroom Grow Kits
Includes everything you need to produce 6lbs of magic mushrooms(cubensis) The kit has the following Mushroom video ($80 value) - A complete explanation of making mushrooms from scratch. After completing the kit you can do another magic mushroom cycle again and again. A special mix of PH buffered mushroom soil, Organic wheat straw substrate in a special sack Six litres of Magic Mushroom spawning mycelium. Especially Created Unique rubbermade hard plastic mushroom grow Container Includes a mix of hormones and vitamins specially formulated to maximize your shroom yield. The Total for this home magic mushroom grow kit is $189.00.

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Jumbo Magic Mushroom Grow Kit
Includes everything you need to produce 18lbs of magic mushrooms(cubensis) The mushroom grow kit has the following Magic Mushroom video - A complete explanation of making mushrooms from scratch. After completing the kit you can do another mushroom cycle again and again. A special mix of PH buffered soil, Organic wheat straw substrate in a special sack 18 litres of Magic Mushroom spawning mycelium. Especially Created Unique Hard Plastic Grow Container Includes a mix of hormones and vitamins specially formulated to maximize your yield. The Total for this home magic mushroom grow kit is $389.00.

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Ultimate Magic Mushroom Grow Kit
Includes everything you need to produce 2200lbs of magic mushrooms(cubensis) The mushroom grow kit has the following Magic Mushroom video - A complete explanation of making mushrooms from scratch. After completing the kit you can do another mushroom cycle again and again. A special mix of PH buffered soil, Organic wheat straw substrate in a special sack several litres of Magic Mushroom spawning mycelium. Especially Created Unique Hard Plastic Grow Container Includes a mix of hormones and vitamins specially formulated to maximize your yield. The Total for this home magic mushroom grow kit is $1489.00.

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Sensi Star marijuana seeds - $255.00

First price winner in the Highlife Cup 1999, bio indoors and first prize winner in the High Times Cannabis Cup 1999 She produces poweful, compact buds, crowned with legendary amounts of resin. The dense, strong and characteristic aroma speaks for itself. She is one of the worlds finest cannabis strains, and has successfully become the new standard in growing.
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Amanita Muscaria
Organic Amanita Muscaria In Western culture, it is the mushroom of fairy tales, a symbol of both poison and magic. For generations, the tribal shamans of Siberia and the Pacific Northwest have ingested Amanita Muscaria to enter Altered States of Consciousness $59 for 1oz

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Great White Shark marijuana seeds - $305.00

Like the silent achiever of the sea it shadows the shadow of the uncharted depths. It is almighty yet smooth, mystical yet adventurous, and misunderstood by the masses of people who are only frightened by their lack of knowledge. It is nat a criminal, maybe an outlaw at times but not without reason. The great white shark commands respect and carries with it the power to prey.. only a few still do. So when your grow a Shark, grow with respect and the knowledge that you too have the power to prey.
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Kali Mist marijuana seeds - $300.00

For connaisseur stash there is nothing like the almost 100% sativa flowers from 'Kali Mist'. A superb sativa with a high calyx-to-leaf ratio and long, running tops that produce full, fluffy buds. Expect spiraling buds with a high resin content and a delightfully spicy scent.
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AK-47 marijuana seeds - $255.00

An easy moving good producer this strain's power earned it the name. More the idea of 'one hit wonder' than anything violent is intended by the name 'AK' has won many awards at the Cannabis Cup and other Cannabis Festivals, 6 in total. These plants have a short flowering period, producing hard compact buds which gleam with resin crystals making any farmer proud. Quality without compromise, this is some serious flower power.
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Sacra Frasca all female marijuana seeds - $255.00

Sacra Frasca" or "Holy Joint" is a F1 - hybrid between Power Plant and Skunk Passion, both true-breeding varieties. Power Plant, is a renowned variety like White Widow or Orange Bud, which you will find in almost any coffeeshop in the Dutch cities.. a result we are very proud of. This variety is only available in its feminized form. For the creation of this hybrid we used feminized Skunk Passion "pollen" to fertilize a female Power Plant. Therefore the features of Power Plant are most pronounced in this hybrid. Very potent and energetic uphigh, caused by the hybrid vigor of combining two genetically very different Sativas. Sacra Frasca also gives very good yields in a greenhouse. Through the "open" Sativa growth pattern a very mold resistent variety. Respectable yield. Bracts and also fan leaves carry lots of resin.
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Brainstorm all female marijuana seeds - $285.00

The genetics of Brainstorm (formerly Hempstar) were introduced in our seedcollection in 1996. The strain has been updated for the second time in 2008 by selecting a premium clone from the original seed stock. Through this premium clone the Brainstorm feminized seedline is produced. Brainstorm is a sturdy plant with the power and yield of the famous Northern Lights #5, hybridized with potent 100% Haze genetics. Brainstorm has a solid, strong long lasting "high", combined with a well balanced, soft smoking experience. Good for bumper harvests. A perfect variety to select clones from
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Isis all female marijuana seeds - $295.00

We only produce this variety in its feminized form. In this way the connoisseur is guaranteed absolutely premium Sativa seeds. This variety has been selected from Seed Bank genetics. A female mother plant was chosen from among 50 female plants grown from seed. After cloning this female, different clones were treated to produce abundant “female pollen”. By fertilizing other clones (backcrossing), feminized seeds were produced. Growing seeds in this way guarantees offspring that are far more homogenous and powerful than offspring from seeds produced in the regular manner. Mostly Sativa, with a clear Haze influence. First class high. Branches bow down at the end of the lifecycle of the plant, due to the weight of the buds. THC 15%
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organically derived DMT - 3 grams $255.00

DMT causes intense visual hallucinations and other psychedelic phenomena. It has been mostly encountered in the technologically developed world which was smoked or injected. This caused nearly instant, brief, and intense trips. Peaks occur immediately and last around 10 minutes, with another 30 or so minutes of mild effects.
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Super Crystal seeds - $115.00

This is the strain that took everyone by surprise at the High Times Cup. Undisputed favourite amongst the judges, won us best seed company and lots of friends. One of the celebrity judges said "A real golden nugget, hit me across the back of the head like a 2" by 4" I did not think I could get higher until I smoked Super Crystal. A super shiva mix with 75% Indica with a strong oriental taste. With this low and compact plant you'll grow a real beauty.
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Betazoid all female seeds - $165.00

Enterprise Seeds this new seed bank is making a name for itself with Betazoid a high crystal, compact, strong, very high yield 6-7weeker is Perfection!.
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Strawberry Cough all female seeds - $195.00

A very productive plant of high value as a medicinal herb. Bred for its euphoric, anti-anxiety high, this mostly sativa (approx. 75% Sativa 25% Indica) produces a comfortable and enjoyable, yet powerful, experience. The plants have long branches, making this beauty a great plant for "sea of green" gardens. It's a very consistent Purple variety. The quality is in the experience, not so much in the yield, which is average
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Small Iceolator - $115.00

Great hash bag makes the best bubble hash on the planet A method using water extraction is the most useful way for home growers to make a little hashish without vast fields for hand-rubbing or special screens for sieving The refined procedures have made water extraction an excellent, if not preferable, alternative to traditional methods
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Water hash bags Iceolator med - $205.00

Makes the best bubble hash in the universe! 20 gallons The Ice-o-lator is a simple, pure water and ice extraction method. The use of a double screen guarantees a very pure end product by filtering out dust particles, fungus spores and plant material.
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Water hash bags Iceolator large - $305.00

Makes the best bubble hash in the universe! 55 gallons The Ice-o-lator is a simple, pure water and ice extraction method. The use of a double screen guarantees a very pure end product by filtering out dust particles, fungus spores and plant material.
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Crystalline Salvinorin A 0.25gram - $800.00

Crystalline Salvinorin A 0.25gram of 92% (approx.) purity
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Peyote Tea - $50.00

Peyote tea one individual dose several peyote williamsii buttons ground up in a tea warning extremely psychoactive
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Marijuana Grow Light kit - $500.00

The Marijauna light kit includes 1-1000w ballast, bulb, grow nutrients, seeds(white widow), grow chamber,sprayer, instructions, grow video, everything you need to grow one pound of primo bud
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Marijuana Grow light kit deluxe - $755.00

The Marijauna light deluxe kit includes 1-1000w ballast, bulb, reflector, grow nutrients, 3 pack of seeds(white widow), grow chamber, sprayer, instructions, grow video, everything you need to grow two pound of primo bud.
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Marijuana Grow Light kit - $1500.00

The Marijauna light kit includes 3-1000w ballast, 1-400w ballast, 4 bulbs, refelector, grow nutrients, 8 packs of seeds(white widow), grow chamber,sprayer, instructions, grow video, everything you need to grow five pounds of primo bud.
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Magic Mushroom Spores - $55.00

Psycilobin Cubensis mushroom spores shipped worldwide
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Vaporizer - $79.99

Vapprizer you concerned about the dangers of inhaling any sorts of smoke? The BC Vaporizer is different from other smoking devices. Your herb is gently heated to the point where active ingredients are vaporized and released but never reaches combustion temperature.
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Erythroxylum Novogranatense 10 seeds - $155.00

Erythroxylum Novogranatense cocaine seeds We are very pleased to be able to offer on a continuous basis, while in season seeds of the genus Erythroxylum novogranatense shipped direct from the plantation. Shipped fresh in the pod wrapped in moss, shipped the day of harvest. Their viability is 4-8 weeks if kept in optimum conditions although after four the % to germinate will be reduced. Please reserve your shipment below. Your seeds will be shipped direct from the grower within two to four weeks You will receive them within 4-6 weeks from ordering, not from time of shipping. Please be AWARE of this delay when ordering!
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Erythroxylum Novogranatense 100 seeds - $1150.00

Erythroxylum Novogranatense cocaine seeds We are very pleased to be able to offer on a continuous basis, while in season seeds of the genus Erythroxylum novogranatense shipped direct from the plantation. Shipped fresh in the pod wrapped in moss, shipped the day of harvest. Their viability is 4-8 weeks if kept in optimum conditions although after four the % to germinate will be reduced. Please reserve your shipment below. Your seeds will be shipped direct from the grower within two to four weeks You will receive them within 4-6 weeks from ordering, not from time of shipping. Please be AWARE of this delay when ordering!
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Erythroxylum coca 10 seeds - $350.00

Erythroxylum Coca cocaine seeds highest cocaine alkaloid concentration- Only site on the internet selling this strain! We are very pleased to be able to offer on a continuous basis, while in season seeds of the genus Erythroxylum coca shipped direct from the plantation. Shipped fresh in the pod wrapped in moss, shipped the day of harvest. Their viability is 4-8 weeks if kept in optimum conditions although after four the % to germinate will be reduced. Please reserve your shipment below. Your seeds will be shipped direct from the grower within two to four weeks You will receive them within 4-6 weeks from ordering, not from time of shipping. Please be AWARE of this delay when ordering!
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Erythroxylum coca 100 seeds - $2200.00

Erythroxylum Coca cocaine seeds- Only site on the internet selling this strain! We are very pleased to be able to offer on a continuous basis, while in season seeds of the genus Erythroxylum coca shipped direct from the plantation. Shipped fresh in the pod wrapped in moss, shipped the day of harvest. Their viability is 4-8 weeks if kept in optimum conditions although after four the % to germinate will be reduced. Please reserve your shipment below. Your seeds will be shipped direct from the grower within two to four weeks You will receive them within 4-6 weeks from ordering, not from time of shipping. Please be AWARE of this delay when ordering!
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Bottle of absinthe - $155.00

high thujune content absinth large bottle
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Yohimbe 20x extract - $59 per gram

Yohimbe a powerful aphrodasaic for men at 20x concentration Yohimbine is used medically to treat impotence it causes an erection similar to viagra but this an natural bark can be used for men and women
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CLAVOHUASCA 20x extract - $69 per gram
CLAVOHUASCA Tynanthus panurensis 'Clove Vine' This delicious exotic aphrodisiac is a highly regarded, and until recently, well kept secret amongst folks in the Amazon.This rare vine is in the same family as the Mother of all Medicines, Ayahuasca. It bears the enchanting aroma and flavor of cloves. Clavohuasca is often mentioned primarily as a women’s aphrodisiac, but in fact both men and women greatly enjoy its effects on sexual potency, and it is widely used in Peru and Brazil to treat frigidity and to support healthy erections. The vine has analgesic properties and is traditionally utilized to treat rheumatic pains. It is also an excellent digestive aid, and it is sometimes an admixture to Ayahuasca brews to help mitigate the purgative effects. Very little research has been done on it’s constituents, an alkaloid has been reported and the substance eugenol is responsible for the clove-like aroma, it undoubtedly contains many intriguing yet unexplored compounds.
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Big Buddha's Cheese - $155.00

Sensory Experience: Very uplifting High, No Ceiling, Clear, Long-lasting. Smell: unique, pungent, old Skool aroma Taste: very appealing, fruity, fresh Yield: Indoors: average of 250- 400g per square metre
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Mako Haze seeds - $185.00

Cannabis Cup winner 2008 mako haze a beautiful strain by kiwi seed company
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Autoflowering Ak47 x Blueberry seeds - $145.00
Automatic AK47 x Automatic Blueberry Seeds per pack : 10 Type : Autoflowering, sativa/indica F1 hybrid Height : 12 – 18 inches Harvest date : 10 weeks from seed Yield : 20 – 30g per plant Ideal light regime : 20/4 from seed to harvest Ideal pot size : 5 – 7litres Environment : Indoors/Outdoors Effect : Mixed high/couchlock/mild munchies Originally an experiment to see what would happen when you cross 2 different autoflowering parents. The result? Fantastic! Both parent plants bring their best qualities to the table. The Automatic AK47 mother brings her size and branching and the Automatic Blueberry father brings a delectable fruity/blueberry aroma and taste.

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Autoflowering AK47 seeds - $155.00

Automatic AK47 cannabis seeds The new wave of autoflowering hybrids is finally here, and leading from the front is the Automatic AK47! Our first foray into the autoflowering world and still our favourite. Crossing the very best AK47 we could find with the autoflowering genes of Lowryder, we have produced a strain that is the perfect blend of the two. Everything that we loved about the AK47 has been left intact from its beautiful aroma and resin encrusted buds through to its unique bud structure and astonishing potency. The cross with Lowryder means that now it can be grown virtually anywhere. Balconies, patios, window boxes, indoors or outdoors, connoisseur grade marijuana is now attainable for every grower. Autoflowering strains flower in response to age rather than light cycle. Automatic AK47 will grow vegetatively for approximately 14 days then enter into a rapid, almost violent flowering period. For the next 56 days they will branch out profusely, throw out pistils in their thousands, calyxes will swell and a coating of resin glands will make the mature plant glisten as if dusted with fine diamonds. Odour levels are quite high and a large quantity of flowering females can certainly produce quite an aroma! There are 2 distinct variations in aroma, one is somewhat spicy and the other is sweet but both types produce the same effect. Previously, especially in the northern hemisphere, the average grower was limited to the strains one could grow successfully. Now with Automatic AK47 you can grow marijuana that before, many would have no chance of fully ripening under natural outdoor conditions. With a lifespan of a mere 70 days from seed to harvest it is not only possible to get an early harvest of high quality marijuana but multiple harvests per season. Indoors, a perpetual harvest has never been easier to maintain. The increased height compared to earlier autoflowering strains brings with it increased yield. Indoors under lights is the optimum growing environment for Automatic AK47, coupled with a light regime of 20/4 and adequate rootspace, yield can easily surpass 40g per plant but even outdoors with no supplemental lighting during summer, 30g per plant is very common. We believe that our Automatic AK47 is the most potent autoflowering hybrid available as well as the heaviest yielder. Type : Autoflowering, mostly sativa hybrid Height : 14 – 24 inches Harvest date : 10 weeks from seed Yield : 20 – 40g per plant Ideal light regime : 20/4 from seed to harvest Ideal pot size : 5 – 7litres Environment : Indoors/Outdoors Effect : Giggly/High/Mild Munchies
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This is the bud of a White Widow Plant Copyright 1998-2008
All Rights Reserved
Mellow Gold
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Email the Webmaster Mark emery marijuana seeds raided support his fight!
This is the bud of a White Widow Plant
Mellowgold Newsletter 2008 Over recent years of more lenient attitudes towards the sale of marijuana seeds, many of these treasures have once again become available. The hard work and perseverance of the few brave pioneers who have maintained their old strains through the war against them is to be commended. Breeders like DJ Short with Blueberry and Flo, or the many unnamed others responsible for strains like Hawaiian Sativa or Mighty Mite, have proven what can be accomplished despite the oppression placed upon our culture. Yet marijuana still remains illegal, and strains like Blueberry could very easily go the way of the super Sativas of the Seventies, unless measures are taken to preserve these genetics. Until the legal status of our favourite plant is changed, this responsibility lies on the shoulders of the underground cultivator. Preserving our future The main reason for the current Indica-ized status of today's popular strains is quite simple: legal implications for both personal and commercial growers dictate that they must produce the maximum amount of bud in the minimum amount of space. Once marijuana finally achieves full legalization many growers will likely reconsider their choice of strains, both to fill niche markets as well as personal taste. We must plan so that when legalization happens, the few strains that have been bred with quality as a primary concern are still with us. For outdoor growers, strains that have been acclimated for years in their locale are indispensible. Many of these growers have spent decades perfecting a strain for their exact climate, yet all of this work can be lost instantly as a result of a bust or simply not having anyone to pass them down to. Cannabis genetics can be maintained for many years simply by keeping a clone alive, however this doesn't do much for preserving the genetic diversity of a strain. Ideally, seedlines should be both preserved through long term storage and being grown out and seeded each year. Inbreeding depression Much myth and misinformation is spread in marijuana literature regarding inbreeding depression in cannabis populations. As a result, much of the genetics on the market today is merely a collection of cross after cross of different varieties with little effort towards stabilizing unique traits. Proof that marijuana can be successfully inbred lies in examples of inbred lines like Skunk #1 or Northern Lights, which have shown no signs of inbreeding depression after decades of incestuous crosses. Understanding how marijuana has evolved helps to explain this. In countries where marijuana originates it has evolved alongside humans, often being maintained in small family gardens amongst other food and medicine crops. Much of today's gene pool originated in Afghanistan, where cannabis was grown like this in small family plots for generations, until the advent of large fields in the 70's and 80's. Plant phenotypes varied slightly from one valley to the next, and the pollen carried by wind from the slightly different gene pool of cannabis in the next valley maintained population vigour and prevented inbreeding depression. We can reproduce this scenario easily ourselves by maintaining several lines of the same strain, crossing them into each other every few years. For example, when you grow out a pack of ten true breeding seeds pick the nicest female and seed it with two or more different males (marking which branch was pollinated by which male). Seed from each cross must be kept separate, and future generations kept from crossing with other lines. Every third or fourth generation these lines are crossed together and new lines brought out of the resulting seeds. Some of the seeds from each generation should be saved for long-term storage in case of accidental cross-pollination or crop loss down the road. Isolation distances Whether growing indoors or out, isolation distances are something that you should always be aware of. Marijuana is a wind pollinated plant, meaning that pollen is carried by wind from the male to the female recipient, sometimes over very long distances. The recent legalization of hemp, although a major step forward, has caused some concern for marijuana growers. These fields consist of thousands of plants which generate an immense amount of pollen, which will seed marijuana just as easily as it will hemp. Other growers in your area and other strains which you yourself may be trying to keep pure are also possible contaminators to breeding projects. Isolation distances will vary depending on geography, wind currents and vegetation coverage. However a safe rule of thumb is to isolate outdoor crops from each other and hemp fields by at least a half mile. Indoors this is not as much of a concern, as males can be watched carefully and covered with a paper enclosure to prevent pollen from drifting to other plants. A question of latitude The most popular theory of the evolution of cannabis is that all cannabis originated in the Himalayas and spread gradually throughout the world. Under varying human and environmental pressures cannabis has evolved into all ends of the spectrum from low THC long fibered hemp strains to couch-locking Indicas. Latitude has definitely played a key role in this matter, influencing THC levels as well as ratios of THC to CBD. Most drug strains originate between 37° North and 35° South of the equator, with some of the highest quality strains coming from very near the equator (most notable Southeast Asia at 10-20° North). As you get up into the more Northern latitudes (like Russia), cultivated and feral cannabis leans more towards the hemp end of the spectrum, with low THC and high CBD. This makes the job of maintaining marijuana varieties outdoors at common North American latitudes of 44-50° North a little more complicated. Without selection for high THC parents, pure strain marijuana can drift towards phenotypes of its hempen cousins. Put simply, as the latitude is not exerting pressure on the gene pool to uphold its high THC traits, human influence must step in by diligently selecting the most potent plants as parents for future generations. Legendary strains like Matanuska Thunderfuck (bred outdoors in Alaska) and Friesland Indica (outdoors for Northern Holland) are living proof that this high THC trait can be maintained at Northern latitudes. Common vegetable seed saving techniques, like open pollination and collecting seeds from many different plants then mixing them together, must be avoided. This could likely be the reason for the low THC nature of many of the strains coming from large Swiss fields in past years. Up until recently these fields were grown out and seeded freely with little goal in mind other than acclimatization. Long term storage As seeds are living things they have a life span and decline in vigour as they age. For medium term storage an air-tight container in the refrigerator works well. Long term storage is the best way to preserve these special strains for tomorrows growers, and for this freezers work great, provided a few rules are carefully followed. Most important is that the seed be dried below the 8% moisture level, as above this the water in the seed will expand upon freezing and burst the cell walls. This drying is done with the use of silica gel and an airtight container. The gel can be obtained from any vegetable seed company and many gardening stores. The seeds and gel are sealed in the same container and the gel will change color, indicating the moisture that it has absorbed from the seed. Seeds should be wrapped in tissue paper and sealed in an airtight container before being put into the freezer, as frozen seeds are very fragile and the paper will protect the seed from shattering if bumped. Seeds stored like this will retain vigour and high germination ratios for long periods of time. When thawing seeds for use, allow them to fully adjust to room temperature before opening the container. This will prevent unwanted condensation from forming on the seed surface. Allow the marijuana seeds to regain most of their original moisture level by sitting open for a few days before being germinated. Stand Tall Once a cross has reached the F5 or F6 generation it can be considered an inbred line and can be relatively easily maintained using the above techniques. Many of the strains listed in catalogues are inbred lines and may or may not be indicated as such. If this is a strain that a seed company has put years of time and work into bringing to this point it is considered unfair to reproduce their work and sell it yourself, but there is nothing wrong with preserving their genetics for yourself or to pass on to future generations should it no longer be commercially available. Preserving cannabis genetics under the current legal climate is as honourable a pastime as there is.