Purple cannabis strains

There are 188 products tagged as Purple cannabis strains

Purple or reddish colored marihuana

Some cannabis strains are especially known for acquiring beautiful colours, normally at the end of the bloom stage.

Unlike others, which develop yellow-brown colours when chlorophyll degrades, some genetics acquire purple, bluish, reddish and even black hues.

Despite colour is a genetic trait, it can also be subject to environmental factors like cold temperatures at the end of the flowering period. Low temperatures promote the production of anthocyanins, the family of vegetable pigments responsible for the colour of blueberries, blackberries, cherries, black grapes, eggplants, etc.

Proper flushing of nutrients at the end of bloom also allows the plant to show its most beautiful colours while improving the quality of the harvest.

Purple marijuana strains

Except in specific cases, these beautiful colors are only shown at the end of bloom, so plants remain green during growth and early stages of the flowering period.

Each seed produces a unique individual - phenotype - so it should be noted that it is possible to find purple plants and green plants among seeds from the same strain.

Sometimes, only leafs turn purple, while other times perhaps we only find purple pistils or buds. Of course, we can also find completely purple phenotypes, both leafs and buds.

In this category you'll find all the purple strains of our catalog, so you can enjoy beautiful and coloured crops in your garden.

Featured products in Purple cannabis strains

UP TO 25%

From 18.75€ 25.00€

UP TO 25%

Dark Devil

Sweet Seeds

From 20.90€ 27.90€

New

55.00€

-25%

Red Pure CBD Auto

Sweet Seeds

From 20.25€ 27.00€

-25%

Red Hot Cookies

Sweet Seeds

From 20.25€ 27.00€

Rainbow Runtz

Philosopher Seeds

43.00€

Featured offers Purple cannabis strains

-25%

Black Cream

Sweet Seeds

From 18.65€ 24.90€

-5%

BlackWater Fem

The Cali Connection

57.00€ 60.00€

-15%

Purple Kush

Kannabia

From 7.20€ 8.50€

-25%

Red Hot Cookies

Sweet Seeds

From 20.25€ 27.00€

-15%

Grape Juice

Silent Seeds

From 22.10€ 26.00€

-10%

From 7.20€ 8.00€

Latest in Purple cannabis strains

New

Cookies M

The High Chameleon

30.00€

New

Vanilla M

The High Chameleon

30.00€

New

Candy Lime

ZmoothieZ

45.00€

New

Banana Jelly'Z

ZmoothieZ

45.00€

New

Banana Melonade

Black Farm Genetix

50.00€

New

Red Banana Berry

Growers Choice

20.00€

Buy Purple cannabis strains

188 products Filter tune
Purple cannabis strains
UP TO 25%

Tropicanna Poison XL Auto - Sweet Seeds

Alchimia is happy to present Tropicanna Poison XL Auto by Sweet Seeds, a new auto-flowering strain belonging to the Red family. It is the auto version of [...]

  • 3+1 seeds 25.00€ 18.75€
  • 5+2 seeds 40.00€ 30.00€
  • 25 seeds 100.00€
UP TO 25%

Dark Devil - Sweet Seeds

Dark Devil Auto is part of the new range of automatic cannabis strains, and it is included within the range of Th [...]

  • 3 seeds + 1 free seed 27.90€ 20.90€
  • 5 seeds + 2 free seeds 46.50€ 34.85€
  • 25 seeds 100.00€ 85.00€
-25%

Red Pure CBD Auto - Sweet Seeds

Alchimia Grow Shop is glad to present Red Pure Auto CBD by Sweet Seeds, a marijuana variety for therapeutic use, rich in Cannabidiol and with a [...]

  • 3 seeds + 1 free seed 27.00€ 20.25€
  • 5 seeds + 2 free seed 45.00€ 33.75€
-25%

Red Hot Cookies - Sweet Seeds

We are happy to present Sweet Seeds Red Hot Cookies, a Sativa dominant hybrid with made in US genetics. This variety is now available in our feminised cannabis see [...]

  • 3 seeds + 1 free seed 27.00€ 20.25€
  • 5 seeds + 2 free seed 45.00€ 33.75€
UP TO 25%

Red Poison Auto - Sweet Seeds

Red Poison Auto is included in the new range of automatic cannabis strains, and specifically within the range of [...]

  • 3 seeds + 1 free seed 25.50€ 19.10€
  • 5 seeds + 2 free seeds 42.50€ 31.85€
  • 25 seeds 100.00€ 85.00€

Sticky Orange XXL Auto - Sensi Seeds

Alchimia is happy to present Sticky Orange XXL Autoflowering by Sensi Seeds, an easy-to-grow variety with a complete cycle of about 70-80 days and offering sticky [...]

  • 1 seed 7.50€
  • Sticky Orange XXL 18.00€
  • 5 seeds 27.00€
  • 10 seeds 52.00€
-10%

Auto Purple - Pyramid Seeds

Coming from a crossing of Purple and Ruderalis it was achieved to develop Auto Purple, this strain offers a compact and a distinctive purple appearance. In 70 days it's rea [...]

  • 1 seed 7.00€ 6.30€
  • 5 seeds 30.00€ 27.00€
UP TO 20%

FastBerry - Fast Buds

The FastBerry marijuana strain from Fast Buds Company is a cross between Blueberry's BC Old School pheno and a cannabis Ruderalis line from Canada. FastBer [...]

  • 1 seed 9.00€ 8.10€
  • 3 seeds 24.00€ 19.20€
  • 10 Seeds (Out of stock) 70.00€ 59.50€
New

Apples and Bananas S1 - Elev8 Seeds

Alchimia is happy to present Apples and Bananas S1 by Elev8 Seeds. The original clone was developed by the now extinct Tiger Trees brand (founded [...]

  • 3+1 seeds (random) 55.00€
-25%

Jet Fuel Mandarine XL Auto - Sweet Seeds

Alchimia is delighted to present Jet Fuel Mandarine XL Auto by Sweet Seeds. This 6th generation Auto genetics, is a cross between Jet Fuel and two classics by Swee [...]

  • 3 + 1 seeds 30.00€ 22.50€
  • 5 + 2 seeds 50.00€ 37.50€
-10%

Auto Purple Diesel - Advanced Seeds

Alchimia is delighted to present Auto Purple Diesel by Advanced Seeds, an easy to cultivate automatic cannabis strain that produces high y [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds + 1 19.00€ 17.10€
  • 5 seeds + 2 33.00€ 29.70€
  • 25 seeds 99.00€ 89.10€

Mai Tai - Philosopher Seeds

Alchimia is happy to present Mai Tai by Philosopher Seed, a variety worthy inheriting the best characteristics of its parentals, two US elite clones included in th [...]

  • 5+2 seeds (random) 43.00€

Purple Cookie Kush - Sensi Seeds

Alchimia is pleased to present Purple Cookie Kush by Sensi Seeds, the encounter between [...]

  • 1 seed 8.00€
  • 3 seeds 20.00€
  • 5 seeds 30.00€
  • 10 seeds 55.00€
-50%

Apollo Black Cherry Auto - Seed Stockers

Alchimia is delighted to present Apollo Black Cherry by Seed Stockers and the Superior line, a plant characterised by its dark purple almost black [...]

  • 3 seeds 48.00€ 24.00€

Rainbow Runtz - Philosopher Seeds

Alchimia is pleased to present Rainbow Runtz by Philosopher Seeds, a cannabis strain offered in limited edition. It is a cross between Runtz and Kush Mints (Rabid [...]

  • 5+2 seeds (random) 43.00€
-25%

Strawberry Cola Sherbet F1 Fast Version - Sweet Seeds

Alchimia is glad to present Strawberry Cola Sherbet F1 by Sweet Seeds, a very fast flowering, and fragrant Fast Version strain, with a great production of red buds [...]

  • 3+1 seeds 30.00€ 22.50€
  • 5+2 seeds 50.00€ 37.50€
-15%

CBD Auto 1:1 (formerly CBD Crack) - Fast Buds

CBD Auto 1:1 aka CBD Crack by Fast Buds is an AutoFem strain with high Cannabidiol content which ends its cycle in only 9-10 weeks. [...]

  • 1 seed 9.00€ 7.65€
  • 3 seeds 24.00€ 20.40€
  • 10 Seeds (Out of stock) 70.00€ 59.50€
UP TO 40%

Key Lime Pie x Do-Si-Dos - Philosopher Seeds

Alchimia is pleased to present Key Lime Pie x Do-Si-Dos by Philosopher Seeds, a variety based on Cookies genetics. It offers sweet exotic lime cream aromas, hard b [...]

  • 1 seed (Out of stock) 9.00€ 6.30€
  • 3+1 seeds (random) 26.00€
  • 5+2 seeds (random) 42.00€
  • 25 seeds 175.00€ 105.00€
New

Red Banana Berry - Growers Choice

Alchimia is delighted to present Red Banana Berry by Growers Choice, a variety noted for a strong red colouring, a high THC level up to 27%-30% an [...]

  • 3 seeds 20.00€
-10%

Auto Purple Rich CBD - Mr. Hide Seeds

AlchimiaWeb presents in exclusive Auto Purple Rich CBD, the new automatic CBD strain developed by Mr. Hide Seeds. It is a cross between Purple Indica and CBD Purpl [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds (Out of stock) 21.00€ 18.90€
  • 5 seeds 31.00€ 27.90€
  • 25 seeds 100.00€ 90.00€
New

Banana Jelly'Z - ZmoothieZ

Alchimia is delighted to present Banana Jelly'Z by ZmoothieZ is a cannabis strain with fruity banana and orange aromas and a strong Indica effect. Its flowers are [...]

  • 4 seeds 45.00€

Red Red Wine - Perfect Tree

Alchimiaweb proudly presents Red Red Wine, a new feminised hybrid offered by Spanish seed bank Perfect Tree. An easy-to-grow cross of Rozay x Jet A, this fast-flow [...]

  • 6 seeds + 3 Free Fem 60.00€
-15%

Ayahuasca Purple - Barneys Farm

Barney's Farm presents here the Ayahuasca Purple, an Indica cannabis strain with wonderful purple and reddish colours and strong psychedelic effec [...]

  • 1 Seed 11.00€ 9.35€
  • 3 seeds 27.00€ 22.95€
  • 5 seeds 42.00€ 35.70€
  • 10 seeds 75.00€ 63.75€
-10%

Buddha Purple Kush Auto - Buddha Seeds

The Buddha Purple Kush is the new auto-flowering marijuana strain from Buddha Seeds Bank. This feminised strain is originated in the Hindu Kush region and [...]

  • 1 seed 7.00€ 6.30€
  • 5 seeds 35.00€ 31.50€
  • 10 seeds 70.00€ 63.00€
UP TO 20%

Tropicanna Cookies Auto - Fast Buds

Alchimia is delighted to present Tropicanna Cookies Auto by Fast Buds, the auto-flowering version of the popular Tropicanna Cookies from the US, a cross between [...]

  • 1 seed 13.00€ 11.70€
  • 3 seeds 36.00€ 28.80€
  • 5 seeds 55.00€ 44.00€
  • 10 seeds 99.00€ 79.20€
-10%

Blueberry - Dutch Passion

BLUEBERRY from Dutch Passion Seeds is a variety of mostly Indica which was bred in the late 70s.A dense and sturdy plant with red, purple and blue shades, that ripen to lave [...]

  • 10 seeds 69.95€ 62.95€
-10%

Shaman - regular seeds - Dutch Passion

SHAMAN is an improved variety of the former Purple/Skunk from Dutch Passion Seeds. It is a hybrid (F1) of Purple #1 and an early Skunk, for outdoor growing. About 5 [...]

  • 10 seeds 29.95€ 26.95€
-15%

Georgia Pie V2 - The Kush Brothers

Alchimia is glad to present Georgia Pie V2 by The Kush Brothers Seeds, a limited edition cannabis seeds of a powerful strain with an intense peach pie aroma. Heire [...]

  • 3 seeds 30.00€ 25.50€
-10%

Auto Blackberry Kush - Dutch Passion

Dutch Passion presents Auto Blackberry Kush, a feminized and autoflowering cannabis strain that combines Kush and Blueberry [...]

  • 3 seeds 29.95€ 26.95€
  • 7 seeds (Out of stock) 59.95€ 53.95€
-10%

Gelato #33 Advanced Seeds - Advanced Seeds

Alchimia is delighted to present Gelato #33 by Advanced Seeds, one of the most appreciated strains of the Gelato line due to its incredible organoleptic cha [...]

  • 1 seed 8.00€ 7.20€
  • 3 seeds + 1 19.00€ 17.10€
  • 5 seeds + 2 33.00€ 29.70€
  • 25 seeds 99.00€ 89.10€
Coming Soon

Road Head - LIT Farms

Alchimia is thrilled to present Road Head by LIT Farms, a cannabis hybrid with beautiful colours, sweet fruity aromas and a generous yield. It produces high qualit [...]

  • 6 seeds 120.00€
(+34) 972 527 248
(+34) 972 527 248
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