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    • Color + Overall Bag Appeal
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    • Ethos Genetics
    • Exotic Genetix
    • Fast Buds
    • Gnome Automatics
    • Green Mountain Seeds
    • Greenhouse Seed Co.
    • Happy Valley Genetics
    • Humboldt Seed Company
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    • Irie Genetics
    • James Loud Genetics
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    • Keep Seeds Legal! Limited Series
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Home / Product Growth Type / Photoperiod / Page 104

Photoperiod Cannabis Seeds

Photoperiod cannabis seeds let you control when your plants start flowering by changing the light cycle. They’re a top choice for both home growers and commercial cultivators. These seeds are known for strong genetics, big yields, and full-season growth. Perfect for indoor tents, outdoor gardens, or pro setups supplying dispensaries.

Filters

  • Logo of North Atlantic Seed Co., featuring a mountain illustration, trees, and an emblem with "ESTD 2019" and a cannabis leaf, enclosed within circular text reading "CANNABIS SEED COMPANY".
    North Atlantic Seed - BWL

    Purple Punch X Oreoz (F)

    $29.50 – $142.87Price range: $29.50 through $142.87 3 pack sizes
    Feminized Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • Royal Queen Seeds Purple Queen Fem
    Royal Queen Seeds

    Purple Queen (F)

    $10.50 – $70.00Price range: $10.50 through $70.00 4 pack sizes
    Feminized Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • Purple Runtz Cannabis Seeds by Lit Farms
    LIT Farms

    Purple Runtz (F) [Black Christmas Shock Drop]

    $75.00 per pack
    Feminized Photoperiod
    Add to cart
  • Green Mountain Seeds Purple Satellite
    Green Mountain Seeds

    Purple Satellite (F)

    $70.00 per pack
    Feminized Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • Green Mountain Seeds Purple Satellite
    Green Mountain Seeds

    Purple Satellite (R)

    $60.00 per pack
    Regular Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • MZ Jill Genetics Purple Shah
    MZ Jill Genetics

    Purple Shah (F)

    $100.00 per pack
    Feminized Photoperiod
    Add to cart
  • purple caper seeds purple skunk
    Purple Caper Seeds

    Purple Skunk (F)

    $80.00 per pack
    Feminized Photoperiod
    Read more
  • Purple Sunset RBX2 Cannabis Seeds by Ethos Genetics
    Ethos Genetics

    Purple Sunset RBX2 (F)

    $15.00 – $110.00Price range: $15.00 through $110.00 3 pack sizes
    Feminized Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • Close-up of a Purple Turban (F) cannabis bud covered in trichomes, highlighting its dense and frosty appearance against a plain background.
    MZ Jill Genetics

    Purple Turban (F)

    $100.00 per pack
    Feminized Photoperiod
    Add to cart
  • Brother's Grimm > Purple Urkle 99 x Genius
    Brothers Grimm Seeds

    Purple Urkle 99 x Genius (F) [TESTER]

    $33.00 per pack
    Feminized Photoperiod
    Read more
  • Close-up of a Purple Urkle X (F) cannabis plant with green and purple leaves and a resinous flower bud. Only 3 left
    Purple Caper Seeds

    Purple Urkle X (F)

    $80.00 per pack
    Feminized Photoperiod
    Add to cart
  • Humboldt Seed Co > Pumps
    Humboldt Seed Company

    Purpz (F)

    $70.00 – $120.00Price range: $70.00 through $120.00 2 pack sizes
    Feminized Photoperiod
    Select options This product has multiple variants. The options may be chosen on the product page
  • Thug Pug Logo Only 3 left
    Thug Pug

    Puzzle Dust (R)

    $100.00 per pack
    Regular Photoperiod
    Add to cart
  • QrazyTrain F2 Cannabis Seeds by Subcool Seeds
    Subcool Seeds

    Qrazytrain F2 (R)

    $50.00 per pack
    Regular Photoperiod
    Add to cart
  • Quantum K9 Cannabis Seeds by Subcool Seeds
    Subcool Seeds

    Quantum K9 (R)

    $25.00 per pack
    Regular Photoperiod
    Add to cart
  • MZ Jill Genetics Queen Anne’s Revenge Only 3 left
    MZ Jill Genetics

    Queen Anne’s Revenge (R)

    $50.00 per pack
    Regular Photoperiod
    Add to cart
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Contact Us

Email:
[email protected]

Mailing Address:
PO Box 2724
Waterville, ME 04903

Frequently Asked Questions

Customer Service:
Mon. to Fri.: 9am to 4pm EST

Shipping:
Monday – Friday

Disclaimer: Cannabis seeds are sold as souvenirs, and collectibles only. They contain 0% THC. It is imperative that you check your state and local laws before attempting to purchase seeds, and we are not liable for what you do with seeds after receiving them. The statements on this website and its products have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease. Consult your doctor before use. North Atlantic Seed Company assumes no legal responsibility for your actions once the product is in your possession and is not liable for any resulting issues, legal or otherwise, that may arise.

Indica/Sativa/CBD

  • 100% Indica
  • 100% Sativa
  • CBD Hybrid
  • Hybrid
  • Indica Dominant Hybrid
  • Sativa Dominant Hybrid

Cannabis Type

  • Fast Flowering Photoperiod
  • Feminized Autoflower
  • Feminized Photoperiod
  • Regular M/F Photoperiod

Recommendations

  • High Test
  • Beginner Friendly
  • Outdoor Seeds
  • Disease + Pest Resistant
  • Short + Compact
  • Extraction
  • Unique Terpenes
  • The Classics
  • Color + Overall Bag Appeal
  • Stabilized Genetics
  • High Yield
  • Early Finishers

Wholesale

  • Wholesale Info & FAQ
  • Wholesale Application
  • Resellers Program
  • Commercial Grower Bulk Special Ordering
  • Brick and Mortar Marketing Specials

About Us

  • Contact Us
  • Meet the Staff
  • NASC OUTREACH
  • FAQ
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