Outdoor Cannabis Seeds

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  1. Master Hemp MH-1 CBD (Medical Marijuana Genetics) 3 seeds

    Master Hemp MH-1 CBD (Medical Marijuana Genetics) 3 seeds

    Are you looking for a quality weed type with a high CBD and low THC percentage? Then the Master Hemp CBD seeds could be just what you ...

  2. Special Queen #1 (Royal Queen Seeds)

    Special Queen #1 (Royal Queen Seeds)

    With its Special Queen #1, Royal Queen presents a weed seed with a really great price/quality ratio. You get an awful lot from not ...


  3. Purple Haze (Private Label) 5 seeds

    Purple Haze (Private Label) 5 seeds

    Purple Haze is a legendary strain of weed from the 70’s. Our house brand weed seed is a pure Sativa which will show you how it ...

  4. Gorilla Glue (Private Label) 5 seeds

    Gorilla Glue (Private Label) 5 seeds

    Are you looking for weed seeds for plants which will get you both high and stoned? Then you don’t need to look any further than ...

  5. Power Plant (Dutch Passion) 5 seeds

    Power Plant (Dutch Passion) 5 seeds

    You can now sow and harvest the Dutch Passion Power Plant yourself with these seeds! It is a strong plant, rich in THC. This is ...
  6. Black Widow (Positronics) 5 seeds

    Black Widow (Positronics) 5 seeds

    You would like to grow your own plant? Try the Black Widow of marijuana seed producer Positronics. A strong and robust plant. The plant ...
  7. Himalaya Gold (Greenhouse Seeds) 5 seeds

    Himalaya Gold (Greenhouse Seeds) 5 seeds

    Himalaya Gold is a perfect variety of weed for the climate in the Netherlands. The weed plant can cope well with colder weather ...

  8. Frisian Duck (Dutch Passion) 5 seeds

    Frisian Duck (Dutch Passion) 5 seeds

    The Frisian Duck is a good example of a Dutch Passion outside-type which has been developed and selected with care. This plant has a ...
  9. Skunk XL (Royal Queen Seeds) 5 seeds

    Skunk XL (Royal Queen Seeds) 5 seeds

    A lot of people know Skunk XL and they know it as a potent and energetic plant. It is a fast flowering plant and has strong branches. It ...
  10. Arjan's Haze #1 (Greenhouse Seeds) 5 seeds

    Arjan's Haze #1 (Greenhouse Seeds) 5 seeds

    The founder of Greenhouse Seeds gave his approval only to the best weed seeds. Not for nothing is Arjan’s Haze #1 a ...

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Growing marijuana outdoors in the full sun. The feminized seeds from this category are very suitable to grow outdoors in any West European country. Growing garden cannabis starts at the Dutch-Headshop.

Garden cannabis: Big plants, for a high yield

Whether you are looking for THC-rich strains or medicinal, CBD-rich strains; these marijuana plants have in common they do well in a pot, soil or in a greenhouse. As these plants have a longer growth period, they get bigger and the yield is higher as well. The short-flowering strains are ready to be harvested by end of September, beginning of October.

The biggest cannabis plants

Let's have a more detailed look at the largest cannabis plants. These giants can grow above the fence, so be aware: these plants are not so discreet.

  • Jack Herer - A tall hybrid that won countless awards.
  • Frisian Dew - The two meter tall hybrid, with beautiful purple buds.
  • Special Kush #1 - A pure Indica that can grow up to 3 meters tall.
  • Durban Poison - The biggest (2.5 meter) Sativa-dominant strain in our product range.


You don’t want complex light schemes? For outdoor cultivation there are both autoflowering and non-autoflowering strains. The advantage of autoflowering cannabis seeds is that, thanks to their short cycle, you can to 2 to 3 harvests per season. The non-autoflowers will only start flowering when days get shorter. In general, these ladies start flowering from mid to end of August. Autoflowers usually remain smaller, which is perfect when you want your plant to stay below fence level. Choose for example Auto Bubble Gum from our own Private Label, or the Auto Colorado Cookies from Dutch Passion for small plants with still a good harvest.

Tips for growing outdoor marijuana

Choose at least a sunny spot, out of sight. You can also fool your plant so it starts flowering earlier. Darken the plant for a maximum of 12 hours of sunlight per day. Special nutrition for cannabis plants will increase the yield. In this plant fertilizer category, you will find a selection of the best plant fertilizer of your cannabis plant. Although the idea is the seeds are located in natural light, this is not necessary. The plants also do very well in a (large) breeding cabinet such as the MiniGrow Box or in a greenhouse.

Growing weed outdoors? Choose the plant that suits you best and order your cannabis seeds easily online at the Dutch-Headshop. And: Ordering today means shipping today.


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