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Fast Flowering Green Crack feminized seeds



Fast Flowering Green Crack: Harmonious Relaxation

With an impressive yet not overwhelming 18% THC content, together with its 60% Indica/40% Sativa genotype, Fast Flowering Green Crack produces an exceptionally balanced high while gifting its users with a distinctive energy boost to feel light and relaxed. Looking for a clear headspace and no danger of couchlock? This cannabis variety is an easy choice for those looking for a reliable daytime strain.

Bittersweet Flavors And Aromas

This marijuana variety will never be left unnoticed. The center of any party, Fast Flowering Green Crack has that oomph that gets people talking! The shamelessly in-your-face smell gradually unfolds into an enjoyably rich and layered sweetness, while the taste is a perfect accompaniment, blossoming in notes of plump fruit and exotic spice.

The Pleasure Of Growing Fast Flowering Green Crack

Novices and seasoned growers alike are destined for a big win when dealing with the feminized cannabis seeds of Fast Flowering Green Crack. Each tiny nut contains enough vigor to grow into a branchy Sativa-like plant and produce a groundbreaking yield of 1200g/plant in mid-September outdoors, or 600 g/m² in a record 44-50 days indoors.

  • With an outdoor height of 2.5m, be careful if you’re planning on keeping the plant discreet.
  • However, it’s a low-maintenance plant that’s easy to grow and well-suited for beginners.
  • Its long branches may need additional support.
  • Be sure to use carbon filters needed if you want to eliminate its pungent smell.
  • The quick flowering period means a lesser risk of damage from humidity and pests.

Taking The Best From Its Brilliant Genetics

This cannabis seed continues the line to become the first Fast Flowering version of Green Crack. Crossing the original Green Crack with its auto-flowering version has made it possible to yield tons of smelly and sticky ash-green buds of the highest quality in record-breaking time.


  • Brand

    AKA seed bank. They create and preserve cannabis genetics, then we get them to you.

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    Humboldt Seeds
  • Type of seeds

    Regular or feminized. Pick feminized if you want female plants only.

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  • Type of seeds

    Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.

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  • Suitable for growing

    This strain is perfect for growing both indoors and outdoors.

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    Indoor, Outdoor
  • Effect *

    Each strain produces a certain effect on your body. This is what you can expect from this variety.

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    Growing at a light speed
  • Genetics

    Genetic composition of the strain. Shows parent strains that were used to create this particular variety.

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    Green Crack Auto x Green Crack
  • Height

    This is how tall the plant can become. Use this info when planning your grow space.

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    250 cm outdoors
  • Harvest

    This is how much bud you can get from this variety come harvest time.

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    600 g/m² indoors
    1200 g/plant outdoors
  • Indoor flowering time

    The length of the flowering stage for photoperiod strains, or seed-to-harvest time for autoflowers.

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    44 - 50 days
  • Outdoor finish

    This is when your plant will be ready for harvest when grown outdoors. Make sure it's still warm enough by then!

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    Mid September
  • % Sativa/ Indica/ Ruderalis

    The ratio of Sativa/Indica/Ruderalis in this particular variety.

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    40% Sativa / 60% Indica
  • THC

    The main psychoactive compound in cannabis. The higher THC level, the more potent the strain.

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    12 - 18 %
  • CBD

    This compound doesn't get you high but is known to be highly medicinal and calming.

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    0.2 %

*Herbies sells cannabis seeds exclusively as souvenirs that aren’t meant for cultivation or germination. Customers should be aware that the germination of cannabis seeds is illegal in most countries. Herbies sells cannabis seeds exclusively for collecting and preservation for future generations. We advise customers to check with their local laws before germination, as Herbies does not accept responsibility for the illegal use of our products.

This strain is out of production

Unfortunately, it has been discontinued, but we've picked some very similar seeds for you – take a look.

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