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Goldmine feminized seeds



Goldmine: Cannabis Strain Fit For A King

Truly golden in every way, Goldmine will usually test at around 22% THC with 1% CBD, with yields going up to 500-600g/m2 indoors or as high as 1000g/plant outdoors. Goldmine by Heavyweight Seeds is an Indica-dominant cannabis strain, a cross between Mazar and AK49, both strains known for their high potency and strong, long lasting high.

Without any training like LST, topping, fimming or supercropping, Goldmine will form a standard Christmas tree shape, with one main cola and good side and collateral branching. Indoors it will usually grow up to 80-120cm while outdoors, in sunnier and warmer climates or greenhouses, it can easily reach 200, even 300cm. Finishing in 9-10 weeks indoors and by the end of October outdoors, it’s a good choice for both hobby and commercial scale grows.

  • Due to its pungent aromas, adding a carbon filter to your setup is a good idea;
  • Plants could use support in later stages of flowering due to heavyweight buds; and
  • It does best in warm and sunny climates or greenhouses outdoors.

Strong And Relaxing - Excellent Choice For Rainy Days

Goldmine brings long lasting effects that start as euphoric and happy, leaving your body fully relaxed and sleepy. At higher doses it can be quite couch locking. Aromas are strong, pungent, fruity and tropical with skunkish undertones. Flavors are sweet with hints of berries and honey.


  • Brand

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

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    Heavyweight 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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    A mine full of delight
  • Genetics

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

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    Mazar x AK49
  • Height

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

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    80 - 120 cm indoors
    200 - 300 cm outdoors
  • Harvest

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

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    500 - 600 g/m² indoors
    1000 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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    63 - 70 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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    Early October
  • % Sativa/ Indica/ Ruderalis

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

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    30% Sativa / 70% Indica
  • THC

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

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    22 %
  • CBD

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

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    1 %

*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.

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