Trainwreck feminized seeds


Trainwreck Strain Info

Trainwreck is a West Coast favorite and combines both Sativa and Indica genetics. It’s a versatile strain for both consumers and breeders, meaning it can be grown easily and its effects can vary a lot depending on how much is consumed.


Trainwreck is a Sativa dominant (60%) hybrid originating from Arcata, Humboldt Bay in California. Its family tree is supposedly a mix of Mexican and Thai Sativas and an Afghani Indica.

Flowering Time

Trainwreck finishes flowering time in 8-9 weeks indoors or by early October outdoors. That’s about average for cannabis plants, so definitely nothing to complain about if you’re a grower!


Harvests for Trainwreck are also on the medium-large side. Expect yields of 400-600g/m2 (1.31-1.97 oz/ft2) indoors or 1000-2000g (35.2-70.5 oz) per plant outdoors – certainly enough to make most breeders and consumers happy!


Your experience with Trainwreck will depend a lot on how much you consume, as its effects are creative, happy, euphoric, relaxing, and uplifting at more moderate doses, but sleepy and couch-lock-inducing at higher doses. That makes it a great strain to use throughout the day and night.

For Sleep

THC And CBD Levels

The THC content level for Trainwreck is very wide-ranging, usually testing at 13-15% THC and <1% CBD. Some phenotypes, however, test at +20% THC.

Smell And Taste

This is a delicious and aromatic feminized cannabis strain with an enticing terpene profile. Its flavors are sweet and sour with earthy, spicy, and lemony undertones, while its aromas are fresh, citrusy, piney, and mossy. 


Grow Tips

Trainwreck grows vigorously and can easily reach a height of 200cm (6’7) outdoors, although it usually stays below 150cm (4’11) indoors. Long and strong branches with thin Sativa-like leaves will become filled with big and dense, resinous buds. Some other grow info tips to keep in mind:

  • It prefers slightly warmer and sunnier climates outdoors but does well in all setups.
  • The strain reacts well to all types of training and has good resistance against pests and disease.
  • It can take a lot of water and nutrients, and can easily double or even triple its height during stretch.

Trainwreck Seeds

Our Trainwreck feminized seeds are perfect for getting the most potent effects from this great cannabis strain. If you’re looking for a great price on Trainwreck seeds, be sure to buy yours online at Herbies today!


  • 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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    Relaxed and vivid at the very same time
  • Height

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

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    100 - 300 cm outdoors
  • Harvest

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

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    400 - 600 g/m² indoors
    1000 - 2000 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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    58 - 63 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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    60% Sativa / 40% Indica
  • THC

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

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    13 - 15 %
  • CBD

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

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    0.1 %

*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.

This strain is out of production

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

  • Natural farmin dank
    26 January 2022
    26 January 2022
    • Advantages
      3/5 germinated grown in 50 gallon smartpots outdoor organicAll 3 phenos were different Pheno 1: short indica dom, super gassy terpintine terps and orange lemon undertones heavy dense yieldsPheno 2: sativa dom, fat buds but much more dense and less trichome production with very earthy piney terps with some lemon undertonesPheno 3: in between the first two phenos as far as structure but more lemon terps with earthy undertones smaller yield then the other 2
    • Disadvantages
      Pest resistance wasn’t the best had to get a lot of predators to balance the issues with aphids and mites but pulled through. Caterpillar pressure was heavyNo mold or mildew except some buds i tried drying using the box method
    • General impressions

      Find the gassy terpentine short pheno the others might disappoint

    29 January 2022
    Hello Natural farmin dank,

    Thank you for the reply to this strain, that is indeed useful to hear how it developed and about it's both advantages and disadvantages to take into account while using this one
    Respectfully, Herbies Team