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G14 Auto seed pack
AutoflowerTHC 21%Sativa 30%/Indica 70%

G14 Auto

Indica-dominant auto with serious potency in 9 weeks

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From about €9 — see current US pricing at Fast Buds.

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Rated 4.8/5 by 47 verified Fast Buds customers

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Our take

G14 Auto is a fast-finishing, indica-leaning strain (70% indica) descended from the legendary G13 line, capable of reaching up to 21% THC in just 9–10 weeks from seed to harvest — no light-schedule changes required. The earthy, lemon-sweet aroma is a bonus that experienced growers tend to appreciate. Straightforward enough for beginners, rewarding enough for intermediate growers chasing heavier harvests.

Seed to harvest in 9–10 weeks — autoflowers flower on their own schedule, no timing adjustments needed
Indoor yields of 1.3–1.6 oz/ft² and up to 9 oz per plant outdoors give you flexibility whatever your setup
Grows well indoors, outdoors, in a greenhouse, or under mixed light — one of the more versatile autoflowers in this category

Grow specs

GenotypeSativa 30%/Indica 70%
THC21%
Taste & aromaEarthy, Lemon, Sweet, Woody
CBD< 1%
ClimateIndoor/Outdoor/Greenhouse/Mixlight
Total cycle (auto)9 – 10 weeks
Yield (indoor)1.3 – 1.6 oz/ft2
Yield (outdoor)2 – 9 oz/plant
Size classXL
Plant height24 – 43 inches
LineageG13 auto

Specs are Fast Buds's published figures for this product; catalog and pricing last verified August 2026. Our write-up is our own — see how we make money.

Growing notes

G14 Auto suits a wide range of environments — indoor grow tents, outdoor gardens, greenhouses, and mixed-light setups all work. Plants reach 24–43 inches at harvest (classed XL for an auto), so give them room to stretch. The 9–10 week total cycle keeps things moving efficiently. Intermediate growers will find the yield ceiling genuinely worth chasing with good feeding and light.

New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.

Want variety instead?

Mix packs bundle three proven strains (30 seeds) at up to 50% off buying separately — the best value in the catalog.

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