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Banana Frost Auto™ seed pack
AutoflowerTHC 30%Sativa 40%/Indica 60%

Banana Frost Auto™

Tropical flavor, 30% THC, done in 9 weeks

$15.00 – $2399.0010 pack sizes — choose at Fast Buds

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15% off with code HGAPP · US store with fast domestic shipping · Discreet packaging

Rated 5/5 by 1 verified Fast Buds customers

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Our take

Banana Frost Auto is a feminized F1 hybrid built from Banana Jealousy RF3 and Frostbanger Auto — a cross that leans slightly indica (60%) and pushes THC levels up to 30%. The flavor profile runs toward citrus, cream, and tropical sweetness. It suits growers who want a high-potency, fast-finishing plant without complicated light schedules. Intermediate growers will feel comfortable; motivated beginners can handle it.

Completes the full seed-to-harvest cycle in just 9 weeks — no light-schedule change needed
Outdoor plants can yield 2.5–7 oz each, with indoor grows averaging 1.6–2 oz per square foot
Grows 31–47 inches tall, making it manageable indoors while still producing generously outdoors

Grow specs

GenotypeSativa 40%/Indica 60%
THC30%
Taste & aromaCitrus, Cream, Sweet, Tropical
CBD< 1%
ClimateIndoor/Outdoor/Greenhouse/Mixlight
Total cycle (auto)9 weeks
Yield (indoor)1.6 – 2 oz/ft2
Yield (outdoor)2.5 – 7 oz/plant
Size classL
Plant height31 – 47 inches
LineageBanana Jealousy RF3 x Frostbanger 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

Banana Frost Auto fits indoor tents, outdoor beds, greenhouses, and mixed-light setups equally well. Expect plants to reach 31–47 inches at harvest — size class L, so give each plant reasonable space. The 9-week total cycle means you can fit multiple runs into a single season outdoors. Indoor growers should plan for 1.6–2 oz per square foot; outdoor plants in good conditions can produce up to 7 oz each.

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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