STRNG Seeds – Forbidden Fruit Auto (THCA)

Forbidden Fruit Auto (THCA) delivers the strain’s signature fruity aroma and vibrant bud color in a fast, light-independent format ideal for THCA-compliant flower runs.

It typically finishes in 9–10 weeks from germination, offering fast turnaround for indoor or outdoor cycles.

Expect a powerful blend of tropical fruit, sweet cherry, grapefruit zest, and a hint of earthy musk — fragrant and noticeable by mid-flower.

Yes, every batch is third-party tested. You can see the Certificate of Analysis on the product page.

Yes — it’s low-maintenance, fast-flowering, and does not require light cycle changes, making it perfect for newer growers.

Indoors you can expect 300–450g/m², while outdoor plants can produce 50–100g each in full sun conditions.

Absolutely — its compact size and low odor early in veg make it ideal for closets, tents, balconies, or stealthy greenhouses.

Yes — its dense, resinous buds and terpene-rich profile make it excellent for THCA-compliant smokable flower.

It’s a stabilized autoflowering cross of the original Forbidden Fruit genetics (Cherry Pie × Tangie) and an elite autoflower donor.

Yes — all Forbidden Fruit Auto (THCA) seeds from STRNG Seeds are feminized, so nearly all plants will flower.

No — it flowers automatically, typically starting around week 3–4 under a steady 18–20 hour light schedule.

Yes, our seeds are under the 2018 Farm Bill. Please read HERE.

It’s best to start directly in the final container (3–5 gallons) to avoid growth delays due to transplant shock.

No — instead, use light low-stress training (LST) to shape the canopy without interrupting the plant’s short lifecycle.

Yes — it responds well to living soil setups, especially when paired with compost teas or microbe-rich additives.

Water lightly and consistently when the top inch of soil or coco dries out — avoid oversaturation to keep roots healthy.

Maintain 18/6 or 20/4 from start to finish to support healthy growth and consistent flowering.

Light defoliation in early flower is okay, but avoid aggressive pruning, as it can stunt progress in autos.

Yes — its fruity and musky scent becomes pronounced by week 6, so carbon filtration is recommended indoors.

Keep RH between 45–50% during flowering to prevent mold and preserve flavor-rich terpenes.