Fast Buds
Autoflower · Indica Dominant
Third-generation reversed breeding locks in stunning purple phenotypes, massive yields, and up to 31% THC — the ultimate evolution of a beloved autoflower classic.
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Aroma & Flavour
Banana Purple Punch Auto RF3™ represents the pinnacle of Fast Buds' breeding program. "RF3" stands for "Reversed F3" — the third filial generation created from Banana Purple Punch Auto F5 by repeatedly crossing a reversed (feminized) parent back into the line, locking in the most desirable traits with extraordinary consistency.
After 18 months of dedicated development, this flagship release delivers everything growers loved about the original — and more. Every seed produces deep purple and magenta flowers coated in dense blankets of frost, with chunkier, heavier buds, tighter stacking, and higher calyx-to-leaf ratios for an easier trim and bigger payoff.
At up to 31% THC, Banana Purple Punch Auto RF3 pushes the limits of autoflower potency while maintaining its signature effect: a joyful, mind-clearing lift that slowly melts into full-body relaxation and long-lasting comfort. Perfect as a nighttime strain or for unwinding after a stressful day, it's also a resin-maker's dream — ideal for hash, rosin, and extracts.
The terpene profile has been enhanced and locked in: ripe banana candy layered with sweet tropical fruit and a touch of creamy sherbet, delivering a rich, flavorful smoke. This is the most consistent expression of Banana Purple Punch Auto yet — stable, predictable, and high-performing across different grow setups.
| Genetics Type | Autoflower |
| Variety | Indica Dominant |
| Lineage | Banana Purple Punch Auto RF3 (Banana Purple Punch Auto F5 line; crosses include Strawberry Banana Auto, Strawberry Pie Auto, Purple Punch Auto, Purple Punch, LSD-25 Auto) |
| THC Content | from 31.0% |
| CBD Content | up to 1.0% |
| Flowering Time | 8–9 weeks weeks |
| Yield (Indoor) | 500–600 g/m² g/m² |
| Yield (Outdoor) | 80–300 g/plant g/plant |
| Height (Indoor) | 80–150 cm |
| Height (Outdoor) | 80–150 cm |
| Difficulty | Easy — Beginner Friendly |
| Climate | Indoor, Outdoor, Greenhouse |
| United Kingdom | £3.95 · Free on orders over £60.00 |
| Europe | £6.99 · Free on orders over £75.00 |
Seeds shipped as collector's items in discreet plain packaging. All orders tracked. Delivery United Kingdom: 2–5 working days · Europe: 5–10 working days.
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