Green Poison F1 Fast Version by Sweet Seeds

Green Poison F1 Fast Version is the speed-tuned edition of one of Sweet Seeds’ most familiar names. This feminized photoperiod F1 hybrid, variety SWS41, is ready for harvest only about 6 weeks after the flowering light schedule begins, yet it keeps the thick, resin-coated buds and sweet fruit character that made the original Green Poison a favorite.

The plants show classic Indica-Sativa hybrid looks, grow with exceptional vigor and support big, heavy colas on sturdy side branches. Add 15–20% THC, about 0.5% CBD and generous yields, and the result is a photoperiod variety that fits neatly into tight indoor schedules and short outdoor seasons alike. Sweet Seeds also notes that it has already collected two cannabis cups.

Lineage: An Elite Clone Sped Up

To build it, Sweet Seeds started from an elite clone of Green Poison (SWS14) and crossed it with a selected third-generation line of Green Poison Auto (SWS30). That pairing defines the F1 Fast Version approach: a photoperiod mother combined with an autoflowering line from the same family, giving an early-flowering F1 hybrid that keeps the aroma and productivity of the original.

Even with autoflowering ancestry, Green Poison F1 Fast Version is not an autoflower. It stays in vegetative growth until the light period drops to 12/12 indoors, or until the days shorten outdoors, so plant size remains in the grower’s hands.

Aroma, Flavor and Effect

The bouquet is intensely sweet and fruity, the kind of syrupy fruit note that fills a room as soon as a jar opens. Underneath, spicy accents and a peppery, arugula-like green note add a sharper edge, while a classic Skunk background ties everything together. Picture a bowl of ripe fruit on a kitchen counter next to a handful of freshly torn salad greens and cracked pepper.

The effect is mainly physical and relaxing, with the body loosening up first. A light creative spark follows, keeping the mind playful while the shoulders drop. Sweet Seeds lists relaxation, creativity and happiness as its key traits, which makes it a comfortable evening companion for unwinding without feeling completely switched off.

Growing Indoors and Outdoors

Indoors, a short veg followed by a 12/12 switch brings this plant to harvest roughly six weeks later. With good lighting and steady feeding, the breeder reports 500–600 g/m² (1.64–1.97 oz/ft²). Because the side branches are strong and productive, topping and a SCROG net help spread the canopy and keep the heavy buds evenly lit.

Outdoors, give it full sun, a quality soil mix and good nutrition, and Sweet Seeds puts output at 500–700 g/plant (17.6–24.7 oz/plant). The quick finish has a practical advantage: the breeder notes that the plant can be harvested ahead of the period when botrytis usually attacks, which makes it notably resistant to mold in outdoor grows, a real advantage in humid or rainy climates.

Green Poison F1 Fast Version Characteristics

Strain type	Feminized photoperiod, F1 Fast Version
Variety code	SWS41
Genetics	Green Poison (SWS14) elite clone x Green Poison Auto (SWS30) 3rd generation line
Indica/Sativa	70% Indica / 30% Sativa
THC	15–20%
CBD	0.5%
Effect	Relaxing, creative, happy
Aroma/Flavor	Sweet, fruity, spicy, arugula, Skunk
Indoor yield	500–600 g/m² (1.64–1.97 oz/ft²)
Outdoor yield	500–700 g/plant (17.6–24.7 oz/plant)
Flowering time	Approx. 6 weeks indoors (12/12)
Best cultivation technique	Topping and SCROG

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