Meet Alien OG Fast Version, a compact, resin-rich take on a California favorite. With a fast 7–8-week flowering window, dense frosty buds, and a soothing Indica-led finish, it brings classic OG character to growers chasing quality without a long wait.
Our breeders created this feminized fast-flowering hybrid from Alien Kush and Tahoe OG Kush S1. Its genetics lean 70% Indica and 30% Sativa, with a sturdy structure and a strong resin-making habit. Plants typically reach around 3.94 feet (1.2 m).
Expect a bright burst of citrus layered over fresh herbs and deep, resinous OG notes. The smoke is smooth and mellow, with a zesty opening and an earthy, herbal finish that keeps each session grounded.
At 14–16% THC, Alien OG Fast Version delivers a medium-strength experience with a cheerful lift and settled, full-body relaxation. Growers and consumers choose it for unwinding in the evening, especially when fatigue, stress, or muscle tension calls for a calmer pace.
Its terpene lineup includes limonene, myrcene, and linalool, supported by a broad mix that includes caryophyllene, pinene, terpineol, and humulene. Citrus zest meets earthy musk and soft floral-herbal tones. The reported effects are euphoric, happy, and relaxed, making this a natural fit for laid-back evenings and quiet downtime.
These feminized fast-flowering seeds suit indoor and outdoor gardens, and the strain is rated beginner-friendly. Germination is guaranteed, so you can start your grow with confidence. Give seedlings steady warmth, gentle light, and careful watering as they establish their roots.
During early growth, use a quality, well-draining medium such as coco coir or a blend with perlite. Keep airflow moving and avoid waterlogged roots. A temperate environment and consistent care help young plants build the strong framework they need for a productive flowering phase.
Alien OG Fast Version stays compact and robust, with a central stem supporting strong side branches. Indoors, a ScrOG setup can help create an even canopy and expose lower growth to light. Keep temperatures around 70–85°F (21–29°C), with good air circulation and humidity adjusted downward as flowering progresses.
After just 7–8 weeks of flowering, expect hard, trichome-coated buds with plenty of aromatic resin. Indoor yields can reach 450–500 g/m²; outdoor plants may produce 600–900 g each in suitable conditions. The resin-rich harvest also suits growers interested in making concentrates. Harvest timing depends on your climate and growing schedule.
Choose Alien OG Fast Version for quick-flowering genetics, classic citrus-herbal flavor, and a deeply relaxing finish. Grassfarmer offers premium seeds in small and bulk quantities at low prices, with fast, discreet shipping and guaranteed delivery across the USA, Canada, the European Union, and the U.K.
