Lemon Jack

Lemon Jack Autoflower is a 60% Sativa-dominant feminized auto from Seedkeepers, crossing Lemon Haze and Jack Herer with Keepers Ruderalis. THC is 18–20%, making it a moderate, accessible strain rather than a knockout. The effect is balanced — a mood-lifting cerebral activation that improves focus and sparks creativity, settling into mild physical relaxation without sedation. Well-suited to daytime use.

The plant stays compact at around 120cm and finishes in 8–9 weeks from seed. Indoor yields are 350–400g/m²; outdoor plants produce 60–80g each — lower than other strains, but it's a small, fast plant for urban or stealth grows. The flavour is sharply citrus, dominated by lemon peel with fruity sweetness and subtle pepper on the exhale. Terpenes include limonene, myrcene, caryophyllene, and pinene. Strong, stable lighting brings out the best aromas. LST opens the canopy and improves yields. Odour control is recommended indoors given the intense citrus scent. A great choice for beginners, daytime smokers, or anyone wanting classic West Coast genetics in a quick autoflower format.