Compare Black Valium with more feminised cannabis seeds, or read the PrimeStrains genetics journal.
Black Valium is a feminised strain with a predominantly indica character, suited to anyone seeking a calm, unhurried experience. Its genetic mix combines Lost Coast Hash Plant, a South Californian G13 cut and Afghan Ghost, producing a dense, resinous plant. Leaves tend towards broad and dark, in an olive-black tone, while the flowers are a deep green that can shift towards purple, with a pungent, incense-like scent. The aroma leans towards ripe plum and bramble, layered over a classic hashish note. Its effects are described as meditative and sedating, making it a good match for quiet, reflective evenings. The flowering period runs roughly 50 to 55 days, and plants reach around 100cm. Indoor yields are quoted at 450 grams per square metre, whereas outdoor plants can yield 800 to 900 grams each. Enthusiasts who enjoy rich, traditional hash flavours will find plenty to appreciate.