Serious Seeds White Russian Feminized, yield very powerful buds, coated with resin. White Russian is very strong, long lasting high, more cerebral than a knockout. Serious Seeds White Russian is a medicinal plant. These cannabis seeds can produce plants that are fantastic in both appearance, and effect. One of the most typically indica strains, White Russian Feminized is a stable cross of AK-47 and White Widow (a prize winning indica clone). Medium height, consistent plants and dense, very resinous flower tops (crystals appear after about 5 weeks of flowering). With such a strong indica background, the plants smell quite strong during both their growth and flowering period.