i brought white russian from them and sent Postmandave 5 and i planted 1. now check this out the 5 i sent Postmandave and the 1 i planted all turned female. the best solution thats we came up with , why all 6 turned female is because of the superthrive that we use weekly on our plants. to tell you the truth this shit is amazing. walmart has superthrive in the garden section. 1/4 tsp in 1 gallon of water is all you need .