FEMINIZED CANNABIS SEEDS Feminized cannabis seeds are seeds which have been bred to produce female plants. By modifying the genetic makeup, feminized seeds are assured to produce female plants covered with buds in sticky resin. Feminized marijuana seeds tend to be a better choice for many growers considering that they assure a harvest of all female plants. Feminised seeds emerged in the late 90s as a response to the need to grow seeds that guaranteed the development of female plants. Over the years, feminised seeds have achieved extremely high levels of quality with regards to yield, effects and flavour. Feminised marijuana seeds are cost effective by guaranteeing 100% female crops - the efforts and care you invest in the plants will be rewarded as there will be no male specimens to discard.