Serious Seeds AK47 Feminized cannabis seeds are easy to grow and is one of the most popular strains in the world. AK-47 is of medium height and produces good yields quite quickly. Extremely STRONG odour and smoke. The name was given not out of any idea of violence, but more in association with the one hit wonder that the smoke is. Quality without compromise makes AK-47 Feminized suitable for commercial grows or home use. These plants have a short flowering period for a sativa, producing compact, not too leafy buds that gleam with a coat of resin crystals. Flowering of these cannabis seeds take 9 weeks.