
Seedstockers Feminized Seeds
Seedstockers feminized seeds
Feminized seeds grow into female plants only, so every plant you start produces buds and you don't need to remove males. The Seedstockers feminized range mixes Barcelona classics like BCN Critical XXL with modern American-style hybrids bred for flavour, yield and potency.
Popular picks by preference
Not sure where to start? Find a Seedstockers feminized strain based on the characteristics that matter most to you.
Big yields
Heavy producers, up to 500 to 600 g/m² indoors.
Sativa & outdoor
Uplifting sativas; Big Yeti was bred for outdoor gardens.
Fruity & sweet
Cherry, tropical and banana flavours.
First grow? Here's how to start
New to growing? BCN Critical XXL is a good place to start: it flowers for about 8 weeks after you switch from 18 to 12 hours of light and rewards you with a big harvest. Taller sativas like Mack & Crack need 10 to 11 weeks, so give them room. Want the full step-by-step? Read our guide to growing feminized cannabis seeds.
Prefer a faster, simpler grow? Take a look at the Seedstockers autoflower seeds, or compare with other breeders in our full range of feminized cannabis seeds.
Frequently asked questions
Which Seedstockers feminized strain gives the biggest harvest?
Panty Punch yields up to 600 g/m² indoors and Permanent Marker 500 to 600 g/m². BCN Critical XXL is also known for massive yields.
Which Seedstockers feminized strains flower fastest?
BCN Critical XXL and Big Yeti both finish after about 8 weeks of flowering.
Is Big Yeti good for outdoor growing?
Yes. Big Yeti, a cross of Early Durban and Sour Diesel, was bred for outdoor gardens and flowers in about 8 weeks.












