Northern California seedbank · worldwide shipping
Buy cannabis seeds online.
Shop feminized, autoflowering, and regular cannabis seeds from our breeder partners. Based in Northern California, Grassfarmer ships seeds to customers worldwide.
Cannabis seeds for sale
Find your next strain.
Shop featured strains from the Grassfarmer seedbank, or explore our full selection of feminized, autoflowering, and regular seeds. Choose from the pack sizes available for each variety.
Purple Lemonade Autoflower
From $10.50
Cement Shoes
From $17.50
Permanent Marker
From $17.50
MAC1 Regular
From $17.50
Meet Grassfarmer
Northern California roots. Breeder-backed genetics.
Grassfarmer partners with an elite group of breeders working at large scale with an eye for quality. Their genetics make up our seedbank, connecting customers around the world with feminized, regular, and autoflowering varieties. Get to know Grassfarmer.
Know your seed types
Shop cannabis seeds by type.
Buy feminized seeds bred for female plants, choose age-flowering autoflowers, or explore regular seeds that can produce both sexes. Find your seed type below.
01 / FEMINIZED
Bred for female plants.
Shop feminized varieties across a range of strain families, with photoperiod and autoflowering options in the catalog. Shop feminized cannabis seeds.
02 / AUTOFLOWERING
Flowering with age.
Autoflowering describes plants that begin flowering with age rather than a change in day length. Shop autoflowering cannabis seeds.
03 / REGULAR
Male and female plants.
Regular cannabis seeds can produce both male and female plants. Explore the genetics available in this seed type. Shop regular cannabis seeds.
Cannabis seeds, shipped worldwide
Free shipping worldwide.
Delivery is guaranteed to the USA, Canada, the European Union, and the UK. If a guaranteed shipment does not arrive, we will resend it. See shipping rates, estimated delivery times, and the terms for your destination.