Open Pollinated Seeds

Open pollinated seeds result from uncontrolled pollination among plants, allowing natural cross-fertilization within a population. Unlike feminized or hybrid seeds, open pollinated varieties can produce both male and female plants, and offspring typically retain genetic stability across generations when selected carefully. These seeds have been foundational to cannabis breeding for decades, with lineage records frequently reporting their use in establishing many well-known cultivars. Breeders working in this category value open pollinated lines for their genetic diversity and the ability to conduct phenotype selection within consistent parentage. Seed saving from open pollinated plants is viable, though genetics may vary depending on pollination sources and environmental factors.

Open pollinated seeds enable breeders to maintain seed stocks independently, conduct multi-generational selection for desired traits, and preserve genetic variation within a line. They are essential for traditional breeding programs seeking to stabilize new crosses or develop stable, non-hybrid cultivars.