Hermaphroditism

Hermaphroditism in cannabis refers to the expression of both male and female reproductive organs on a single plant. This condition can occur spontaneously due to genetic predisposition, environmental stress (heat, light disruption, nutrient imbalance), or be induced deliberately by breeders. Hermaphroditic plants are capable of self-pollination, which complicates breeding work and is generally considered undesirable in conventional cultivation. Understanding hermaphrodite expression is essential for seed producers and breeders managing genetic stability and lineage purity. Some strains show higher predisposition to hermaphroditism than others, making phenotype selection critical during breeding programs.

Breeders actively select against hermaphrodite traits in most cultivars to maintain consistent female-only populations. However, controlled hermaphroditism is sometimes leveraged in breeding to create feminized seed lines through chemical or environmental induction techniques.