APRC Blog

Insights, research, and education on aromatic plants

Cannabis Anatomy- Why the Plant Differentiation

Cannabis sativa is dioecious, meaning there are separate plants for each sex. ...

Females vs Males

Females

Female plants contain the trichome-rich flowers, which is where the secondary metabolites are formed. ...

Female cannabis plant showing stigmas
Females - Stigmas

Trichomes 101

Trichomes are small outgrowths ...

Close-up of cannabis trichomes
Close-up of Trichomes

Males

Male plants serve the purpose of providing the pollen ...

Male cannabis plant stamen
Males - Stamen

Hermaphrodites

...

Hermaphrodite cannabis plant with stamens and stigmas
A hermaphrodite plant featuring stamens and stigmas

Key Takeaways

  • Why CBD cultivation is exclusive to females only
  • How and when to look male and female pre-flowers
  • The importance of trichomes
  • How hermaphrodites occur and why they are nuisances to CBD cultivation
  • Why the industry needs both sexes for breeding, fiber, and seed

References

  1. Andre, C. M., Hausman, J. F., & Guerriero, G. (2016). Cannabis sativa: The Plant of the Thousand and One Molecules. Link
  2. Aschner, N. (2020). Pollen Drift: Is Your Business Facing Legal Risks? Link
  3. DeDecker, J. (2019). Weighing the risk of cannabis cross-pollination. Link
  4. Gonçalves, J., et al. (2019). Cannabis and Its Secondary Metabolites. Link
  5. Hennings, T. (2019). 4 ways to make use of male cannabis plants
  6. Rosenthal, E. (2019). In Marijuana Garden Saver.

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