For marijuana plants to reproduce, they need seeds. The male plant pollinates the female plant to create seeds. Unlike female plants, male plants do not produce flowers (also known as bud). Therefore, male plants are primarily used by marijuana growers for breeding seeds. Female plants are preferred by most.

Learn more about male plants:

• What is a Marijuana Plant
• Male, Female And Hermaphrodite Marijuana Plants
• Male Or Female? How To Sex Outdoor Marijuana Plants
• Anatomy Of A Marijuana Flower And Explanation Of The Pollination Process

More plant definitions:

Cannabis Sativa | Cannabis Indica | Cannabis Ruderalis | Hybrid | Female plant | Hermaphrodite | Sensimilla