Cannabis Seeds: How to Identify Male vs Female Cannabis Plants.
Cannabis Seeds: How to Identify Male vs Female Cannabis Plants. One of the most important skills for any grower is learning how to identify male and female plants early. Why? Because only female plants produce usable buds, while male plants produce pollen that can ruin your harvest if not controlled. This guide will show you exactly how to tell the difference — quickly and easily. Why It’s Important to Identify Plant Gender Female plants = produce buds Male plants = produce pollen Pollination = reduced yield + seeded buds 👉 Identifying early = better results. Key Differences Between Male and Female Plants . Female Plants . Grow small white hairs (pistils) Form buds Appear at nodes (where branches meet stem) What to look for: Tiny white hairs coming out of small tear-shaped calyxes Male Plants . Grow small round sacs No hairs Produce pollen What to look for: Clusters of small balls (pollen sacs) When Do Plants Show Gender? Typically: 3–6 weeks into growth Faster under strong ligh...