Self-pollination: The pollen grain lands on the same flower it originated from. Cross-pollination: The pollen grain lands on a different flower to the one it originated from. As plants cannot move ...

Some crops can cross pollinate, and the result is a plant with ... means they produce chemicals that are problematic for other types of plants. Planting members of the nightshade family (eggplant ...

But for farmers producing plants for hemp fiber and those cultivating flowering plants for medicinal purposes, cross-pollination between neighboring fields has become a significant challenge.