In order for new plants to grow, a plant needs to create seeds and get them into the ground. They do this in many different ways. Some plants have a mechanism that allows them to pop the seeds out. When the shell gets dry, it simply bursts open and the seeds pop out. This is called mechanical seed dispersal. Some plants make a tasty fruit, luring animals to eat them and disperse them through through thier scat (AKA: poop). This is called animal seed dispersal. The coyote brush makes little floral parachutes attached to each little seed. When the wind blows, it catches the seeds, allowing coyote brush to grow all over our open space. This is called wind dispersal. |