Utah State University researchers are collaborating with other institutions to solve the ecological mysteries of seed ...

Sanding, grating, boiling, and chemical scarification ... without scarification. The seeds that need scarification are those ...

It entails spreading seed in the yard towards the end of winter; this way, the grass seeds remain ... the weeds, dormant seeding helps you grow a healthy lawn without harsh chemicals.

Plants use toxic chemicals to protect themselves from insects, herbivores, and pathogens. But they also need to attract ...