From Seed to Spectacular Blooms: How to Grow Dahlias from Seed Sow Right Seeds How to Repot a Spider Plant in 5 Easy Steps: The Complete Guide Jack in the pulpits, a little spring time visitor in your backyard Sansevieria Trifasciata Gold Flame In Succulent Love Why Do Succulents Turn Red Or Change Colors? Succulent Plant Care Many common plants produce edible seeds, nuts, roots, and pollen but only when harvested correctly and identified with certainty. These examples show why knowing plants matters more than collecting randomly.