👉 Eriogonoideae is a subfamily of flowering plants in the family Rosaceae, classified under the order Apiaceae. This group includes around 20 genera and over 500 species, mostly native to South America. Eriogonads are known for their large flowers that can reach up to 6 inches long, with a bright red color on the inside. They have stamens (male reproductive parts) and ovules (female reproductive parts).