Tag: Plants

Why Are There So Many Kinds of Plants?

Welcome to guest blogger, USF Botany Professor Fred Essig

Estimates vary, but there are about 300,000 named species of plants, with more being discovered daily.  There may ultimately be as many as 500,000, if and when all are catalogued. Some botanists include some 10,000 species of red and green algae in such estimates, but others include only the land plants. Either way, it’s a lot. (more…)