Phacelia is a genus of about 200 species of annual or perennial herbaceous plants, native to North and South America. The genus is traditionally placed at family rank with the waterleafs in the order Boraginales. See Tansy Phacelia.
Phacelia is a genus of about 200 species of annual or perennial herbaceous plants, native to North and South America. The genus is traditionally placed at family rank with the waterleafs in the order Boraginales. See Tansy Phacelia.