Are Phacelia and Nymphaea both types of plants?
Phacelia: Phacelia (phacelia, scorpionweed, heliotrope) is a genus of about 200 species of annual or perennial herbaceous plants, native to North and South America. Nymphaea: Nymphaea is a genus of hardy and tender aquatic plants in the family Nymphaeaceae.
i don't know