any of a genus (Browallia) of plants of the nightshade family with ornamental blue or white flowers
Origin of browalliaafter J. Browall (1707-55), Swedish botanist
Any of various tropical American herbs of the genus Browallia in the nightshade family, cultivated for its blue, violet, or white flowers.
Origin of browalliaNew Latin Browallia, genus name, after Bishop John Browall, (1707–1755), Swedish botanist.
- Any of the flowering plants of the genus Browallia