5 - see text Romanzoffia is a genus of flowering plants in the waterleaf family known as mistmaids or mistmaidens.

There are 5 species which are native to western North America from California north to Alaska and the Aleutian Islands.

[1] Mistmaids may be annual or perennial and low patchy herbs to small bushes, depending on species.

They bear attractive bell-shaped white flowers that make them desirable as ornamentals in the appropriate climates.

[1] This Hydrophylloideae article is a stub.