Phyllostegia renovans

Phyllostegia renovans

Critically Imperiled  (NatureServe)[1]
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Lamiales
Family: Lamiaceae
Genus: Phyllostegia
Species:
P. renovans
Binomial name
Phyllostegia renovans

Phyllostegia renovans is a rare species of flowering plant in the mint family known by the common name red-leaf phyllostegia. It is endemic to Hawaii, where it is known only from the island of Kauai.[1] It was federally listed as an endangered species of the United States in 2010.

This species was discovered in 1989 and described to science in 1999. It is known from about 6 populations, but some of these populations contain only one plant each.[2]

This subshrub has climbing stems that can reach 3 or 4 meters in length. The oval leaves are up to 20 centimeters long by 8.8 wide. The inflorescence is a raceme of white flowers each about 2 centimeters in length.[1]