About Teucrium vincentinum Rouy
Teucrium vincentinum Rouy, also known by the synonym Teucrium vicentinum, is called pólio-vicentino in Portuguese. It is a species of germander in the mint family Lamiaceae. This plant is endemic to southwestern Portugal, where its range is restricted to the Southwest Alentejo and Vicentine Coast Natural Park. It grows in low scrubland on fixed dunes, cliffs, and coastal rocks, and can be found growing on either sandy or limestone substrates.