Equilabium dolomiticum
Equilabium dolomiticum, commonly called the dolomite slippermint, is a species of flowering plant in the family Lamiaceae. It is endemic to South Africa's Limpopo province and is listed as Critically Rare in the Red List of South African Plants.
Description
This species is a perennial, semi-succulent herb forming a low, spreading plant up to tall and roughly as wide. It grows from tuberous roots. The stems lie along the ground or spread outward, and are covered with a fine greyish felt.The leaves are borne on stalks long. The blades are broadly oval, semi-succulent, and measure about long and wide. They are mostly smooth, with tiny colourless gland dots on the underside. The leaf tips are rounded, the bases truncate, and the margins shallowly scalloped.
The flowering stems are simple or lightly branched, long. Flowers are arranged in small clusters of one to three, forming loose whorls of two to four flowers spaced apart.
The calyx is long in fruit, with broad teeth, the uppermost slightly larger, and covered in very fine hairs.
The corolla is mauve, long, with a gently curved tube and a concave lower lip that curves upwards. The stamens are free and about long.