Tromotriche revoluta var. trigrida (Revolute-flowered Tromotriche) is a small succulent with grey-green, sparingly branched, acutely 4-angled …
Tromotriche revoluta var. trigrida (Revolute-flowered Tromotriche) is a small succulent with grey-green, sparingly branched, acutely 4-angled …