Description: English: Oncosiphon pilulifer, dense stand of yellow-flowered plants of this species associated with a
heuweltjie (low circular mound with different plant species compared to the areas surrounding the mound). Between Ladismith and Barrydale, near turnoff to Laingsburg, Little Karoo, Western Cape, South Africa. Date: 27 September 2006. Source: Own work. Author:
SAplants.
