Rogeria is a genus of plants in the Pedaliaceae family consisting of several species, with a native range extending from the island of Cape Verde to Eritrea, Namibia to the Cape Provinces (of South Africa).

Rogeria longiflora or White-flowered Rogeria as it is commonly known is an unusual annual/biennial that easily attains a height of 2 meters. The beautiful tubular flowers grow close to the stem, in groups of 1-3. These are followed by interesting long horny wooden seedpods which are very popular in dried arrangements. An application of fertilizer will ensure that the plants form large seedpods.