Are Duvalia and Sprekelia both types of plants?
Duvalia: Duvalia is a succulent plant genus in the tribe Stapeliae, milkweed subfamily Asclepiadoideae, in the family Apocynaceae (dogbane). Sprekelia: Sprekelia is a genus of Mesoamerican plants in the Amaryllis family, subfamily Amaryllidoideae.
yes