Are both Hottonia and Othonna geniuses of plants?
Othonna Othonna is a genus of African plants in the sunflower family.
Daviesia Daviesia, commonly known as Bitter-peas, is a large genus of flowering plants in the legume family. They are native to Australia, with a center of diversity in western Australia. The genus is named in honour of Hugh Davies, a Welsh botanist. They have nitrogen-fixing bacteria contained in root nodules like other genera in their family.