Osteospermum and Calluna are both types of what kind of plants?
Osteospermum: Osteospermum , the daisybushes is a genus of flowering plants belonging to the Calenduleae, one of the smaller tribes of the sunflower/daisy family Asteraceae. Calluna: Calluna vulgaris (known as common heather, ling, or simply heather) is the sole species in the genus Calluna in the flowering plant family Ericaceae.
flowering plants