Are Daboecia and Gomphocarpus both types of plant?
Gomphocarpus Gomphocarpus is a genus of milkweeds first described as a genus in 1810. It is widespread across much of Africa, with a few species naturalized in other regions.
Gomphocarpus physocarpus Gomphocarpus physocarpus, commonly known as balloonplant, balloon cotton-bush, bishop's balls, nailhead, or swan plant, is a species of milkweed. The plant is native to southeast Africa, but it has been widely naturalized. It is often used as an ornamental plant. The name "balloonplant" is an allusion to the swelling bladder-like follicles which are full of seeds.