Agapanthus are clump forming semi-deciduous perennial with strap-like leaves and clusters of tubular flowers that form on tall flowering stalks.
The Wax Begonia is a compact plant with fleshy steams and green and bronze leaves that forms clusters of leaf axils in various colours.
Dietes grandiflora is a perennial plant with long, rigid, sword-like green leaves and white blooms that are marked with yellow and violet.
Gazanias bear large daisy-like flowers in shades of orange and yellow. The leaves are simple, narrow, lance-shaped sometimes downy with paler undersides.
Wild garlic is a fast-growing bulb with long, narrow, strap-like leaves, which is slightly fleshy and smell strongly of garlic when bruised. The pinkish-mauve tubular flowers are held above the leaves on a tall flower stalk.