Anisodontea capensis aka Cape African Queen

Anisodontea capensis is a small shrub in the mallow family, Malvaceae. It comes from South Africa's Cape region. The climate there is subtropical. Its names include Cape mallow, African mallow, and false mallow. It grows fast, with an upright shape and woody base. It keeps its leaves in mild weather. Light frost can make it lose them.

Sources give different sizes for plants grown in gardens. RHS gives height and spread as 1.6–3.3 feet [0.5–1 metre]. NC State gives 2–4 feet [0.6–1.22 metres] for both. The stems branch and bear stiff hairs. Green at first, they turn reddish brown, then grey-brown with age. Soft green leaves grow in turn along the stems. Each simple leaf has three lobes. Its veins spread from the base. Leaves reach about 0.21 feet [0.064 metres] long. Hairs line the veins on both sides. The leaves may feel sticky and have a faint scent.

The small flowers look like hibiscus blooms. They draw bees and butterflies. Each flower forms a cup with five petals. Colours range from pale pink to deep red-purple. Pale petals may fade toward white. Darker veins may show near their bases. Flowers grow alone or in pairs where leaves meet stems. Bloom runs from spring into autumn. In mild southern climates, it can last year-round. RHS lists blooms in summer and autumn. The small fruit is a schizocarp.

Give Cape mallow soil that drains well and a sheltered site. It grows in sand or loam. The soil can be acidic, neutral, or alkaline. RHS calls for full sun. NC State favours morning sun and shade in the afternoon. More shade means fewer blooms and sparse stems. Plants need modest water once established and can cope with drought. RHS rates it H2. In Britain, RHS usually advises protection in a cool greenhouse. NC State lists USDA zones 8–11. It warns that severe winters can kill the plant.

Use it in borders, pots, patio displays, or gardens for pollinators. Its dense growth suits topiary shaped like a small tree. Remove shoot tips from young plants for a fuller shape. Prune in spring to shape the plant and boost bloom. Spent flowers fall, so there is no need to remove them. Disease is rare, though mallow rust can occur. Watch for aphids, spider mites, and whiteflies. The supplied sources give no guidance on food use or toxicity.