Prostanthera r. Edgintonii, Round-Leaf Mint Bush - Pb6.5

Better known as Round-Leaf Mint Bush. They are a narrow, bushy shrub with dark green, aromatic foliage with a strong, sweet minty scent. Produces a  spectacular mass of purple flowers that smother the bush in spring. May be grown in full sun or partial shade where soils are average to fertile and free-draining. Tolerates dry conditions once established and they are suitable for growing in coastal locations. Prune lightly after flowering to maintain shape. Grows to about 1.5m x 1m.