Prostanthera ovalifolia Overview
This is a short-lived mint bush which bears large sprays of rich purple flowers in the spring. It will form a large shrub or small tree which is about 1.8m tall, it is either upright, dense or spreading. The leaves are small and oval they have a dark green above and greyish green underneath.
How to propagate Prostanthera ovalifolia
Propagation is by seed or from cuttings which should be taken in the summer.
Other uses of Prostanthera ovalifolia
Grown for their flowers and mint-scented foliage.