Family: Asteraceae

This genus of about 30 species native to New Zealand and Tasmania comprises evergreen trees and shrubs, herbaceous perennials and climbers. It includes plants with a very attractive range of foliage types. All have daisy-type flowers. Most can be grown in exposed coastal regions where some species are used as hedges.

Species

B. bidwillii, zone 9, is a dense shrub to 1 m (3 ft) or more, with leathery leaves, dark green above and gray-white below. It produces small, white, summer flowers.

B. Dunedin hybrids, zone 7, cover a range of attractive cultivars with bright yellow flowers. Most grow between 1.5 and 2 m (5-6 ft) high.

B. elaeagnifolia, zone 9, grows to about 3 m (10 ft). It has very decorative glossy foliage and the cream to yellow flowers appear in summer.

B. repanda, zone 10, is a spreading shrub, 3 m by 3 m (10 ft by 10 ft). The wavy-edged leaves are dark green above and furry white beneath. Creamy white, scented flowers appear in summer.

Cultivation

All species need well-drained soil and a full-sun position. They are best propagated from semi-hardwood cuttings taken in late summer to early autumn.

Climate

There are species suited to various climatic zones.