To 30CM. Aquatic or semi-aquatic fern with floating fronds. Silky, grey-green wedge-shaped “4 leaf clover” fronds, held above or on the water. No flowers. Single or clustered woody bean shaped sporocarps, generally appearing as water recedes after flooding

To 2M. Erect sub-shrub with downy to densely velvety star-shaped hairs. Long-stalked flat dark green 5-9-lobed leaves. Clusters of large, attractive, prominently veined pink, white or lilac flowers with lemon centres.

To 1.5M. Leafy, erect, unbranched perennial herb. Pairs of stiff, aromatic sharply toothed lanceolate leaves on stems which are quadrangular in cross section. Dense clusters of tiny 4-lobed white flowers in leaf axils. Flowers Dec-Apr.

To 5CM. Suckering, spreading perennial herb. Soft, narrow-toothed leaves. Terminal sprays of soft, pale blue fan-shaped flowers Nov-Apr.

Ro 2.5M. Compact or wiry shrub. Dull green pointed leaves. White or pale pink 5-petalled flowers. Nectar source for butterflies and other insects.

To 4M. Small narrow grey-green leaves. Young growth is silver and hairy on both sides. Masses of white 5-petalled flowers. Nectar source for butterflies and other insects. Flowers Aug-Sept.

To 2M. Upright dense shrub, main branches stringy to fibrous. Small, rigid prickly dark green leaves.
Masses of small white 5-petalled flowers. Nectar source for butterflies and other insects.

To 1M. Open shrub. Narrow grey-green leaves pointing downwards, especially in dry conditions, hoary or rust-coloured below. Small loose groups of cream to pale pink flowers, greenish towards the base. Flowers Sept to Nov.

To 2M. Robust perennial tuft. Long dull green to blueish-green stems with similar narrow leaves. Erect panicle with many straw-coloured flowers scattered or clustered. Flowers Dec-Apr.