Poaceae

Widespread and common throughout region.

Tufted annuals or perennials, often forming large tussocks. Sometimes with rhizomes or stolons, generally flowering spring.

Species in the region include P. labillardieri — Tussock Grass and P. sieberiana — Fine-leaf Tussock Grass.

Small seeds in tall finely-branched seedheads turn from green to light brown as seeds mature.

From seed, or division which is easier. Stratifying seed for 3 weeks may improve germination.

Useful for controlling soil erosion.

Good habitat. Useful refuge for small native birds and reptiles. Important habitat for insects, including butterflies, and seeds are a food for native birds.

Attractive grasses for rockeries and other gardens. Plant in groups for best effect. Rejuvenate old plants by cutting back severely, or burning. Water heavily afterwards to encourage growth.

Some species valuable fodder.