Key to Tasmanian Dicots
List of monocot genera

Monocot key
Stems with nodes (swollen joints); ligule present where leaf joins stem; flowerheads branched (branches sometimes shortened resulting in a compact flowerhead) (grasses)
Plant without nodes and ligules; flowerheads usually unbranched; leaves v-shaped or tubular in cross section (graminoids)
Leaves small, round, at ground level; flowers singular, nodding (Nematoceras)