Isopogon R.Br. ex Knight

Spikes globular when in flower, sometimes elongated later. Bracts falling with the fruits. Perianth tube not splitting to the base Isopogon
Leaves much divided
Perianth densely silky-hairy. Leaf segments flat, linear. Erect shrub 1–3 m high. Nepean River; Glenbrook Creek; Wolgan Valley. Fl. spring Isopogon dawsonii
Perianth sparingly and shortly hairy or almost glabrous at the tip