Callistemon R.Br.

Fruit hard and woody, persistent for several years Callistemon
Leaves more than 3 mm wide, flat or ± concave, lanceolate to linear-lanceolate, not terete
Filaments red or pink
Spike more than 5 cm long
Aperture of mature capsule ± as wide as the middle of the capsule which is thus barrel-shaped. Vein reticulations between main and lateral veins usually clearly visible. Capsule 5–8 mm diam. Spike 6–12 cm long
Aperture of the mature capsule narrower than the middle of the capsule which is thus ± globular. Vein reticulations not usually clearly visible