Callistemon pachyphyllus (Wallum Bottlebrush, German Zylinderputzer (!) ) is native to the states of New South Wales and Queensland in Australia.
It grows up to 1.5 metres in height. The leaves are 45 to 90 mm long and 3 to 9 mm wide with tips that become abruptly narrow. The flower spikes, which are crimson or rarely yellowish green, are produced in summer.