basic facts about pohutukawa

The Pōhutukawa grows up to 25 metres (82 ft) in height, with a dome-like spreading form. It usually grows as a multi-trunked spreading tree. Its trunks and branches are sometimes festooned with matted, fibrous arieal roots. The oblong, leathery leaves are covered in dense white hairs underneath.
The tree flowers from November to January with a peak in mid to late December (the southern hemishpere summer), with brilliant crimson flowers covering the tree, hence the nickname New Zealand Christmas Tree. There is variation between individual trees in the timing of flowering, and in the shade and brightness of the flowers. In isolated populations geninic drift has resulted in local variation: many of the trees growing around the Rotorua lakes produce pink-shaded flowers, and the yellow-flowered cultivar "Aurea" descends from a pair discovered in 1940 on Motiti Island in the Bay Of Plenty