Showing posts with label eucalyptus trees. Show all posts
Showing posts with label eucalyptus trees. Show all posts

Thursday 9 April 2020

Epicormic growth


Epicormic growth is the sprouting of leaves from branches and the main stems of trees.


After a year of dry heat, fire and smoke in the south east of Australia the trees are coming back to life. Here in the heart of Canberra, on Black Mountain right next to the city centre, the re-growth is now spectacular in the wetter autumn months. The main tree species are Scribbly Gum Eucalytus haemastoma and Red Stringy bark E. machrorhynca.


The shoots are mostly a rich crimson colour when they first emerge, then they grow into the more expected lush green.


The first re-growth tends to come out around the thin brances in the crown of the trees and the trunks are relatively bare, reminiscent of a Gustav Klimt painting.


Or perhaps 'Blue Poles' by Jackson Pollock, which hangs a few kilometres away, across the lake in the National Gallery of Australia.


It won't take long for these trees to recover from the drought, but for now most of the life is in the canopy, so always remember to look up when out for a walk. Sometimes, that is where it is all happening.