
Giant Stinging Tree
Dendrocnide excelsa
Family Urticaceae
Handle with extreme care
About
A large rainforest tree, sometimes over 40m tall, covered in stinging hairs that deliver a neurotoxic sting - minor contact can hurt for hours, severe stings for months. It is very common in the rainforest at Dorrigo National Park.
How to spot it
Look for a buttressed trunk and large, alternate, heart-shaped, coarsely toothed leaves exceeding 30cm long in shaded rainforest, especially in storm-disturbed gaps; never touch any part of the plant.
Found in
- Dorrigo NP
Source: Wikipedia: Dendrocnide excelsa
Steve Fitzgerald (Junglenut), CC BY-SA 4.0, via Wikimedia Commons