Cyathea Cunninghamii forms a tall slender trunk fairly quickly and can grow
up to 20m in height. It is best suited to dappled shade and plenty of
moisture – and does not tolerate dry conditions or frosts well.
Like Cyathea Smithii, it’s fronds are very soft and delicate looking –
especially when new, but are prone to wind damage. It’s old fronds can
hang "untidily" on the plant.