Although this fern can get 4 or 5 metres high in its native area of the tropical lowlands of coastal Queensland and NSW, I am hoping its grows a bit slower down here in Melbourne, but alas one day may get a bit tall. It will be much skinnier in the trunk than my other 2 ferns so will still look quite effective.
It is called a coin spotted fern because when the old fronds are gone, they leave little stumps that look like coins. Some people also refer to it as the Lacy tree fern after its fronds. I love the way this young plants fronds furl over in a large curve.
The name cooperi was named after Sir Daniel Cooper (1821-1902). He was an elected into one of Australia’s first parliaments and became the first ever Speaker of the Legislative Assembly.
Source: http://gardenworld.com.au/2013/01/10/planting-in-the-fernery-coin-spotted-tree-fern/