Eucalyptus have a few different uses.
It's used for medicines, aroma therapy, and herbalistics.
I use it for furniture, turning stock, and firewood.
It's very hard, it's a pain in the hiney to dry effectively, and is murderous on tooling.
Conversely, it's beautiful, takes a finish very nicely, and the majority of what I get is highly figured in the AAA-AAAAA range. I have even had a few pieces of "Holy COW!" figure too.
That would be something of a 100% pommelle figure in a 12'x28" board.
SD