Though called
a Cedar, this is a tree that is deciduous or at best semi-evergreen,
has leaves rather than needles, and is grown for its white flowers.
It may grow to 90' in the tropics, and the timber is so light, strong,
and easily worked, that loggers devastated it in its natural rainforest
habitat. It is said to have done more to open up the Australian frontier
for settlement than any other material, including gold. Now the wood
is worth a fortune. In its native habitat, it needs a very dark location;
too much light will lead to attack by a moth that seriously inhibits
its growth. Whether that is the case in the US, I don't know, but
a shady spot would seem best.
The United States
Department of Agriculture has a website which contains a database
of plants native to or naturalized in the United States. Each entry
includes a map of the US, showing the states where the plant occurs.
In the case of Toona ciliata, known as Australian Red Cedar
and Indian Mahogany, and Burma Cedar, and known to inhabit Indonesia,
the USDA map shows the tree naturalized in one state. Given the tropical
nature of the other places where it occurs, and the fact that it is
an important timber tree in Hawaii and Puerto Rico, one might imagine
this state to be no further north than Florida. Nope. It's Maryland.
Why? Beats me. But I guess this means it should be hardy across the
southern US and the Pacific coast, zone 8. One thought that only Toona
sinensis was anything like that hardy, but would the government
lie? If you think not, order for zone 8 with complete confidence.
Toona ciliata
4" pot $4.00 Limit 1