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Posted

Beautiful trees, beautiful setting.

Evidently C. maculata has at least some tolerance for salt water and air.

Very little of that kind of coastline over here.

Thanks.

talford

Posted
You're in luck; I just happen to have some A. costata photos. This is native to the Sydney area.

Unusual pictures , Phillip. I remember you posted one of those on the other board. Those trees have so much character - art in the landscape.

BTW, what do you know about Angophora costata (A. lanceolata now?)

Not gonna lie Ken, Sorry, I know next to nothing about Angophora lanceolata (Sydney red Gum). Except ,of course, what I google! I'm glad you posted  here about your trial with A. costata.

In addition to being picturesque in the landscape, the tree flowers heavily in 1" white blooms.It forms a lignotuber - of extreme importance to me in this place with temperature extremes.

EUCLID, published by the CSIRO organization, lists 3 subspecies :

http://publish.csiro.au/samples....lla.htm

2 subspecies are distributed more coastaly,and A. costata has a distribution running far inland up in central QLD. :

http://www.anbg.gov.au/gnp/gnp8/ango-cos.html

I'm just guessing that a seed provenance from this inland area would be more tolerant of high heat/humidity than the coasterly habitats.

With 3 subspecies, maybe there is some remote possibility of seed impurity.

I did see this list of Angophora/Corymbia with Hybrids. :

www.chah.gov.au/chah/apc/interim/Myrtaceae-Angophora-Corymbia.pdf

Almost every reference to hybrids is to Hill & Johnson '95. Easy to see the list of hybrids is no where close to exhaustive.

A. costata near the top.

C. torelliana way down the alphabet.

talford

Posted

Philip--

Great pics, esp. the one on the rock shelf!

Talford--

More interesting links, thanks! Got to catch up on reading...

SoCal and SoFla; zone varies by location.

'Home is where the heart suitcase is'...

_____

"If, as they say, there truly is no rest for the wicked, how can the Devil's workshop be filled with idle hands?"

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