I'll be down there in a month and can go look. JK-looks like a neat plant. I hope somebody that actually knows something, unlike myself, shows up here!

+oM

Someone on another forum said it is a terminalia muelleri. I'm not sure if it's exactly

that or related to it.

Looks right to me. Evidently, one can expect some nice blue fruits in summer.

+oM

It's definitely a Terminalia but to me the leaves look quite sickly. I have 2 species with leaves always a good shade of green. If the one in the photo is a T. muelleri then there is something wrong with it. One thing about them, Terminalia fruit have a very high vitamin C content, far higher than any citrus.

Agree-the foliage looks chlorotic. This is a guess from afar, albeit an educated one....the plants may be suffering from a nutrient deficiency, most likely due to high soil pH.

+oM