Hi HDD and Lisa, Thanks a lot for the feedback. HDD, the plant belongs to a friend of many years who is very, very ill and has been in and out of hospital since early last year and she asked me to see if I could find anyone to ID her plant. The leaves must be naturally shiny as I only washed the leaves in water to remove some dust and waited till they dried before I took the pic. I also forgot to mention that it is only quite small, about 12 inches overall the whole plant and about 8 inches high from the bottom of the pot to the top of the leaves. It is growing beneath 50% green shade cloth which gets the sun from 0900 - 1500 and doesn't get any other shade. Lisa, that's the only pic I have and it was taken with my old camera which I could never use to good effect. I have tried to make the flower a bit bigger so you can see it better and maybe help in the ID. All the best, Nev.

I've googled undulata erromena, and the pictures seem to be a match. However the descriptions all seem to say it has shiny leaves, whereas mine definitely doesn't. Its leaves are a dull flat finish. Would growing conditions affect the gloss factor? I have a Royal Standard nearby and it glows compared to this one. Thanks for your opinions.

It looks like Albizia julibrissin (Silktree Mimosa). There is another with a green/white flower. Not sure but that one may be Albizia lebbeck. Hazel.

Bittercress; Cardamine species. Very common. Here in the northwest, they're able to germinate year-round. Pull it now before it sets seeds and throws them 6 or more feet away.