Kay Easton wrote in
:

There's also a strange bright green rubbery one with red undersides to
the leaves, which is already showing signs of reaching for the skies.

Like a giant herb robert??

I've got that. IIRC it tends to die in winter and reseed itself, but
I may be getting muddled.
Jill claims not to recognise it, but the original came from her.

At the moment, rather more rubbery than Herb Robert, and leaves not so
finely divided. I shall watch with interest to find out what it will turn
into.

Thanks for the tips on ones to try in some shade: I have a number of part-
shaded and dappled shade spots where I am hoping some of these may fit, and
I certainly have plenty of spares to experiment with!

Victoria