Pam Moore wrote:
On Sat, 23 Jul 2005 23:45:09 +0100, "Bob Hobden"


Am i right in thinking that they go bluer if in full sun? I have a few
plants also from Sacha's seed (thanks Sacha) and they are not
particularly "purpurascens" but are in part shade. Might be worth an
experiment!

Not sure that you are right, Pam. Mine have had full sun for months and
still show no sign of "blueing". Flowers are still cream and pink and
the leaves and bracts although glaucus, I would still class as green. A
Tradescantia nearby, however, is as purple as I could wish.

--
Jo in parched Alicante Province