In article ,
Sacha wrote:

Thunbergia alata Lemon and Thunbergia greggii will give a load of
colour and are moderate in watering requirements. We grow them as
perennials in our greenhouses but there's no reason why they shouldn't
be treated as annuals, as some of our customers do. We've just sent a
load to a garden in Norfolk where they'll be outdoors for the summer.

Thanks very much.


Regards,
Nick Maclaren.