Charlie Pridham wrote:
I feel quite silly--I've lost the tag to this plant I've brought into
the conservatory and I cannot remember the name for the life of me. I
believe it began with 'h'? I'd be grateful if someone could help me
remember.
Mandevilla,

That's the one! My neighbour and I both bought different coloured ones
in the same week and went "look what I've got!" to each other. :-)
It's also the thing that I can never ever remember the name of!