Allotments 4 All

I have several buddleias in my garden, some mauve some white but the other day I saw one with both colours on the same bush.

Would this be a graft? If so, can I make one?


Gen in NBL  (9C at 4am)

Not if you prune them practically down to the ground like we do every year.
Is the whole branch one color?

Some plants get different colors due to a virus- azalea springs to mind.
Some flowers turn a different shade as the flower ages.

What are the two colours? White and mauve for example, or two shades of say mauve?
Is it possible you have two closely inter-twined bushes?
OR are the two colours on one branch of the bush?
Has this occured recently and not before?
8)

Are you sure they are attached?   Perhaps it is a sport

http://en.wikipedia.org/wiki/Sport_(botany)

I've just found the replies to my post - notification wasn't working!

Maybe the roots are mixed but as its in a private garden peeking over the fence,  I can hardly rootle around in the roots  ;D