Posted: 16/05/2015 at 18:12
I have two honeysuckles in pots on my balcony. One is a Lonicera periclymenum 'Serotina' and the other is a Lonicera × purpusii 'Winter Beauty'. Both are getting brown leaves in places. The latter started first, and now the former is following suit. Does anybody have any idea why, and whether there's a cure?
They're both in pots on the balcony and are otherwise growing strongly. The periclymenum did get underwater and went a bit floppy on one occasion and now some of the leaves seem permanently limp. Other parts seem vigorous however.
Any help gratefully received!