This Forum will close on Wednesday 27 March, 2024. Please refer to the announcement on the Discussions page for further detail.
Talkback: Foxgloves
in Talkback
when is the best time of year to sow biennials such as digitalis, delphinium, and lupins
0
Posts
Thanks.
I dead headed the blackened flowers and now as it is in full leaf, I've noticed that it has also got black spots on some of the leaves.This seems to be spreading. I took a sample leave to my garden centre and they said that it looks like a virus. I've been spraying the leaves with (rose) black spot treatment but I'm worried that it may dammage the tree irriversibly. I have also noticed that it is comming into bloom again. It did have one summer bud on it last year too but we just thought that it was due to unusual weather. Is this normal? Hope you can help. from Sally Turrell-Lowestoft.