Leave tips brown

This question was asked by
T. Lavery

I have a large number of lilies I have purchased from you over the last few years. All are doing well but I have noticed that one variety Foreigner, has developed very brown marking on the tips of all leaves. I have 2 London Heart and 2 Foreigner in a large 20″ pot and more in the ground in the front garden. I thought it could be frost or snow damage but it is only the one variety. Help please – flower heads are fine.

Lilies can get easily stressed but if it’s just the tips that have been affected and flower heads are fine then they should be ok.

Loraine Hart