2 posts / 0 new
Last post
artep
lilac

I have a lilac bush which is about 45 years old. Was doing good except for this year. The leaves curled and turned black. I don't see any evidence of a borer. Can you help?

John Paul Sanborn
Re: lilac

Were any lawn herbicides applied near by that may have drifted onto the lilac?

How has the water changed this year? Black leaves can be a symptom of too much water.

I've seen discharge from new copper gutters do it too.

TV Listings

Find TV listings for This Old House and Ask This Old House in your area.