Posted: 03/04/2014 at 21:54
Thanks to everyone who showed interest in my problem. I was torn between the two different viewpoints expressed - but when I saw how the grape hyacinths were lying as a soggy mass over the houseleeks this morning, I knew it couldn't be good for them....I think I've pleased everybody: I must have removed about two million and probably left just as many behind! The whole operation took me four hours, but the sempervivum look happy again and I've replanted the largest hyacinth bulbs in an ideal (and isolated) spot. Many thanks again to all.