Grape Hyacinth

I do love grape hyacinths; there are some in the bed, left by previous tenant, but not doing so well; I intend to dig 'em out and pot 'em, but lose them once they die down.

Gosh Fran its almost impossible to lose them, I like them but they can be a nightmare if trying to get rid...

i mean I lose treack of them; I can recognise them while they're in bloom, but don't want to move them then. And when the flowers die back the plants hide in the grass. I'm going to have to dig it all up and rescue anything that looks like a bulb!