Posted: 28/09/2012 at 09:22
I recently noticed that some of my Lupins after i pruned them just had a little stump left which has gone brown. I dug them up and they didn't have a lot of roots, think they might have been rotting so i put them in a pot and put them in my greenhouse for the winter. Will they grow back and if so do i need to water them in these pots over the winter? All that is there at the moment is a sorry looking brown stump