Hello everyone! Now that my purple Cranesbill are finishing, what do I do with them? They are inherited (as is the whole garden and this is our first summer in this one) and the clumps are quite big so are looking rather messy and floppy. Do I chop them down to a couple of inches? I'm thinking that the bare clumps are going to look awful throughout the rest of the summer and I'll have try and disguise them with expensive bedding plants!
Hoping for some wise words of wisdom! Tia.