Are verbenas ‘Seabrook’s Lavender’ and ‘Claret,’ and campanula ‘Kent Belle’ perennial?
The verbenas you mention are perennial, but are usually grown as annuals since they are not hardy. If you want to overwinter such plants, root cuttings in August and keep the resulting youngsters on a windowsill or in a greenhouse. Campanula ‘Kent Belle’ is a hardy perennial, but a young plant may have rotted. Try it again – it’s such a beautiful variety.
