I was thinking of asking about Hollyhocks too. I 'stole' a few plants from the roadside in my village, which have thrived, but I had collected thousands of seeds the year before, which came to nothing.
I have no problem with seedlings taking over, I can easily thin them out, pot some up and advertise on Freegle.
How to help my daughter with chemo
Elderly people getting married
Would you think it was odd if a younger person wanted to befriend you?



