I’m a useless gardener and am now struggling with arthritis and lack of sight so plants in my garden really do need to be bombproof. Can anyone suggest a perennial please, to edge the border between the patio and the rest of the garden. The border is south facing, the soil is neutral, very heavy clay, and the plants also have to survive drought and being trampled by pigeons. Is there such a plant??
Forgetting where you left your keys does not mean you are “losing it”