John Savage wrote:

On the tele the other day they were talking about the edible leaves:
mulberry,


Quite a lot of plants have edible leaves. Rocket and warrigal greens for
starters. They almost have the status of vegetables. Things like fennel
and chickory could be thought of as vegetables gone feral. Mallow grows
in the autumn. Others include purslane, sorrel, nettles,

Barrie