I agree with all the suggestions.
Hoppysara did say though that it must be stuff to buy in shops.
Some things which are edible and are sold in shops are rocket, squashes (grated up before feeding), pak choi, and watercress. (not cress).
But Hoppysara if you can pick dandelions for your horsfield then you can pick plantain too. This is a really excellent tortoise food and grows in similar places to dandelion. There are the broad leaved and narrow leaved plantains. Maybe you have friend or family with gardens and if they have dandelions then they will have plantain too.
https://www.google.co.uk/search?q=ri...9zuAnDVBLL8uM: