We saw Sea Kale (
Crambe maritima) along the coastal paths today, at least I think it was sea kale. A vegetable that I've seen only in Thomas Jefferson's vegetable garden at Monticello and in Old Salem, NC, it's a European native that looks like a very large leafy kale.
Of equal interest has been all the varieties of Italian chicory. I grow several (the groundhogs like them), and their bitter flavor makes an agreeable counterpoint to blander greens.

Bundles were displayed at a fruit and vegetable market in an Amalfi Coast town (Vietri del Mare); the grocer laughed when she saw my gardening companion taking a photo.

I'd look quite at home strolling here if it wasn't for my Keens!