No idea, never heard of it - what kind of vegetable, leafy, or otherwise? Unless you're thinking of kohl rabbi

That's kohlrabi here in the States. Bamboo. And I haven't heard of cabaleiro, either. When I googled it, I got a bunch of citations of articles on vegetable growing by a Dr C. Cabaleiro.

Ditto, Tugbrethil, I googled too and that's what I got.