What is the name of a vegetable which cross between broccoli and cauliflower bit pale green florets are more pointy it begins with R...its something like romana or somethin?

The vegetable you are referring to is called Romanesco broccoli. It is a hybrid vegetable that is a cross between broccoli and cauliflower. It has bright green, pointed florets that form a fractal pattern. Romanesco broccoli has a slightly nutty flavor and can be eaten raw or cooked.