I found a very interesting area near Novo Sancti Petri, not far from Conil, in which N. miniatus, N. cavanillesii and N. viridiflorus live together. Many N. x perezlarae, the cross of N. miniatus and N. cavanillesii ,are to be seen. There colour is between white and yellow, often a very light yellow. Some clones show good vitality with great bulb division, but I think there is nearly no chance to find fertile plants for crossing. The fragrance of N. x perezlarae is similar to that of N. cavanillesii.
Theo