*** Helianthemum Ben Vane *** Helianthemum Ben Vane Helianthemum Ben Vane Soft orange with tangerine orange eye. £2.60 Out of stock. An eye-catching member of the 'Ben' series, Ben Vane has stunning light orange flowers with bright tangerine centres over mid-green bushes. Less commonly seen these days but a good, reliable Rock Rose. About 25cm (10") high.