A real breakthrough in breeding this rare and unusual hyacinth makes a dramatic specimen plant for your spring beds borders and containers producing highly fragrant black45purple blooms in march and april plant hyacinth 39midnight mystic39ampreg in groups for a truly breathtaking display for the darkest black blooms grow hyacinth 39midnight mystic39ampreg outdoors as flowers will have more purple tones when grown indoors height 25cm 40103441 spread 8cm 4