This Louisiana iris has a dark purple almost black bloom. They flower in spring to early summer and can grow up to 12-24 inches high. Hardy zones 5-9.
Other Items from Hardy Bog Plants Lobelia, Blue - Pennywort - Arum - Blue Rush - Four-Leaf Clover - Iris, Black Gamecock - Iris, Blue Flag - Iris, Little Rock Skies - Iris, Yellow Flag - Lizard Tail - Pickeral Rush, Purple -