Customers and clients will love this sunshiny bright iris…and so will you. Ultimate is just that—a robust, multiple award-winning plant that produces plenty of vibrant, 4" blooms comprised of vivid yellow standards that sit atop rich mahogany falls edged in yellow. Straight, strong 13" stems keep the fragrant blooms up where their extravagant beauty and pleasing aroma can be more easily enjoyed. Plant iris bulbs in groups for maximum impact in the landscape.