Dutch iris are a complex cross of Iris xiphium, I. tingitana, and I. latifolia.
Bulbous irises prefer dry soils when dormant in summer. Plant in sun or dappled shade with moderately fertile well-drained soil.
16-24", LS-ESu, Z5-8, 7-8cm.
She was the ancient Greek goddess of the Rainbow, and is now this large genus of beautiful flowers in a range of sizes and a rainbow of colors. Growing from bulbs or fleshy rhizomes, irises of all sizes are superb for cutting and borders.
For all iris, “standards” are the three smaller erect petals; “falls” are the three larger pendent, reflexed or spreading petals. The “crest,” “blotch” or “signal” is the blaze of contrasting color on the fall; bearded iris have soft hairs protruding upward from the crest.
At the end of each description are: