Border Bearded Iris 'Rielle' is a stunning perennial that brings sophistication to gardens across zones 3 to 10. This variety grows 18 to 24 inches tall with a spread of 12 to 18 inches, producing showy flowers from May through June with the signature bearded iris structure. Once established, it thrives on moderate water and handles drought well, making it a resilient choice for sunny borders. Deer leave it alone, so you can plant with confidence even in areas where wildlife pressure is high.
Full Sun
Moderate
3-10
24in H x 18in W
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Moderate
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The real appeal of Border Bearded Iris lies in its compact stature and reliability. Standing 18 to 24 inches tall, it's shorter than its Tall Bearded cousins yet still delivers the dramatic, bearded flower structure that makes irises architectural standouts in the garden. The blooms arrive in May and June with that distinctive bushy beard visible in the center of each fall, and once the plant matures, it shrugs off drought stress without fussing. Deer skip right past it, so you get confident color without protective measures.
Border Bearded Iris is grown as an ornamental perennial for flower gardens, borders, and mixed beds. The showy blooms serve as focal points in spring gardens and work well in cut arrangements, lasting several days once picked.
No timeline data available yet for this variety.
Remove spent flower stems after blooms fade to encourage the plant's energy toward rhizome development. In fall and early spring, perform annual cleanup by removing all dead foliage and debris from the planting area; this sanitation practice is critical for preventing disease issues such as leaf spot, root rot, and crown rot. Promptly remove and destroy any borer-infected foliage to stop damage before it spreads.
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