Iris prismatica
Growing Information
• Plant Type: Perennial
• Sunlight: Part Shade
• Soils: Moist to Wet
• Bloom Time: Showy purple flowers in late spring
• Size: 1-2 feet in height and 1-2 foot spread
A native species of the popular Iris genus, slender blue iris naturally grows along tidal marshes on the Cape. Its showy flowers are a great addition to wetter spots. Wear gloves and handle with care when transplanting, as the roots can cause minor skin irritation when touched.
Garden Companions
Red Cardinal Flower (Lobelia cardinalis), Buttonbush (Cephalanthus occidentalis)
Nature Benefits
• Flowers attract a variety of pollinators
Native Habitat
Tidal marshes, wet meadows, shores of streams and ponds.