Iris louisiana 'Her Highness'

Iris louisiana 'Her Highness', commonly known as Her Highness Louisiana iris, is a clump-forming aquatic perennial with upright, sword-shaped green foliage that adds structure to pond margins, bog gardens, or damp borders. In early to mid summer it produces elegant white blooms often accented with yellow at the throat, creating a soft yet striking display above the foliage.

This cultivar thrives in consistently moist or shallowly wet soil and supports garden biodiversity by attracting pollinators. Its medium growth habit and tolerance of wet conditions make it a reliable choice for water gardens, boggy soils and naturalistic plantings where moisture is dependable.