Iris Louisiana ‘Her Highness’ (Marginal Aquatic)

The wide blooms of Iris louisiana ‘Her Highness’ are sublime in their simplicity. Elegant, creamy white petals, with the tiniest flash of gold, rise on upright stems above the strap-like, green foliage. This moisture-loving hardy perennial forms neat clumps that bring a strong vertical element to planting schemes – perfect for growing in the shallow margins of ponds where they are reflected in still water. Height: 90cm (36″). Spread: 30cm (12″). Planting depth: Zones 1, 2 & 3 to 20cm (8″) below water level.

Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The height and spread of the plant delivered will vary depending on the season, meaning arrival images are an indication only.

Iris louisiana plants thrive in damp, acid or neutral soil in a sunny or semi-shaded position. These moisture loving Iris require a rich, fertile soil which has had plenty of well rotted organic matter added into the soil prior to planting. Grow Iris louisiana in moist, boggy soils or submerged in the shallow margins of ponds with the crown to a maximum depth of up to 20cm (8″) below water level. Choose a position in sun or semi shade.