Skip to content

Royal Robes Japanese Iris

Regular price $18.99

Unit price per 

Title:

only 0 left in stock

Royal Robes Japanese Iris (Iris ensata 'Royal Robes')

Royal Robes Japanese Iris (Iris ensata 'Royal Robes') is an elegant, moisture-loving perennial known for its deep, royal purple blooms and tall, graceful foliage. Ideal for water gardens, pond edges, and focal plantings, it brings dramatic beauty and bold color to moist landscapes.

Distinctive Features

The large, ruffled flowers feature rich, velvety purple petals with golden-yellow highlights at the center, creating a regal and luxurious display. Blooming in early to midsummer, these striking blooms attract bees and butterflies. The tall, sword-like foliage adds vertical interest and structure, making it an excellent choice for borders and water features.

Growing Conditions

  • Sun Exposure: Full sun to partial shade.
  • Soil: Prefers moist, acidic, rich, and well-drained soil; thrives in boggy conditions.
  • Water: Requires consistent moisture, especially during dry periods.
  • USDA Hardiness Zones: 4-9.

Ideal Uses

  • Water Features: Perfect for planting along pond edges and streams.
  • Focal Points: Creates stunning displays with its bold, dramatic blooms.
  • Pollinator Gardens: Attracts bees and butterflies during the bloom season.
  • Naturalized Plantings: Adds regal beauty to moist, natural garden settings.

Low Maintenance Care

  • Watering: Maintain consistent moisture for healthy growth and bloom production.
  • Pruning: Remove spent blooms and dead foliage to encourage fresh growth.
  • Fertilizing: Apply compost or an acidic fertilizer in spring for vigorous performance.
  • Winter Care: Mulch in colder climates to protect roots.

Why Choose Royal Robes Japanese Iris?

  • Bold, Regal Blooms: Adds dramatic color and texture to moist landscapes.
  • Water-Loving Habit: Thrives in boggy, moisture-rich conditions.
  • Pollinator-Friendly: Attracts bees and butterflies.
  • Low Maintenance: Requires minimal care when soil moisture is consistent.

For rich, bold color and dramatic elegance, Royal Robes Japanese Iris (Iris ensata 'Royal Robes') is an excellent choice for water gardens, pond edges, and focal plantings.

OUR SIZING

Not sure what 2 inch B&B or 30 Gallon Clump really means? This guide breaks down all our plant size terms so you know exactly what to expect, whether you're ordering online or picking up at our nursery. From caliper measurements to container volumes, we've decoded our system to help you shop with confidence.

See Size Guide

Plant Detectives Shipping Guide

Nationwide plant shipping made easy. Learn how we ship trees, shrubs, annuals and perennials. No order too big or too small. Fast, careful, and contractor-friendly.

Learn More
Close (esc)

Popup

Use this popup to embed a mailing list sign up form. Alternatively use it as a simple call to action with a link to a product or a page.

Age verification

By clicking enter you are verifying that you are old enough to consume alcohol.

Search