1 / 4Key characteristics
- Classification
- Japanese
- Height
- 1.5 to 2.5 feet
- Width
- 1 to 1.5 feet
- Flower color
- Deep violet with purple hue; prominent yellow signals
- Foliage color
- Creamy white and green striped, sword-like leaves
- Bloom time
- Late spring to early summer
- Light
- Full sun
- Water
- Moderate to high
- Growing zone
- USDA zones 4 to 9
Irises
Iris ensata 'Variegata'
Variegated Japanese Iris
Iris ensata 'Variegata' is a cultivar known for its broad, elegant flowers that bloom from late spring to early summer. The large, deep violet flowers feature overlapping petals in varying shades of purple, complemented by a vibrant yellow signal. This cultivar is also admired for its variegated foliage, consisting of green leaves edged with white.
Native to Japan and other regions of East Asia, Iris ensata thrives in temperate climates and prefers moist environments.
Works well in
- Borders
- Sun Gardens
- Pollinator Gardens
- Rain Gardens
Companion plants
Bee balm · Yarrow · Ornamental grasses · Garden phlox · Black-eyed Susans · Daylilies
Design tip
The long summer show pairs well with plants that peak earlier, keeping one area interesting for months. Give it open sun and room to fill out, and repeat it in threes or fives so the planting reads as one sweep instead of scattered dots.
Where to see it
This plant can be seen at the Center for Urban Horticulture.
More irises

Iris hollandica 'Lion King'
Lion King Dutch Iris
Blooms burgundy-purple standards with deep yellow falls etched with burgundy-purple veins
Full sun

Iris versicolor
Northern Blue Flag Iris
Blooms blue to purple with yellow and white markings
Full sun to partial shade

Iris ensata 'Jedo Jima'
Jedo Jima Japanese Iris
Blooms deep lavender-purple with a yellow signal
Full sun to partial shade

Iris 'Rasputin'
Rasputin Iris
Blooms soft peach standards, deep violet purple falls and bright orange beards
Full sun