1 / 3Key characteristics
- Classification
- Tall Bearded Iris (TB), Glaciata
- Height
- 3 feet
- Width
- 1 to 1 1/2 feet
- Flower color
- Citron yellow and creamy white with yellow beards
- Foliage color
- Grey-green, upright, sword-shaped foliage
- Bloom time
- Early midseason
- Light
- Full sun
- Water
- Moderate; drought tolerant once established
- Growing zone
- USDA zones 4 to 8
Irises
Iris 'Sun Shine In'
Sun Shine In Iris
Iris 'Sun Shine In' is a tall bearded iris with cheerful, heavily ruffled flowers that open in early midseason. The blooms are predominantly clear lemon yellow, with the falls becoming softer and creamier through their centers before deepening again toward the upper portions. Golden-yellow beards fade to pale cream at their tips, maintaining the flower's exceptionally clean, luminous palette. Upright, sword-shaped green foliage forms neat fans beneath the flowering stems.
Works well in
- Cottage Gardens
- Borders
- Cut Flower Gardens
- Walkways
- Waterwise Gardens
Companion plants
Bluebeard · Shrub rose · Purple coneflower · Garden phlox · Catmint · Blue fescue · Candytuft
Design tip
Use 'Sun Shine In' to brighten areas dominated by deeper foliage or cool flower colors. Repeating a few clumps through the border helps carry its soft yellow tones across the planting, while nearby blues and purples provide contrast without overpowering its lighter flowers.
Where to see it
This plant can be seen at Schreiner's Iris Gardens.
More irises

Iris sibirica ‘Miss Apple’
Miss Apple Siberian Iris
Blooms reddish-purple with white and yellow accents
Full sun to partial shade

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

Iris 'School Zone'
School Zone Iris
Blooms creamy white to yellow standards with purple falls and yellow beards
Full sun

Iris 'Vista Point'
Vista Point Iris
Blooms port wine and white with lemon-yellow accents
Full sun