Northwest Blooms · Irises
Iris 'Heartstring Strummer'
Heartstring Strummer Iris

- Height
- 40 inches
- Width
- 1 to 1 1/2 feet
- Flower color
- White and violet-blue with pale blue-white beards
- Foliage color
- Medium green, upright, sword-shaped foliage
- Bloom time
- Midseason to late
- Light
- Full sun
- Water
- Moderate, drought tolerant once established
- Growing zone
- USDA zones 4 to 8
About this plant
Iris 'Heartstring Strummer' is a tall bearded iris with large, heavily ruffled flowers that bloom from midseason into late season. The standards are predominantly white, softly washed with pale violet-blue along their rippled edges. Broad falls open nearly white around the beards before gradually deepening to medium violet-blue, with richer blue-violet coloring concentrated toward the outer edges. Pale blue-white beards blend into the falls, with a touch of yellow tucked into the throat. The flowers have a light, sweet fragrance and rise above upright, sword-shaped green foliage.
Hybridized by Ben Johnson, 'Heartstring Strummer' was registered in 1997 and introduced by Superstition Iris Gardens in 2001. It received the President's Cup and Favorite Guest Award in 2005 and the Wister Medal in 2008. Its cool white and blue coloring creates a fresh, luminous effect in sunny borders, while the gradual transition from nearly white centers to deeper blue edges gives the flowers unusual depth.
Works well in
Borders · Formal Gardens · Cut Flower Gardens · Walkways · Cottage Gardens
Companion plants
Dwarf juniper · White potentilla · Pink penstemon · Yellow columbine · Sea holly · Silver lamb's ear · Creeping thyme
Design tip
Give 'Heartstring Strummer' a position where sunlight can pass across its pale standards and illuminate the white centers of the falls. Against deeper green foliage, the gradual shift from white to violet-blue becomes especially noticeable and gives the flowers greater visual depth.
Where to see it
This plant can be seen at Schreiner's Iris Gardens.
