This iris will grow to 30" and has plenty of light yellow blooms in late spring. A good grower that will spread quickly.

Dixie Deb Louisiana Iris
Hardiness Zone: 5-11
Light Requirements: Full Sun to Part Shade
Height: 24" to 30" - Spread: 18" to 30"
Water Depth: Moist Soil or water 4" above the soil (Maximum water depth is for mature bog plants)