Iris germanica 'Blue Asterisk'

Tall Bearded German Iris, Bearded Iris, Orris Root

Family: Iridaceae Iris


Type Perennial
USDA Hardiness range 3A - 10A
Exposure Full sun
Bloom color Blue, white
Bloom time Late Spring to Mid Summer
Water needs Moist
Landscape uses Border, container, massing, rock garden, specimen
Height 24" to 4' / 60cm to 1.20m
Spread 12" to 18" / 30cm to 45cm
Growth rate Moderate
Bloom attributes Attracts butterflies, suitable for cut flowers, fragrant flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Neutral
Soil type Sandy, loamy
Form Upright or erect
Attributes and features Attracts birds, invasive