Erysimum x allionii

Siberian Wallflower

Family: Brassicaceae Mustard


Type Bi-annual, perennial
USDA Hardiness range 7A - 10A
Exposure Full sun
Bloom color Orange, yellow
Bloom time Late Spring
Water needs Dry
Landscape uses Alpine garden, container, massing, rock garden, seashore
Height 12" to 14" / 30cm to 35cm
Spread 12" to 12" / 30cm to 30cm
Growth rate Moderate
Persistence Deciduous, broadleaf
Bloom attributes Fragrant flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Neutral
Soil type Sandy, clay, loamy
Form Upright or erect
Attributes and features Attractive foilage