Alyssum montanum
Alyssum montanum, or mountain alison, is a perennial ornamental plant that requires full sun and low water. It grows to a height of 0.15–0.3 meters and blooms with yellow flowers in April and May. This plant is evergreen, suitable for USDA zones 4–8, and prefers sandy, loamy, or chalky soil. It attracts pollinators and is not fragrant.
Light
Full sun
Watering
Low water
Soil
Sandy, Loamy, Chalky
Height
0.15–0.3 m
Spread
0.2–0.3 m
Zones
4–8
Flower colors