Amsonia Storm Cloud Bluestar Proven Winners
Height: 2 feet
Spread: 3 feet
Hardiness Zones: 4-9
Part sun to sun
The optimum amount of sun or shade each plant needs to thrive: Full Sun (6+ hours), Part Sun (4-6 hours), Full Shade (up to 4 hours).
Average water and average/fertile/poor soil.
Olive green leaves have silver veins. Star-shaped, periwinkle blue flowers appear atop of the wide, mounding, shrub-like habit.