Amsonia Storm Cloud


25 in stock

I’m more LOW MAINTENANCE than your OTHER relationships.
Watch in spring as incredibly dark stems emerge from the ground. Olive green leaves have silver veins. Star-shaped, periwinkle blue flowers appear atop of the wide, mounding, shrub-like habit.

Heat Tolerant
Native to North America
Plant Type: Perennial

Height Category: Medium

Garden Height: 24 – 30 Inches

Spacing: 30 – 36 Inches

Spread: 38 – 42 Inches

Flower Colors: Blue

Flower Shade: Periwinkle blue

Foliage Colors: Green

Foliage Shade: Olive green

Habit: Mounded

Container Role: Thriller
Light Requirement: Part Sun to Sun
Maintenance Category: Easy
Bloom Time: Early Summer
Late Spring
Hardiness Zones: 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b
Water Category: Average
Soil Fertility Requirement: Average Soil
Fertile Soil
Poor Soil
Soil PH Category: Neutral Soil
Uses: Border Plant
Mass Planting
Specimen or Focal Point
Maintenance Notes:
Grows best in full sun to part shade and average, moist soil. Moderately drought tolerant once established. Thrives in most gardens with little care.