Willow Bluestar (Amsonia tabernaemontana)-Hort Answers - University of Illinois Extension
University of Illinois Extension

University of Illinois Extension

Hort Answers

Wildflowers

Willow Bluestar
Amsonia tabernaemontana

Willow Bluestar
Willow Bluestar
 
Features

Clusters of sky blue flowers in spring; willow-like leaves; yellow fall color.

 
 
Culture
Full sun; moist, well drained soil. 
 
Mature Height
1-3 Feet
 
Native To:
Illinois
Indiana
Missouri
Ohio
 
USDA Hardiness Zone
3 - 9 
 
Bloom Color
Blue
 
 
Bloom Season
April - May
 
Soil Conditions
Moist, Well-Drained
 
 
Exposure/Light Requirements
Full Sun
 
 
Pests and Problems

Environmental Damage


Additional pests and problems that may affect this plant:

No serious insect or disease problems.
 
Additional Notes

Willow Bluestar is found in open woods.

It may become floppy if soil is too rich or shade too deep.