Blue star-like flowers appear in spring for a longer period than the species. This compact form is very vigorous and turns brilliant yellow in fall.  (Perennial)

Bloom time	Size	Exposure
Spring	12-15" tall x 24" wide
Hardiness Zone:5,6,7,8,9,10,11 Cold Hardy to -20° to -10°F
Attracts Butterflies  Attracts Hummingbirds  Deer Resistant  Fall/Winter Color