Frost aster (Symphyotrichum pilosum)
Frost aster, also known as Awl aster, Pringle's aster
Purple coneflower (*Echinacea purpurea*) is a species indigenous to eastern North America. This plant thrives in prairies and open woodlands. The cultivar 'Magnus' has been honored with the Royal Horticultural Society's Award of Garden Merit.
Key Facts About Frost aster
Attributes of Frost aster
Lifespan
Perennial
Plant Type
Herb
Plant Height
5 cm to 1.5 m
Spread
30 cm
Leaf Color
Green Silver Gray
Flower Size
1.3 cm to 1.9 cm
Flower Color
White Yellow
Scientific Classification of Frost aster
Phylum
Vascular plants
Class
Dicotyledons
Order
Asterales
Family
Daisy
Genus
Asters
Species
Frost aster