Blue Wood Aster
(Symphyotrichum cordifolium)
Other Information
Physical Characteristics
Type: Herbaceous Perennial
Height: 1 - 3 ft
Spread: 1.5 - 2 ft
Flower Color: Blue / Lavender / Pale Blue
Flower Time: Late Summer (Aug - Oct)
Fruit Type: Achene
Fruit Color: Brown / Tan
Autumn Color: Insignificant
Sun Conditions: Full Sun / Part Shade
Shade Tolerance: Medium
Moisture Preference: Low / Medium
Deer Resistance*: Medium / High
Dog Safe**: Yes
Conservation Status (MD): S5 - Secure
Other Names: Aster cordifolius, Heart Leaved Aster
*Deer resistance can vary based on many factors
**Always consult with a veterinarian about plants toxic to dogs and other animals
Wildlife Benefits:
Blue Wood Aster is a late-season pollen and nectar source for a variety of bees and other pollinators. It is the larval host for the Silvery Checkerspot and up to 109 species of caterpillars. Song and game birds can use the seeds as a food source.
