Symphyotrichum novi-belgii
New York Aster
Common names: New-Belgian Aster, Smooth-leaved Aster, Rough-leaved Aster
Photo: Benoit Renaud · CC BY 4.0 · Source
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Description
The New York Aster is the late bloomer of the garden season. While most plants have faded by September and October, it bursts into a sea of violet, pink, and white star-shaped flowers. It serves as one of the last and most important nectar sources for bees and butterflies before winter. Traditionally, it is planted at the edge of beds in farm gardens.
Care instructions
Plant the New York Aster in fertile, evenly moist soil in a sunny location. Water from below during dry periods to prevent powdery mildew, which the smooth-leaved aster is prone to. Prune the stems in late May (week 22) by cutting one-third of the growth to encourage bushier, sturdier plants. Divide dense clumps every two to three years in spring to keep the plants vigorous and flowering.
Companion planting
Good neighbours
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