Aster novi-belgii ‘Professor Anton Kippenberg’ (New York Aster)

A popular dwarf selection, Aster novi-belgii ‘Professor Anton Kippenberg’ (New York Aster) features masses of semi-double, lilac-blue flowers with narrow ray petals. Borne on slender, branched stems bearing lance-shaped, green leaves, they bloom for weeks from late summer to mid-fall and enliven any sunny corner of the garden. Native to North America, this dwarf Aster is easy to grow, long-lived, brings cheerful fall color in borders or containers, and is a great source of nectar for butterflies.

• Typically grows with an upright, bushy habit, up to 12-16 in. tall (30-40 cm) and 12-18 in. wide (30-45 cm). Deer and rabbit resistant!
• Thrives in full sun or light shade, in average, medium moisture, well-drained soils. Moist, rich soils are preferred. Provide good air circulation to avoid foliage diseases such as powdery mildew. Drought, salt, and wet soil tolerant.
• A vital ingredient of late summer and fall borders, cottage gardens, coastal gardens, or butterfly gardens. New York Asters are also valued for the excellent quality of their cut flowers.
• Asters are a must if you are trying to attract birds or butterflies!
• Propagate by division in spring; regular division helps to keep plants healthy and vigorous but is only necessary every few years
• Sometimes susceptible to powdery mildew.
• No pruning is required, except cutting stems close to the ground in late fall.

Aster novi-belgii, commonly known as New York Aster, belongs to the Asteraceae family, including yarrows, chrysanthemums, and sunflowers. The Genus Aster contains over 600 species and thousands of hybrid varieties, providing a wide choice to pick from, as they all vary in habit, height, flower color, leaf shape, and growing conditions. The flowers of New York Asters are always held in sprays rather than individually and provide an outstanding late-season show.