Smooth Aster is a hardy plant that defies frost and keeps on blooming, often into November, with a profusion of lavender-blue, star-like flowers. The yellow flower-center turns reddish, later in the season. The leaves are smooth to the touch which …
Smooth Aster is a hardy plant that defies frost and keeps on blooming, often into November, with a profusion of lavender-blue, star-like flowers. The yellow flower-center turns reddish, later in the season. The leaves are smooth to the touch which makes this species different from most asters. Sky Blue Aster looks very much like Smooth Aster, but has rough leaves. Typically about three feet tall with arching branches, Smooth Aster's tough stem allows it to stay upright through summer and fall. This aster can have a long life if it's not over-crowed by other more aggressive plants. Attractive to butterflies seeking nectar in the fall, it's also a host plant for the Pearl Crescent butterfly and the Wavy-Lined Emerald moth.
Native plants can be grown outside of their native range in the appropriate growing conditions. This map shows the native range, as well as the introduced range, of this species.
Plant Shipping Rates: Plant orders of $50.00 and under, add $9.95 shipping charge. Plant orders over $50.00, add 18% of the total plant cost.
We ship plants in the spring, and in the fall, during our plant-shipping periods. Fall plant-shipping begins on September 11, 2023, and the last day to order plants for fall shipment is October 1, 2023.
During checkout, you will choose a Shipping Week for your plant delivery, from the dates that are available. The week that you choose will be included in your order confirmation email. When your plants have shipped you will receive another email that includes tracking information.
