Go Back Aster Red Alert

Posted: May 7, 2019 at 4:03 PM
Aster dumosus 'Alert'
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    Plant Type: Perennials

    Densely packed clusters of deep purplish-red flowers provide outstanding color in the garden from late summer into fall. They make a terrific accent to fall blooming grasses and the changing colors of the trees. 'Alert' has an especially compact habit and the flowers are great for cutting. This species is valued for its compact growth habit, rich flower color, and floriferous tendencies. It is native to North America.

    Currently not available for online purchase.

    Growing & Maintenance Tips:

    This species performs best in rich, evenly moist soil and full sun. Give them lots of room to grow; good air circulation will help to prevent powdery mildew. To maintain their health and vigor, divide plants every couple of years in the spring.

    Flower Color

    Purple-red

    Foliage Color

    Green shades

    Plant Spread

    15-18 in.

    Good Companions

    Artemisia schmidtiana 'Silver Mound', Amsonia hubrichtii, Pennisetum alopecuroides 'Hameln', Dendranthema 'Harmony',

    Plant Height

    12-18 in.

    Scape Height

    —

    Hardness Zone

    3-8

    Soil Moisture

    Mostly dry

    Characteristics & Attributes

    Attributes

    Border, Container, Cut flower, Mass Plant, Edging, Salt tolerant

    Bloom Time

    —

    Critter Resistance

    Deer resistant

    Exposure

    Late summer to mid fall

    Growth Rate

    Medium

    Seasonal Interests

    —