amsonia tabernaemontana eastern blue-star for the mid-atlantic · for the mid-atlantic images by...

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Tried and True Native Plant Selections for the Mid-Atlantic Images by Robert Kline & Elaine Mills, Arlington Perennial Plant, Flowers, Seed Pods Height: 2–3 feet Spread: 2–3 feet Bloom Color: Blue Characteristics Erect, clump-forming perennial with multiple stems and vase-shaped, shrub-like form Smooth, lance-shaped, lime-green leaves turn bright green, then attractive yellow in fall Pyramidal clusters of sky blue, star-shaped flowers at tips of stems mid-April to mid-May Pairs of erect, elongated, pod-like fruits Attributes Tolerates drought and clay soil No serious pests or diseases Deer rarely severely damage Sap from cut stems and foliage may irritate skin Nectar source for hummingbirds, bees, moths, and butterflies; larval host for coral hairstreak Growing and Maintenance Tips Excellent Replacement for Soil Requirements: Average, Well-drained Buddleia davidii - Butterfly Bush Light Requirements: Sun, Partial Shade Water Requirements: Moist Grows best in sun. Requires staking in shade. Cut stems by 1/3 to 1/2 after flowering to promote bushy growth Use as accent plant, massed in borders, in butterfly gardens, as container plant *In the Mid-Atlantic Region, it is native to the southern Piedmont and inner Coastal Plan in VA and to limited areas of MD, DE, NJ, and PA. Hardiness: USDA Zones 3–9 developed by Master Gardeners of Northern Virginia, serving Arlington and Alexandria Amsonia tabernaemontana Eastern Blue-star This native perennial of floodplain and mesic slope forests, open woodlands, and stream banks has much to recommend it. It is easy to maintain and has showy blue blooms in the spring and attractive foliage color in the fall. Virginia Cooperative Extension programs and employment are open to all, regardless of age, color, disability, gender, gender identity, gender expression, national origin, political affiliation, race, religion, sexual orientation, genetic information, veteran status, or any other basis protected by law. An equal opportunity/affirmative action employer. Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; M. Ray McKinnie, Administrator, 1890 Extension Program, Virginia State, Petersburg.

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Page 1: Amsonia tabernaemontana Eastern Blue-star for the Mid-Atlantic · for the Mid-Atlantic Images by Robert Kline & Elaine Mills, Arlington Perennial Plant, Flowers, Seed Pods Height:

Tried and True Native Plant Selections

for the Mid-Atlantic

Images by Robert Kline & Elaine Mills, Arlington

Perennial Plant, Flowers, Seed Pods

Height: 2–3 feet

Spread: 2–3 feet

Bloom Color: Blue

Characteristics

Erect, clump-forming perennial with multiple stems and vase-shaped, shrub-like form

Smooth, lance-shaped, lime-green leaves turn bright green, then attractive yellow in fall

Pyramidal clusters of sky blue, star-shaped flowers at tips of stems mid-April to mid-May

Pairs of erect, elongated, pod-like fruits

Attributes

Tolerates drought and clay soil

No serious pests or diseases

Deer rarely severely damage

Sap from cut stems and foliage may irritate skin

Nectar source for hummingbirds, bees, moths, and butterflies; larval host for coral hairstreak

Growing and Maintenance Tips Excellent Replacement for

Soil Requirements: Average, Well-drained Buddleia davidii - Butterfly Bush

Light Requirements: Sun, Partial Shade

Water Requirements: Moist

Grows best in sun. Requires staking in shade.

Cut stems by 1/3 to 1/2 after flowering to promote bushy growth

Use as accent plant, massed in borders, in butterfly gardens, as container plant

*In the Mid-Atlantic Region, it is native to the southern Piedmont and inner Coastal Plan in VA and to limited areas of MD, DE, NJ, and PA.

Hardiness: USDA Zones 3–9

developed by Master Gardeners of Northern Virginia, serving Arlington and Alexandria

Amsonia tabernaemontana Eastern Blue-star

This native perennial of floodplain and mesic slope forests, open woodlands, and stream banks has much to recommend it. It is easy to maintain and has showy blue blooms in the spring and attractive foliage color in the fall.

Virginia Cooperative Extension programs and employment are open to all, regardless of age, color, disability, gender, gender identity, gender expression, national origin, political affiliation, race, religion, sexual orientation, genetic information, veteran status, or any other basis protected by law. An equal opportunity/affirmative action employer. Issued in furtherance of Cooperative Extension work, Virginia Polytechnic Institute and State University, Virginia State University, and the U.S. Department of Agriculture cooperating. Edwin J. Jones, Director, Virginia Cooperative Extension, Virginia Tech, Blacksburg; M. Ray McKinnie, Administrator, 1890 Extension Program, Virginia State, Petersburg.