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Threadleaf Blustar Amsonia hubrichtii
Threadleaf Blustar Amsonia hubrichtii Grows well in Cambridge! Out Of Stock
Threadleaf Blustar Amsonia hubrichtii
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Grows InZone 5A · -20° to -15° F through Zone 9B · 25° to 30° F
Grows in Cambridge! (Learn More)
Sun ExposureFull / Mostly Sun, Morning Shade / Evening Sun
Soil DrainageWell Drained
Flower ColorBlue, Powder Blue
BloomsSummer Blooms, Fall Foliage, Early Summer Blooms
Foliage ColorMedium Green
Average Height2' to 3'
Average Width2' to 3'
AttractsButterflies, Visual Attention
Additional Information About Threadleaf Blustar Amsonia hubrichtii

More About Threadleaf Bluestar Amsonia...

Sometimes commonly called Arkansas amsonia or Hubricht's amsonia, Threadleaf Bluestar Amsonia is a native of central Arkansas forming erect clumps of feathery, soft-textured, bright green foliage that turns to a bright gold in fall. Powdery blue star-like flowers appear in terminal clusters in late spring atop stems rising to 3' tall. This species was named after Leslie Hubricht who first discovered it growing in the wild in the early 1940s. Best effect when massed. Consider cutting back the stems by about 6" after flowering to help keep stems upright and to shape plants into a nice foliage mound.



USDA Zones:  5a-8b
Height:  2-3'
Width:  2-3'
Spacing:  18"+
Sun:  Full Sun or Part Shade
Soil:  Average, medium well-drained
Water Needs:  Average
Flower Color:  Powder-Blue
Bloom Period:  Spring
Foliage:  Feathery, bright green in Summer, Bright Gold in Fall
Fragrance:  None
Tolerances / Resistances:  Deer
Attracts:  Butterflies
Uses & Styles:  Borders, Background, Butterfly Gardens, Cottage Gardens

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Threadleaf Bluestar Amsonia- ('Amsonia Hubrechitii Bluestar') on Gardenality.com
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