Storm Cloud Blue Star is an erect mounding perennial with near black stems that hold narrow willow-like olive green foliage with silver veining that turns rich gold yellow in fall. Pyramidal clusters of small pale periwinkle star-shaped flowers bloom at the tips of the stem in late spring into summer and can experience a rebloom. Best fall colors are in full sun and consistent moisture, but flowers last longer with afternoon shade in the South. Heat tolerant.
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Type: |
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Origins: |
South-SE N. America, GA Native |
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Height: |
2' - 3' |
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Spread: |
3' - 4' |
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Spacing: |
3.5' |
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USDA Hardiness Zone: |
4 - 9 |
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Culture: |
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Bloom Color: |
Blue |
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Season of Interest: |
MAINTENANCE NEEDS: Low maintenance. Water regularly in well-drained soils and do not let soils dry out. Plants tend to flop if not cut back after flowering. Stop watering in fall.
LANDSCAPE USES: Accents or Group Plantings, Edging, Woodland Gardens, and Containers
COMPANION PLANTS: Gayfeather, Muhly Grass, Phlox
IMAGES: Photos by Proven Winners, Storm Cloud Blue Star
*As plants have ranges in appearance they may not appear as the images shown.
