Sugar Rush Yellow Wallflower is a robust but care-free perennial with tight heat-tolerant foliage. Sweetly fragrant clusters of long-lasting bright yellow flowers bloom on short erect raceme in spring and fall. Flowers best in full sun and well-drained soils. Drought tolerant once established.
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Type: |
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Height: |
0.5' - 1' |
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Spread: |
0.5' - 1’ |
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Spacing: |
1' |
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USDA Hardiness Zone: |
6 - 9 |
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Culture: |
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Bloom Color: |
Yellow |
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Season of Interest: |
MAINTENANCE NEEDS: Low Maintenance. sheer back in mid summer when woody base develops to renew foliage and promote fall flowering. Potential diseases include clubroot and downy mildew. Potential pests include whitefly, flea beetles, slugs, and snails.
LANDSCAPE USES: Accents or Group Plantings, Borders, Naturalized Areas, Wildlife Garden, Rock Gardens, and Containers.
COMPANION PLANTS: Euphorbia, Russian Sage, Blanket Flower
IMAGES: H. Zell, Erysimum cheiri 001, CC BY-SA 3.0, (2) 阿橋 HQ, 桂竹香 Erysimum cheiri -巴黎 Jardin des Tuileries, Paris- (9213326719), CC BY-SA 2.0, (3) Salicyna, Erysimum cheiri 2019-04-16 1106, CC BY-SA 4.0, (4) Vauxhallvauxhall, Yellow Flowers 2014, CC BY-SA 4.0
*As plants have ranges in appearance they may not appear as the images shown.
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