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'Holy Grail' Hibiscus
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Plants in this image:

  • Summerific® 'Holy Grail' - Rose Mallow - Hibiscus hybrid
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    Proven Winners® Perennials
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    Summerific® 'Holy Grail' Rose Mallow Hibiscus hybrid
    Rose Mallow
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Whether it's the hot and humid South, the variable Midwest, or the dry Southwest, we'll help you find where you fall in the USDA Hardiness Zones and help you choose plants that will thrive in your climate.
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