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How to Grow and Care for Hardy Hibiscus in Your Garden
And while many types of hibiscus shrubs are sensitive to the cold, there is also a cold-hardy hibiscus that can survive winters as far north as USDA Zone 4. In this guide, I’ll run through everything ...
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Growing and Caring for Hardy Hibiscus in Northern Climates
It's frost resistant, making it a welcome tropical flower that gardeners can grow as far north as zone 5. Gardeners will find this ... and even hummingbirds. A hardy hibiscus can grow 4 to 6 feet tall ...