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Early spring cuttings describe the way to reproduce a Michigan-growing hibiscus in United States Department of Agriculture (USDA) zone 4. Four- to six-inch- (10.16- to 15.24-centimeter-) long, leafless cuttings from new growth or soft wood must be dipped into rooting hormone and inserted in rich, well-drained potting mix. Plastic needs to cover, but not touch, the above-ground cutting in moist soil until roots appear in eight weeks and the seedling then transplants to a more permanent, protected, sunny, warm location.

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7y ago
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Q: How do you reproduce a hibiscus grown in Michigan zone 4?
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