Should I bring hibiscus plant inside or cut back and mulch to leave outside for winter? Also, can they be covered if left outside?
Potted Hibiscus Plants
Certified GKH Gardening Expert
Is it a hardy hibiscus or a tropical hibiscus? If it is a hardy hibiscus, then it can stay outside to Zone 5. In cooler zones, wrapping in burlap may be necessary for those that are potted. If it is a tropical hibiscus, it must be brought in for the winter. This article should help: https://www.gardeningknowhow.com/ornamental/flowers/hibiscus/wintering-hibiscus-indoors-winter-care-for-hibiscus.htm