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Boston Ferns Won't Survive Outdoors in Winter

Boston ferns die in freezing temps regardless of mulch. Overwinter indoors under a 23W (100W equiv) CFL in an aluminum dome light. Keep humid, water when dry. Move out after frost.

About Gardening: Boston Fern Winter Basement Storage: You Needed Lights and Water; Reviving a Winter-Damaged Boston Fern; Overwintering Boston Fern in Kentucky: Indoors with Humidity; Overwintering Potted Banana Trees in Kansas Basement; Why Your Indoor Boston Fern Is Dropping Leaves—and How to Fix It; Overwintering Potted Plants: A Beginner's Guide to Winter Protection; Overwintering Carrots in a Window Box; Hardy Hibiscus: Winter Survival and Planting Time; Overwintering Boston Ferns: Indoor Care and Spring Division; Why the Boston Fern Is Named After a City It Can't Survive In

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