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Rain Garden Plants: White Turtlehead

One-page informational sheet with details and pictures of white turtlehead (Chelone glabra)
Updated:
May 3, 2021

Host for Baltimore checkerspot butterfly. Leaves are toothed. Erect stems are topped by clusters of white flowers
resembling the shape of a turtle head.

Height: 24 to 36 inches
Bloom color: White
Bloom time: August to October
Hardiness zone: 4 to 8
Salt tolerance: Not tolerant
Spreading habit: Slowly spreads by rhizomes

Photo credit: Jodi Sulpizio, Penn State Extension

Site Conditions

Sun: Partial shade
Soil: Moist, well-drained soil
Hydrologic zone: Wet/moist; inundation tolerant

Sources

Jull, Laura G. “Winter Salt Injury and Salt-Tolerant Landscape Plants." Madison: University of Wisconsin-Extension, 2009.

Missouri Botanical Garden. “Plant Finder."

Prepared by Jessica Chou, Jodi Sulpizio, and Constance Schmotzer.