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Photo: Mason Brock (Masebrock), Public domain (via Wikimedia Commons)

Turtlehead

Chelone glabra

Also known as White Turtlehead, Balmony, Snakehead, Shellflower, Codhead

At a glance
Family
Plantaginaceae (formerly classed in the figwort family, Scrophulariaceae)
Type
Herbaceous perennial wildflower
Parts used
Leaves and flowering tops
Size
2 to 3 feet tall
Bloom
Late summer into early fall
Habitat
Wet meadows, streambanks, marsh edges, and ditches across eastern North America
Acquisition
Grow or buy

Key benefits

Traditional bitter digestive tonic
Supported liver and appetite
Traditionally used for worms
Traditional skin soother

Traditional uses

Turtlehead earned its keep in early American herbalism as one of the most reliably bitter plants a forager could find in a wet meadow. Native peoples and later the Eclectic physicians of the nineteenth century turned to its leaves as a tonic for a lagging appetite, sluggish digestion, and complaints of the liver, often reaching for it the way one might reach for gentian or dandelion root today. It also found a place in old remedies for intestinal worms and, applied as a cooled wash, for itchy or irritated skin. The plant's odd, hooded blossoms, said to resemble a turtle poking its head from its shell, made it easy to recognize and easy to remember by the herb gatherers who depended on it.

How to grow & use it

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The full apothecary for Turtlehead

Traditional remedies and step-by-step preparations, a complete growing guide, and how to harvest, dry, and store it, all unlocked with HerbLens Unlimited.

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  • Growing guide
  • Harvest & storage
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From under $6 a month. Free plant identifications always included.

Pairs well with
  • Dandelion root
  • Gentian
  • Boneset
Substitutes
  • Gentian root
  • Dandelion root
Choose it when

For the sluggish afternoon that calls for a sharp, honest bitter to wake the digestion back up.

Did you know?

Turtlehead is the sole host plant for the Baltimore checkerspot butterfly, whose caterpillars will eat nothing else, which makes a stand of this wildflower a small, private nursery for one of the region's most striking butterflies.

Safety

Intensely bitter, and larger amounts act as a laxative and can cause nausea; best avoided during pregnancy and breastfeeding.