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Photo: Walter Siegmund (talk), CC BY-SA 3.0 (via Wikimedia Commons)

Queen's Cup

Clintonia uniflora

Also known as Bride's Bonnet, One-Flowered Clintonia, Blue-Bead, Queen's Cup Beadlily

At a glance
Family
Liliaceae (lily family)
Type
Low, creeping herbaceous perennial wildflower
Parts used
Leaves, traditionally used only externally; the berry is not eaten
Size
4 to 8 inches tall, spreading slowly by underground rhizome
Bloom
Late spring into early summer, a single nodding white star-shaped flower per stem
Habitat
Deep, shaded duff of moist old-growth coniferous forest, Pacific Northwest and northern Rockies
Acquisition
Grow or buy
This plant in HerbSense

Key benefits

Traditional wound poultice
Soothing for minor skin irritation
Lush woodland ground cover
Marker of healthy old forest

Traditional uses

Queen's cup grows low and quiet on the floor of old cedar and hemlock forests, easy to miss until its single white flower opens like a small star in the duff. Several Pacific Northwest First Nations traditionally crushed the broad, glossy leaves and applied them as a soothing poultice to minor burns, cuts, sores, and insect bites. Because the plant spreads so slowly and depends on undisturbed, mature forest soil, it was gathered sparingly and with care, and many communities treated its presence as a sign that a forest was old and healthy. The plant later carried the name of naturalist and New York governor DeWitt Clinton, an honor given to a genus of shy woodland lilies he likely never saw growing wild.

How to grow & use it

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The full apothecary for Queen's Cup

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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Pairs well with
  • Plantain leaf
  • Yarrow
Substitutes
  • Plantain leaf
  • Yarrow leaf
Choose it when

For a single white star glowing on the shaded forest floor, and an old, gentle tradition of leaves laid on small hurts.

Did you know?

Queen's cup produces only one berry per plant, a single startling globe of porcelain blue, and because the plant is so slow to spread, foragers and ecologists alike treat a thriving patch of it as a quiet signal that the surrounding forest has gone a long time undisturbed.

Safety

The single blue berry is considered inedible and shouldn't be eaten; only the leaves have a history of external use in folk poultices.