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Skunk Meadowrue

Thalictrum amphibolum

Flower
Foliage
Skunk Meadowrue

A tall native wildflower with waxy, glistening leaflets and a foul-smelling secret, blooming briefly in spring before retreating in summer heat.

Thalictrum amphibolum occupies an interesting niche in the meadowrue family: it tolerates full sun and drought better than most of its relatives, yet still behaves on its own schedule. Spring growth is rapid, and the plant blooms for a brief window of about three weeks before the summer heat prompts it to die back entirely. New basal leaves return in fall, completing an unusual growth cycle. The stems can reach 3 to 7 feet, occasionally reddish-purple, branching occasionally from a central stalk. The foliage is the botanical curiosity: each leaflet bears glandular hairs on the underside that produce a waxy appearance, and in sunlight those surfaces glisten distinctly. The leaf margins curl downward slightly, reinforcing the identification.

The common name skunk meadowrue does not come from the appearance. Crush the leaves and the foul smell is immediate and unmistakable, which is likely why this species is rarely sold commercially despite being easily grown from seed. Division is also practical when the plant is dormant in spring. Situate it in moist to slightly dry conditions in partial to full sun, in a rich loam or clay loam where water conditions and soil fertility will ultimately govern its height. Streambanks, pond edges, prairies, and woodland margins all suit it well. The waxy leaflets catch light in ways that reward close attention.

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Zone4 - 7
TypeHerbaceous perennial
GrowthFast
Spread1 - 3 ft
BloomSpring
MaintenanceLow
SunFull sun
SoilHigh organic matter
DrainageMoist
FormErect
TextureFine
PropagationDivision
FamilyRanunculaceae
LocationsMeadow
Garden themesCutting Garden
AttractsBees
Palettes