Vanilla leaf is a native perennial in the barberry family that spreads by creeping rhizomes into broad patches across the forest floor. Each plant has a single leaf on a long stalk, divided into three fan-shaped leaflets with wavy, coarsely toothed outer edges, held almost flat like a small table. A patch of these green parasols is a common sight in moist forest.
In spring a slender stalk rises between the leaflets and ends in a spike crowded with tiny flowers. They have no petals or sepals at all. The fuzzy white look comes entirely from their stamens, about ten to a flower. Small reddish-purple fruits follow.
The name comes from the leaves, which give off a vanilla scent once they dry. Another common name is deer’s foot.
Because it spreads underground, vanilla leaf can cover large areas of shady ground and is often one of the most abundant low plants along moist forest trails. Look for it in moist woods, forest edges and openings and along stream banks at low to middle elevations. It is easiest to spot in spring and early summer, when the white flower spikes stand above the carpet of leaves.
How to identify it
One long-stalked leaf, about 2 to 8 inches across, split into three broad, fan-shaped leaflets with wavy-toothed outer edges and held nearly horizontal. Tiny flowers without petals form a fuzzy white spike on a separate stalk about 8 to 16 inches tall that rises between the leaflets.
Habitat
Moist, shady forests, forest edges and openings, and stream banks at low to middle elevations, often forming large patches under conifers.
Sightings in the forest
385 research-grade sightings in Mt. Hood National Forest on iNaturalist, most recently on October 7, 2026. See them on iNaturalist →