Vanilla Leaf

Achlys triphylla

Berberidaceae · perennial · native

Last updated March 9, 2026

Data Maturity Baseline

This profile contains verified botanical data. Regional field notes and expert review are in progress.

Field Observations

Field Observation

Achlys triphylla · Vanilla Leaf

new leaves

April 20, 2026 · Lake Wilderness Arboretum · 1,509 GDD₃₂ · BBCH 11

Light

Part Shade

Soil

Moist

Water

Moderate

Origin

Western North America

Stage	Typical Window	What to Look For
Leaf emergence BBCH 11	—	new leaves