lady's-thumb

n.

春蓼（产于欧洲）；

Methods of Obtaining Field and Laboratory Germination of Seeds of Bindweeds, Lady's Thumb and Velvet Leaf
[Asymptomatic nodule on an elderly lady's thumb tip].
LADY'S THUMB, HEART'S EASE
Floating chamber a potential tool for measuring CO2 fluxes of aquatic plant communities
Smoking cessation and the use of sustained-release bupropion as an aid to snioking cessation among Filipinos
Method to Arrest Growth of Invasive Species' Seeds While in Non-Natural Environment Prior to Transport
Making a Difference Against Invasive Plants on the Appalachian Trail
Alchemilla micans at Keepershield Quarry, S. Northumb. (v.c.67)
A floristic inventory and description of the structure and composition of the plant communities of Botany Glen, Grant County, Indiana
Riparian wetland plant response to livestock exclusion in the Lower Columbia River Basin.