Saururus cernuus

Lizard's Tail, Water-dragon, Swamp Root
Family: Saururaceae
Origin: Eastern North America
USDA Zone: 3-10?

Ethnomedical plant.
Plants marked as ethnomedical and/or described as medicinal, are not offered as medicine but rather as ornamentals or plant collectibles.
Ethnomedical statements / products have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease. We urge all customers to consult a physician before using any supplements, herbals or medicines advertised here or elsewhere.

Subtropical or temperate zone plant. Mature plant cold hardy at least to 30s F for a short time

Saururus cernuus is a rhizomatous, deciduous, marginal aquatic perennial.

Features heart-shaped leaves on erect, branching, somewhat zig-zag stems and tiny fragrant white flowers packed into slender, tapered, spike-like racemes that droop at the tips.

Link to this plant:

https://toptropicals.com/catalog/uid/saururus_cernuus.htm