Your help is appreciated. We depend on donations to help keep this site free and up to date for you. Can you please help us?

Donate

Native Plant Trust: Go Botany

Discover thousands of New England plants

Update Accessibility: compliance with the WCAG 2.1 Level AA standard is partially done, with improvements ongoing. Updates

PlantShare

Join our online community of plant enthusiasts. Share your plant sightings, get help with plant identification, collaborate on field surveys, and develop checklists of plants for particular sites you are exploring.

PlantShare

Advanced ID tools

Identify over 3,000 New England plants by using either our multiple-access Full Key or our Dichotomous Key to families, genera, and species. Also learn about subspecies and varieties native to our region.

Advanced ID

Teaching tools

Go Botany encourages informal, self-directed education for science students, and beginning and amateur botanists. Professors, teachers, and educators can share curricula and teaching ideas.

Teaching
Spirodela polyrrhiza

Plant of the day: Spirodela polyrrhiza — common duck-meal

Common duck-meal is distinguished from the other duckweeds and water-meals by having thalli that are red or reddish purple on the underside and have 7-21 roots hanging from them into the water.

Full Profile