Definition

Noun: A small, white-flowered aquatic or semi-aquatic herb belonging to the genus Samolus. It is typically found growing in wet, marshy, or streamside habitats.

Usage

The term "water pimpernel" is used specifically to refer to this type of plant. It is a common name, not a scientific one. - The botanist identified the delicate white flowers as those of the water pimpernel. - Water pimpernel often grows along the edges of freshwater streams.

Advanced Usage

• The name distinguishes it from other plants commonly called "pimpernel" (e.g., , the scarlet pimpernel), which are typically terrestrial.
• It can be used in ecological descriptions to indicate a plant characteristic of wetland environments.

Variants and Related Words

• Genus Samolus: The botanical genus to which water pimpernels belong. Species include (brookweed) and .
• Brookweed: Another common name for some species within the genus, particularly .

Synonyms

• Brook pimpernel
• Water rose (a less common name for related species)

Notes on Meaning

This term refers exclusively to the plant. It is not used idiomatically or to describe other concepts. There are no associated phrasal verbs or idioms.

Noun

1. a white-flowered aquatic plant of the genus Samolus