frogbit

Thân thiện

A small frog rests on a patch of frogbit in a calm pond.

Definition

Noun: 1. A European aquatic plant: Frogbit is a free-floating freshwater plant native to Europe and parts of Asia. It is characterized by small, roundish, heart-shaped leaves that form rosettes on the water's surface and produces small, three-petaled white flowers.

Examples of Usage

• The pond's surface was covered with a dense mat of frogbit.
• Frogbit () is sometimes used in ornamental ponds but can become invasive.
• We observed the delicate white flowers of the frogbit among its floating leaves.

Advanced Usage

• Common frogbit: This is the full common name often used to distinguish from similar plants, like American frogbit ().
  • Common frogbit is protected in some parts of its native range.

Variants and Related Words

• American frogbit (): A related aquatic plant species native to the Americas, with similar growth habits.
• Hydrocharis morsus-ranae: The scientific (Latin) name for European frogbit.

Synonyms

• Floating plant: A general term for plants like frogbit that are not rooted in sediment.
• Aquatic plant / Hydrophyte: General terms for plants that grow in water.

Notes on Meaning

The term frogbit refers specifically to the plant species Hydrocharis morsus-ranae. It should not be confused with other floating plants that may have "bit" in their name (e.g., duckweed, watermeal). Its name is derived from its habitat (ponds where frogs live) and the appearance of its leaves being "bitten" or having a notch.

Học thuật

Noun

1. European floating plant with roundish heart-shaped leaves and white flowers

Từ đồng nghĩa

• frog's-bit
• Hydrocharis morsus-ranae