medicago lupulina
Học thuậtThân thiện
Definition
Noun: * A low-growing, spreading annual or short-lived perennial legume (Medicago lupulina), native to Europe and Asia but widely naturalized elsewhere. It is characterized by small, clover-like leaves, dense clusters of tiny yellow flowers, and distinctive coiled, black seed pods. Commonly known as black medick or hop clover.
Usage
- is often found in lawns, roadsides, and disturbed ground.
- The plant is sometimes used as a forage crop or as a green manure.
- You can identify by its black, coiled seed pods.
Examples
- The field was dotted with the yellow flowers of .
- can be a common weed in turfgrass.
- Botanists studied the nitrogen-fixing properties of .
Advanced Usage
- In ecological studies, is noted for its ability to thrive in poor, dry soils.
- The presence of in a pasture mix can improve soil fertility.
Variants and Related Words
- Black Medick: The most common common name for this species.
- Hop Clover: Another common name, though it is not a true clover (genus ).
- Nonesuch: A regional name sometimes used.
- Yellow Trefoil: A descriptive name referring to its flower color and three-part leaves.
Synonyms
- Black medick
- Hop clover
Notes
- As a proper botanical name (the scientific binomial), is typically written in italics. The genus name () is capitalized, while the species epithet () is not.
Noun
- prostrate European herb with small yellow flowers and curved black pods; naturalized in North America