Lysimachia terrestris
Học thuậtThân thiện
Definition
Noun: * A North American perennial herb (Lysimachia terrestris) of the primrose family (Primulaceae), characterized by erect stems, opposite or whorled lance-shaped leaves, and spikes of star-shaped yellow flowers with a red spot at the base of each petal. It is commonly found in wet, swampy habitats such as bogs, marshes, and along shorelines.
Usage Examples
- Noun:
- The botanist identified the dense cluster of yellow flowers as Lysimachia terrestris.
- Lysimachia terrestris thrives in the acidic, saturated soils of the coastal bog.
- A key identifying feature of Lysimachia terrestris is the distinctive red dot at the center of its bright yellow bloom.
Advanced Usage
- In botanical taxonomy, the full scientific name is italicized, with the genus () capitalized and the specific epithet () in lowercase.
- The species epithet "" is Latin for "of the earth" or "ground-dwelling," which can be a point of discussion as this plant is often associated with very wet, not dry, terrestrial habitats.
Variants and Related Words
- Common Names: Swamp candles, Earth loosestrife, Bulblet loosestrife.
- Genus: (the loosestrife genus).
- Family: Primulaceae (the primrose family).
Synonyms
- Swamp candles (primary common name)
- Bulblet loosestrife
- Earth loosestrife
Related Terms (Contextual)
- Perennial: A plant that lives for more than two years.
- Herbaceous: A plant with non-woody stems that die back at the end of the growing season.
- Whorled: An arrangement of leaves or flowers in a circle around a stem.
- Bog: A type of wetland with acidic, peat-rich soil.
- Marsh: A wetland dominated by herbaceous plants.
Noun
- North American plant with spikes of yellow flowers, found in wet places