easter daisy
Học thuậtThân thiện
Definition
- Noun:
- A specific perennial herb: "Easter daisy" refers to a dwarf, tufted, nearly stemless herb characterized by a rosette of woolly leaves and large white-rayed flower heads with bristly achenes. It is native to central Canada and the United States west to Arizona.
Usage Examples
- Noun:
- The Easter daisy blooms in early spring, often around the Easter holiday.
- We saw a patch of Easter daisies growing wild on the prairie.
Advanced Usage
- Botanical Context: The term "Easter daisy" is used specifically in botanical and horticultural contexts to identify this particular species ().
- The Easter daisy, Townsendia exscapa, is well-adapted to arid, rocky environments.
Variants and Related Words
- Townsendia exscapa (n): The scientific name for the Easter daisy.
- Stemless daisy (n): A common name sometimes used for the same or similar species.
Synonyms
- Stemless Townsendia: Another name referencing the genus and its growth habit.
- Low Townsendia: A descriptive synonym emphasizing its dwarf stature.
Notes
- The name "Easter daisy" is derived from its typical flowering period, which coincides with the Easter season in its native range. It is not a true daisy but belongs to the aster family (Asteraceae).
Noun
- dwarf tufted nearly stemless herb having a rosette of woolly leaves and large white-rayed flower heads and bristly achenes; central Canada and United States west to Arizona