shasta daisy
Học thuậtThân thiện
Definition
Noun: A Shasta daisy is a hybrid perennial garden flower, scientifically derived from Chrysanthemum maximum and Chrysanthemum lacustre. It is characterized by its large, classic daisy-like appearance, featuring white petals surrounding a bright yellow central disk. It is often classified within the genus Chrysanthemum.
Usage
The term "Shasta daisy" is used to refer specifically to this cultivated hybrid plant. It is a proper noun and is typically capitalized. - It is commonly used in gardening, horticulture, and general descriptions of flowers. - It names a distinct cultivar, not a general category of daisy.
Examples
- Noun:
- She planted a row of Shasta daisies along the garden path.
- The Shasta daisy is prized for its long blooming period and pure white flowers.
- Compared to the oxeye daisy, the Shasta daisy has larger flower heads.
Advanced Usage
- In Botanical Context: While commonly placed in the genus , some taxonomic classifications may place it in the genus (e.g., ). The phrase "often placed in the genus Chrysanthemum" acknowledges this historical and common classification.
- As a Cultivar Name: "Shasta daisy" can refer to the original hybrid as well as to numerous improved cultivars derived from it, such as 'Becky' or 'Snowcap'.
Variants and Related Words
- Shasta (n): A common shortened, informal name for the flower.
- The Shastas are blooming beautifully this year.
- Oxeye daisy (n): A similar-looking wild daisy () to which the Shasta daisy is often compared.
- Chrysanthemum (n): The genus name under which this flower is frequently categorized.
Synonyms
- Leucanthemum × superbum (n): The alternative botanical name.
- Perennial daisy (n): A general descriptive term, though less specific.
Related Phrases
- Clump of Shasta daisies: Refers to the typical growth habit where multiple stems grow from a central base.
- Divide the large clump of Shasta daisies every few years to maintain vigor.
Noun
- hybrid garden flower derived from Chrysanthemum maximum and Chrysanthemum lacustre having large white flower heads resembling oxeye daisies; often placed in the genus Chrysanthemum