alkali grass
Definition
Noun: 1. A perennial plant of western North America: Alkali grass is the common name for a specific plant species (Zigadenus elegans or sometimes Pleea tenuifolia) native to western North America. It is characterized by its grass-like leaves and clusters of greenish-white flowers. It typically grows in moist, alkaline soils, such as those found in meadows, marshes, or near springs.
Usage Examples
- Noun:
- The meadow was dotted with the delicate greenish-white blooms of alkali grass.
- Botanists study alkali grass to understand its tolerance for saline soil conditions.
- A field guide helped us identify the alkali grass growing near the salt flat.
Advanced Usage
- As a habitat indicator: The presence of alkali grass can indicate specific soil conditions (alkaline or saline) in an ecosystem.
- The prevalence of alkali grass signaled the high pH level of the wetland.
Variants and Related Words
- Zigadenus elegans (n): The primary scientific name for the plant commonly called alkali grass.
- Death camas (n): A common name for other, often toxic, species within the same genus (). Note: While some sources may use "alkali grass" for non-toxic varieties, caution is advised as many related plants are poisonous.
Synonyms
- Zigadenus (n): The genus name, used in scientific contexts.
- Bog asphodel (n): A common name for related plants in the Nartheciaceae family, though not a direct synonym for this specific species.
Noun
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plant of western North America having grasslike leaves and greenish-white flowers
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