eriophorum angustifolium
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Definition
Noun: * A perennial herbaceous plant of the family Cyperaceae, commonly known as cotton-grass. It is characterized by its distinctive, dense, white, cottony or down-like seed heads (glumes) that appear in summer. It typically grows in wet, acidic habitats such as bogs, marshes, and moorlands.
Usage
- The term Eriophorum angustifolium is used as the formal botanical (Latin) name for a specific species of plant. It is primarily used in scientific, botanical, and ecological contexts.
- In everyday language, the plant is almost always referred to by its common name, common cotton-grass or simply cotton-grass.
Examples
- Scientific Context:
- The peatland survey recorded a high frequency of Eriophorum angustifolium in the sampling quadrats.
- The study compared the methane emissions from areas dominated by Eriophorum angustifolium and Sphagnum moss.
- Descriptive Context:
- In late summer, the bog was dotted with the white, fluffy seed heads of Eriophorum angustifolium.
Advanced Usage
- The genus name comes from Greek, meaning 'wool-bearing', which directly describes the cottony seed heads.
- The species name means 'narrow-leaved' in Latin, describing the plant's foliage.
Variants and Related Words
- Common Cotton-grass: The standard English common name.
- Cotton-grass: A general term for plants in the genus . When used alone, it often refers to in many regions.
- Bog Cotton: A colloquial name used in some areas, especially the British Isles.
Synonyms
- Common Cotton-grass
- Narrow-leaved Cotton-grass
Related Terms (Ecological/Botanical)
- Sedge: is a member of the sedge family (Cyperaceae).
- Peatland Plant: It is a characteristic species of peat-forming ecosystems like bogs and fens.
- Tussock: It often grows in dense tussocks or tufts.
Noun
- having densely tufted white cottony or downlike glumes