Erigeron annuus
- noun
- Specialized
:
Erigeron annuus
- The Erigeron annuus blooms beautifully in late summer.
Examples
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Botanists often study Erigeron annuus for its adaptability in various environments.
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Have you seen the Erigeron annuus in the garden?
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Erigeron annuus is commonly seen in meadows and along roadsides throughout North America.
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The delicate white petals of Erigeron annuus make it a charming addition to wildflower gardens.
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Erigeron annuus is commonly seen in meadows and along roadsides throughout North America.
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The delicate white petals of Erigeron annuus make it a charming addition to wildflower gardens.
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In spring, Erigeron annuus adds splashes of white to fields and parks across the region.
Synonyms
A small wildflower with white petals and a yellow centre that grows in fields and along roadsides
Surface Forms
Morphology
Erigeron + annuus
This is a botanical Latin binomial combining a genus name (Erigeron, a type of herb) with the species epithet annuus (Latin for 'annual'). If a learner knew both constituents they could infer it denotes an annual Erigeron (i.e., an annual herb of that genus), but they would not reliably infer the specific species traits, common name, or geographic/naturalization details, and most B1 learners will not know Latin epithets, so the relation is only partially transparent.
Etymology
Erigeron annuus gets its name from old words: Erigeron suggests an 'old man' because the plant's white, fluffy seed heads look like a tiny beard, and annuus means 'one-year' because the plant completes its life in a single year. That's why the name helps you picture a common, daisy-like wildflower that appears and finishes its life within one season.
