Petasites sagittatus
- noun
- Specialized
- In early spring, Petasites sagittatus produces clusters of white sweet-scented flowers.
Examples
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The leaves of the Petasites sagittatus are often used in traditional herbal remedies.
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Botanists have documented the habitat range of Petasites sagittatus across North America.
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The Petasites sagittatus blooms beautifully in spring.
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Look at that Petasites sagittatus!
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In early spring, Petasites sagittatus produces clusters of white sweet-scented flowers.
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The leaves of Petasites sagittatus can be used in traditional herbal remedies.
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Botanists have documented the habitat range of Petasites sagittatus across North America.
Synonyms
An American plant with a sweet smell, broad rounded leaves and yellow flowers
Surface Forms
Morphology
Petasites + sagittatus
This is a Latin binomial (genus + specific epithet) naming a species, so its meaning (a particular plant) is not compositionally derived from everyday English words; one constituent is not even a standard English word ('sagittatus' is a Latin epithet and not listed in the learner dictionary). Understanding that it refers to 'arrowleaf sweet coltsfoot' requires botanical/Latin knowledge rather than knowing the literal meanings of the listed constituents, so it would be unpredictable for a B1 learner.
Etymology
Petasites sagittatus may come from old words that describe how the plant looks: the first part, Petasites, comes from a word for a 'broad hat' because the plant has big, round leaves, and the second part, sagittatus, means 'arrow-shaped' for its pointed leaves. So the name helps you picture the plant as having large, hat-like leaves and some leaves with an arrow shape.