Last Updated
：2025/11/20
involucre
IPA(Pronunciation)
（ plural ）
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(botany) Conspicuous bract, bract pair or ring of bracts at the base of an inflorescence.
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involucre
The botanist pointed out the involucre surrounding the base of the sunflower's cluster as a key identifying feature.
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The botanist pointed out the involucre surrounding the base of the sunflower's cluster as a key identifying feature.
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