Head_(botany) Head_(botany)

Head (botany) - Definition and Overview

Related Words: Amnion, Anatomy, Astrobiology, Bacteriology, Biochemistry, Biology, Biometrics, Biometry, Bionics, Bionomics, Biophysics, Bladder, Blister, Calyx, Capsule, Cell, Cryobiology, Cybernetics, Cyst
Example of a flower head.
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Example of a flower head.

The term head has a technical meaning in botany. A head is a type of inflorescence, previously known as a composite flower — a structure composed of numerous individual flowers. Species of plants of the Family Asteraceae typically have flower heads.

Some flowers with umbels (Apiaceae) have flowers in such a proximity that they appear collectively like heads.

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