Term:
Anthesis
Anthesis
Definition:
The expanding and opening of a flower.
The expanding and opening of a flower.
Glossary Details:
Title: Anthesis. Photos by S. A. Mori.
Description: Anthesis of Oenothera fruticosa based on an unvouchered plant cultivated in the Adirondacks, Warren County, New York. A. Showing buds and opening buds. B. Flower at anthesis.