Corymb The Plumeria > Corymb Posted on September 13, 2016November 10, 2022 by PlumeriaDB ALL0-9ABCDEFGHIJKLMNOPQRSTUVWXYZ Share This Tweet Share A usually flat-topped flower cluster in which the individual flower stalks grow upward from various points on the main stem to approximately the same level. Related Articles: Glossary: Inflorescence collective