Cytokinin Posted on November 8, 2022August 1, 2023 by Tex Norwood Tags: Hormones, TreeA class of plant hormones that promotes cell division, among other effects. Related Images:Related Articles: Gibberellic Acid for Fruit Set and Seed GerminationGrowth ResponsesBranching Inducers on PlumeriaPlant hormonesVisit our InfoTIP Glossary