1 example sentence using umbel.
Umbel used in a sentence
Umbel in a sentence as a noun
Many predator species including ladybugs, lacewings, and predatory wasps feed on and/or shelter under umbel flowers. Especially in their adult form.
Umbel definitions
noun
flat-topped or rounded inflorescence characteristic of the family Umbelliferae in which the individual flower stalks arise from about the same point; youngest flowers are at the center