umbellate
/ˈʌmbəˌleɪt/
adjective
- Having or forming a flat or rounded cluster of flowers in which the stalks arise from a common point, like the ribs of an umbrella.
- The botanist pointed out the umbellate arrangement of the Queen Anne's lace flowers.
- The umbellate flower heads of the dill plant are easy to recognize in the garden.
- Many herbs in the carrot family have umbellate clusters of small white blossoms.