noun

florescence

flor-ESS-unts/flɔːˈresəns/

The period in which a plant comes into bloom.

The peony enters florescence, with buds opening among its fully spread blossoms.

One peony plant shows successive buds and fully open blossoms together during its flowering period, green leaves and small soil patch, isolated botanical vignette.
Etymology

The Latin verb emphasizes beginning to bloom. Florescence turns that action into a noun for the process of flowering or the period when it occurs.

More examples

  • The orchid's florescence lasts several weeks.
  • A late frost can delay florescence in these plants.
  • We photograph the cherry trees during their brief florescence.

Forms

florescence · florescences

florescent adjective — In bloom or beginning to flower.

Similar words

flowering
The more usual term for producing or bearing flowers.
bloom
More common; can also refer to an individual flower.