epinasty

English

Etymology

From epi- +‎ -nasty.

Noun

epinasty (countable and uncountable, plural epinasties)

  1. (botany) The downward curvature of leaves etc due to differential growth rates.
  2. (botany) A nastic movement which bends a plant part (e.g. a petal) outward.

Derived terms

Translations