hygrochastic

hygrochastic

(ˌhaɪɡrəˈkæstɪk)
adj
(Botany) of or relating to the opening of a fruit or flower caused by water or moisture
References in periodicals archive ?
Hygrochastic capsule dehiscence in New Zealand alpine veronica (Plantaginaccae).
[6.] Hegazy AK, Barakat HN, Kabiel HF (2006) Anatomical significance of the hygrochastic movement in Anastatica hierochuntica.
Anatomical-carpological observations in some hygrochastic plants of the Oriental Flora.