florigen

(redirected from florigenic)
Also found in: Dictionary, Encyclopedia.

florigen

a hypothetical plant hormone that may be produced in leaves after suitable light treatment (see PHOTOPERIODISM), and moves to the buds to stimulate flowering.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005
Mentioned in ?