In botany|lang=en terms the difference between diaheliotropism and diaheliotropic
is that diaheliotropism is (botany) a tendency of leaves or other plant organs to have their dorsal surface facing towards the rays of light while diaheliotropic is (botany) relating or, or manifesting, diaheliotropism.
As a noun diaheliotropism
is (botany) a tendency of leaves or other plant organs to have their dorsal surface facing towards the rays of light.
As an adjective diaheliotropic is
(botany) relating or, or manifesting, diaheliotropism.
diaheliotropism
English
Noun
(
-)
(botany) A tendency of leaves or other plant organs to have their dorsal surface facing towards the rays of light.
(
Webster 1913)