day-neutral

[ dey-noo-truh l, -nyoo- ]
/ ˈdeɪˌnu trəl, -ˌnyu- /

adjective

of or relating to plants that mature or flower regardless of the length of their exposure to alternate periods of darkness and light.

Origin of day-neutral

First recorded in 1940–45

British Dictionary definitions for day-neutral

day-neutral

adjective

(of plants) having an ability to mature and bloom that is not affected by day length