| It has been suggested that this article or section be merged into Photoperiodism. (Discuss) |
A day neutral plant does not require a specific day length to flower. It is neither a short day plant nor a long day plant.
Day neutral plants flower after attaining an overall developmental stage or age, or in response to alternative environmental stimuli, rather than in response to photoperiod.
Fosket, D.E. Plant Growth & Development, A Molecular Approach. Academic Press, san Diego, 1994, p. 495.