[#item_full_content] The development of female cannabis inflorescences is tightly regulated by day length and plant hormones, with direct implications for fiber, seed, and cannabinoid production. This study shows that while single flowers emerge independently of light cues, the formation of condensed inflorescences requires continuous short-day exposure and reduced gibberellin (GA) levels. Short days trigger rapid changes in plant architecture—shorter internodes, increased branching, and clustering of flowers—wh Read More