
FAQ About Indoor Plant Growth Regulators and Hormones

How does abscisic acid influence indoor plants?
Abscisic acid (ABA) is a plant hormone that primarily functions to help plants respond to stress conditions, such as drought and cold. It helps regulate stomatal closure, reduces water loss, and stabilizes plant metabolism under stress. For indoor plants, ABA can be crucial in managing water use efficiency and preparing plants for periods of reduced hydration or environmental stress.