How To Use Gibberellic Acid (GA3) with Plumeria: A Comprehensive Guide Using Gibberellic Acid (GA3) in plant care, including for Plumeria, requires caution and precise measurements. GA3 is a potent plant growth regulator that can influence seed germination, stem elongation, and flowering. Here’s a step-by-step guide on how to use GA3 for various purposes, along […]