Gibberellic Acid

Gibberellic acid (GA₃) is a plant hormone that promotes cell elongation and can break seed or bud dormancy. It's most established in increasing berry size in seedless grapes and accelerating malting-barley germination. Response is dose-sensitive — excessive rates risk stem elongation and lodging, which is why formulations are specified by precise concentration rather than sold as a single generic strength.

3 products are listed in this category, all in the Gold tier. Gold-tier formulations are specified by composition. The range covers 3.6% 6-BA + GA4/7 EC, 2% GA4/7 SL, Gibberellic Acid GA3. Pack sizes listed for these products: 1 kg, 5 kg, 25 kg. Each product page gives its specifications and packaging, and controlled copies of the TDS and SDS are supplied for the requested market and formulation.

Part of the Plant Growth Regulators range. Growth regulators work by enhancing a plant's natural hormone signals — auxins to stimulate rooting, cytokinins to boost cell division, and gibberellins to promote elongation. They are highly effective for optimizing crop developmental timing and shaping plant architecture when applied at key growth stages.