Gibberellic acid GA3 is found naturally in virtually all plant species. It is a highly effective plant hormone, increasing size and quality of fruits, vegetables, and other crops, essential for optimum growth and development.  Gibberellic acid GA3 also plays a role in the regulation of other plant processes such as flowering, seed germination, dormancy, and senescence. Gibberellic acid GA3 is used in vegetables, fruits and other crops to improve crop quality and value.