The Proceedings of the Plant Growth Regulation Society of America has been published annually since the society’s fourth annual conference in 1977. The Proceedings serve as the official record of the annual conference and are published at no charge to the submitting authors. All who submit an oral or poster presentation to the meeting are expected to contribute a manuscript based on their presentation to the Proceedings.

For many years the Proceedings were published in hard copy, but were converted to electronic format in the mid-2000s. Today, we are pleased to be able to make every issue of the Proceedings available electronically free of charge on our website. We hope that you find this resource valuable.