BR might reveal to have a prominent interest in the role of horticultural crops. Based on extensive research BR has the ability to improve the quantity and quality of horticultural crops and protect plants against many stresses that can be present in the local environment.   With the many advances in technology dealing with the synthesis of more stable synthetic analogues and the genetic manipulation of cellular BR activity, using BR in the production of horticultural crops has become a more practical and hopeful strategy for improving crop yields and success. 
Studies on the salicylic content of foods are sparse and have produced distinctly different results, creating controversy.  Possible causes for the discrepancies include uncontrolled and often unreported factors such as cultivation area, crop species, and harvest methods, as well as inherent issues with the studies such as poor extraction and measurement procedures and limited or low-accuracy equipment. A recent study using best practice measurement methodology significantly reduced intra-sample measurement variability but has not yet been replicated or extended.