Applications in Plant Sciences (APPS) is a monthly, peer-reviewed, open access journal promoting the rapid dissemination of newly developed, innovative tools and protocols in all areas of the plant sciences, including genetics, structure, function, development, evolution, systematics, and ecology. Given the rapid progress today in technology and its application in the plant sciences, the goal of APPS is to foster communication within the plant science community to advance scientific research. APPS is a publication of the Botanical Society of America, originating in 2009 as the American Journal of Botany's online-only section, AJB Primer Notes & Protocols in the Plant Sciences.

Applications in Plant Sciences is available in BioOne Complete through the 2017 volume. Current content is available Open Access on the journal's website.