The Plant Ontology ( will be represented at the ASPB Plant Biology 2014 ( meeting in Portland, Oregon July 12th-16th. Representatives of the PO, along with several other plant genome databases, will be present at the Plant Genome Resources Outreach Booth: (# 415) throughout the meeting to answer questions and interact with users. You can find a schedule at the booth in Exhibit Hall A-B. Visit our poster (P41006-C) to learn more about recent developments in Reference Ontologies for Plants and Tools for Integrative Plant Genomics. Also, plan to attend the Special Minisymposium: Bioinformatic Resources for Plant Biology Research, Sunday July 13th, from 7:45 PM to 10:00 PM in room A106. This workshop will provide an overview of a variety of tools and resources of interest to plant biology researchers.