Plant Structure Ontology
 Click folder icon or node name to view/hide its children terms. Click on the ontology numbers to view it at Gramene.
whole plant (PO:0000003)
tissue (PO:0009007)
sporophyte (PO:0009003)
obsolete plant structure (PO:0006300)
in vitro cell, tissue and organ culture (PO:0000004)
gametophyte (PO:0009004)
cell (PO:0009002)

Plant Ontology(PO) is developed by the Plant Ontology Consortium (POC).
Plant Growth and developmental stages ontology will be available at BarleyBase soon.