Property:Biennial Revision as of 16:37, 18 September 2019 (view source)FNA>Volume Importer← Older edit Revision as of 16:50, 18 September 2019 (view source) FNA>Volume Importer Newer edit → (No difference) Revision as of 16:50, 18 September 2019 A Text property defining a single value. Structure: biennial A subproperty of plant A Type of plant Types of biennial None. Parts of biennial None. Subproperties1 Showing 1 related entity.BBiennial +