Property:Biennial Revision as of 17:55, 27 April 2022 (view source)imported>Volume Importer← Older edit Latest revision as of 11:30, 9 May 2022 (view source) imported>Volume Importer (No difference) Latest revision as of 11:30, 9 May 2022 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 +