| − | '''Biennial''' refers to an event that occurs every two [[year]]s.<ref>http://www.leg.state.or.us/glossary.html</ref> As a [[noun]], it typically means a [[biennial plants|biennial plant]] | + | '''Biennial''' refers to an event that occurs every two [[year]]s.<ref>http://www.leg.state.or.us/glossary.html</ref> As a [[noun]], it typically means a [[biennial plants|biennial plant]]. |