(botany) a plant that completes its entire life cycle within the space of a year a reference book that is published regularly once every year completing its life cycle within a year
"a border of annual flowering plants" occurring or payable every year
Annual Review of Genetics
Provide systematic, periodic examinations of scholarly advances in genetics through critical authoritative reviews. Extracts of reviews available online, full text versions require registration. http://genet.annualreviews.org/