Submitted by György Chityil ... on Fri, 01/19/2018 - 16:50 Hierarchy: AdjectiveDescription: {{botany}} (of a plant) Having a life cycle of more than two years. Compare {{term|annual}}, {{term|biennial}}.Ngram: perennialNgram Text: perennialSource: WiktionaryIssue: 0Wiktionary tag: termannualbiennialNgram Count: 1Wikokit WikiText ID: 1048967