Submitted by György Chityil ... on Fri, 01/19/2018 - 23:26 Hierarchy: NounDescription: {{South Africa}} A species of tree, ''Virgilia oroboides,'' noted for it's pretty lilac flowers.Ngram: keurboomNgram Text: keurboomSource: WiktionaryIssue: 0Wiktionary tag: South AfricaNgram Count: 1