Submitted by György Chityil ... on Sat, 01/20/2018 - 01:24 Hierarchy: NounDescription: {{biology}} Any of several flowering plants, of the genus ''Striga'', from Africa and Asia; some of them are parasitic to cropsNgram: witchweedNgram Text: witchweedSource: WiktionaryIssue: 0Wiktionary tag: biologyNgram Count: 1