[{"source_document_id":139,"title":"Planting time, 1950 / Alpha Nursery","url":"https://archive.org/download/CAT31385295/CAT31385295.pdf","rights_status":"unknown","evidence_claim_count":21,"relationship_count":1,"history_event_count":1,"sample_snippets":["A good, vigorous grower.","A vigorous climber on CLIMBING ROSES EVERBLOOMING BLAZE—A hardy, vigorous climbing rose scarlet crimson in color.","Long lasting, hardy and vigorous.","NICOLAS—A vigorous double deep rose pink blooms 5 These roses are used for hed hardy."]}]