[{"source_document_id":103,"title":"PERENNIALS - The Northwest Nursery Co.","url":"https://archive.org/download/CAT31304326/CAT31304326.pdf","rights_status":"unknown","evidence_claim_count":5,"relationship_count":0,"history_event_count":0,"sample_snippets":["Can be depended upon to stop winds and snow, make good shade, and provide an abundance of fence posts and timber.","Farmers of North Dakota are urged to plant White Willows by the thousands.","The Getchell Prairie grove had been planted about twenty years and stood over fifty feet high.","A notable shelter planting of White Willows on Getchell Prairie, eight miles north of Valley City, is described as half a mile long and a few rods wide."]}]