[{"source_document_id":14,"title":"A Study of Northwestern Apples","url":"https://openprairie.sdstate.edu/cgi/viewcontent.cgi?article=1075&context=agexperimentsta_bulletins","rights_status":"unknown","evidence_claim_count":33,"relationship_count":0,"history_event_count":0,"sample_snippets":["Hibernal is described with a large radiating russet patch in the core cavity area.","Context on-page implies Hibernal served as a hardy anchor in nurseries and orchards under hard-climate conditions.","It was recommended to plant extra trees of a very hardy cultivar such as Hibernal, then top-work them in established trees with less hardy sorts.","Hibernal is presented as a very hardy apple used as a stand-in/primary stock candidate in severe-climate orchards."]},{"source_document_id":3,"title":"Edible Apples in Prairie Canada","url":"https://research-groups.usask.ca/fruit/documents/apples/Edible-Apples-in-Prairie-Canada1.pdf","rights_status":"unknown","evidence_claim_count":15,"relationship_count":0,"history_event_count":0,"sample_snippets":["References cited: PSM (Shown at the 1901 Provincial Show, Morden MB.).","Hardiness rated between moderately hardy and borderline hardy (H2-3).","Listed as a standard apple (standard apple, fruit 5 cm diameter or more).","Classed as ST, meaning a standard apple with fruit 5 cm diameter or more."]},{"source_document_id":103,"title":"PERENNIALS - The Northwest Nursery Co.","url":"https://archive.org/download/CAT31304326/CAT31304326.pdf","rights_status":"unknown","evidence_claim_count":11,"relationship_count":0,"history_event_count":0,"sample_snippets":["Will grow anywhere.","Very good for cooking.","Flesh acid, not choice for eating but very good for cooking.","Greenish yellow with dull bronze red on sunny side."]},{"source_document_id":2,"title":"South Dakota Fruit Garden (visual sample pages 9-11)","url":"file:///usr/local/var/www/pomologica/data/raw/manual/benchmarks/sd_fruit_garden_1943_pages_10_12.pdf","rights_status":"public_domain","evidence_claim_count":9,"relationship_count":0,"history_event_count":0,"sample_snippets":["ZONE III All Rest and Northern two-thirds of State","{\"column_label\": \"ZONE III All Rest and Northern two-thirds of State\", \"cultivar_name\": \"Hibernal\", \"notes\": [], \"page_number\": 1, \"parser_mode\": \"visual_table_page\", \"row_context\": \"(Cooking)\", \"row_label\": \"Top Graftin","ZONE II Counties in Minne-sota that have North Slopes & Valleys of General Prairie","{\"column_label\": \"ZONE II Counties in Minne-sota that have North Slopes & Valleys of General Prairie\", \"cultivar_name\": \"Hibernal\", \"notes\": [], \"page_number\": 1, \"parser_mode\": \"visual_table_page\", \"row_context\": \"(Cook"]}]