[{"source_document_id":17,"title":"Plums in South Dakota","url":"https://openprairie.sdstate.edu/cgi/viewcontent.cgi?article=1092&context=agexperimentsta_bulletins","rights_status":"unknown","evidence_claim_count":6,"relationship_count":0,"history_event_count":0,"sample_snippets":["The entry suggests inquiry whether failure of the Domestica varieties may be due in part to lack of affinity with the native plum stocks on which they were worked.","The tree is now in poor condition.","Two trees set in 1888, like other Domestica varieties, have proven shy bearers.","The observations are from the old Station orchard."]}]