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Flower visits are a resource-use proxy, not confirmed feeding or pollination. Missing evidence is unknown. 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Speaks for its own area (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","native_provenance":{"flags":[],"source":"va_heritage","specificity":"state","tier":"government"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:3289"],"source_name":"Prunus nigra","source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=3289","state_rank":"S1?"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=3289","state_rank":{"value":"S1?"}},"fit_inputs":{"light":[2,4],"moisture":[0,3],"ph":[6.5,8.5]},"fit_provenance":{"light":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","moisture":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","ph":"USDA PLANTS"},"fit_record":{"band":"Keystone","condition_evidence":{"light":{"evidence_id":"fact:981a5f081d6df484c522f4db4bfae6f29392bd70c598fa0947a013df37b313c2","levels":[2,3,4],"policy":"selected-condition-categories-2","range":[2,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:38f76f5bd81c520459cedd8f2687ed09140afc3758b960670529b6a631a039ec","levels":[0,3],"policy":"selected-condition-categories-2","range":[0,3],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_moisture_categories","source_label":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"}},"county_fips":["51003","51017","51061","51107","51121","51163","51165","51187"],"fit_inputs":{"light":[2,4],"moisture":[0,3],"ph":[6.5,8.5]},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","moisture":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","ph":"USDA PLANTS"},"garden_suitability":{"default_excluded":true,"flags":[{"code":"conservation_caution","default_excluded":true,"label":"Rare or protected plant","message":"Specialist conservation planting; excluded from routine garden suggestions.","records":[{"name":"Prunus nigra","rank":"S1?","source":"https://vaplantatlas.org/index.php?do=plant&plant=3289","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=3289"}],"review_status":"reviewed","suggestions_excluded":true},"invasive_rank":false,"native_eligible":true,"quercus_score":100,"state":"VA"},"garden_suitability":{"default_excluded":true,"flags":[{"code":"conservation_caution","default_excluded":true,"label":"Rare or protected plant","message":"Specialist conservation planting; excluded from routine garden suggestions.","records":[{"name":"Prunus nigra","rank":"S1?","source":"https://vaplantatlas.org/index.php?do=plant&plant=3289","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=3289"}],"review_status":"reviewed","suggestions_excluded":true},"growing_observations":{"botanical_review_primary_flower_color":{"matched_name":"Prunus nigra","review_decision":{"reason":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","sources":["prunus-nigra--usda"],"status":"source_recorded","value":"red"},"review_note":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","review_sources":[{"approved_for_correction":true,"evidence_kind":"existing_structured_source_observation","excerpt":"{\"flower_color\": \"Red\"}","retrieved":"2026-09-24","sha256":null,"source_record_id":90614,"title":"USDA PLANTS","url":"https://plants.usda.gov/"}],"review_status":"source_recorded","source_label":"USDA PLANTS","source_url":"https://plants.usda.gov/","values":{"primary_flower_color":"red"}},"eol_usda":{"archive_doi":"10.5281/zenodo.22129810","matched_name":"Prunus nigra","retrieved":"2026-09-30","scope":"Nationwide approximate species characteristics; tolerance categories do not specify sun hours or moisture requirements","scoring_allowed":false,"source_label":"USDA PLANTS via EOL TraitBank","source_sha256":"04bb6a5292502ddc757bb909f4151de4b9aaea042223dfb486ffe2a94a2564db","source_url":"http://plants.usda.gov/core/profile?symbol=PRNI","trait_evidence":[{"citation":"The PLANTS Database, United States Department of Agriculture, National Resources Conservation Service. http://plants.usda.gov/","eol_page":"https://eol.org/pages/628589","field":"drought_tolerance","method":"Compares the relative tolerance of the plant to drought conditions to other species with the same growth habit from the same geographical region. Drought tolerance is defined here in the following fashion: Imagine that in an acre of land there are low areas that have heavy soil and tend to accumulate more soil moisture, and higher areas that have coarse textured soil and tend to accumulate less soil moisture. Some plant species are most frequently found growing in the higher areas with the coarse soil texture. These plant species are considered to be more drought tolerant than the species that are frequently found in the low areas with fine textured soil.","source_url":"http://plants.usda.gov/core/profile?symbol=PRNI","trait_id":"R133-PK288755309","trait_label":"drought tolerance","value":"none"},{"citation":"The PLANTS Database, United States Department of Agriculture, National Resources Conservation Service. http://plants.usda.gov/","eol_page":"https://eol.org/pages/628589","field":"shade_tolerance","method":"","source_url":"http://plants.usda.gov/core/profile?symbol=PRNI","trait_id":"R133-PK288786418","trait_label":"shade tolerance","value":"low tolerance"}],"values":{"drought_tolerance":"none","shade_tolerance":"low tolerance"}},"floraquest_carolinas_georgia":{"matched_name":"Prunus nigra","retrieved":"2026-10-04T13:31:16.252589+00:00","scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"scope_note":"Original regional ecological and identification evidence; no location-specific gardening adjustments.","source_label":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_name":"Prunus nigra","source_record_id":3176,"source_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_url":"https://fsus.ncbg.unc.edu/","trait_evidence":[{"field":"habitat_description","source_column":"HabitatText","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"Old fields, hedgerows, forest edges."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"Newfoundland and Labrador (Newfoundland) west to Manitoba, south to New York, Ohio, Indiana, Illinois, and Iowa; apparently disjunct in Virginia and West Virginia."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"May; Jun-Aug."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"[= C, Can, F, FNA9, G, Il, K1, K4, Mi, NE, NY, S13, Va, WV; = n/a — RAB, S]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":7},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"UPL"},{"source_column":"WetlandStatus5","value":"FACU"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"GraphicKey","value":["Dry","Moist"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"GraphicKey","value":["Partial shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"GraphicKey","value":{"Attr0":"gr14","Attr1":"nc_pd,","Attr11":"pin","Attr12":"unl","Attr13":"to","Attr14":"Bl14,Bl5,Bl9","Attr15":"wh","Attr16":"n","Attr17":"rad","Attr18":"5","Attr19":"pi,wh","Attr2":"Dry,Moist","Attr20":"y","Attr21":"F1","Attr3":"Part,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_pd:y,","Attr4":" 4-6","Attr5":"s,t","Attr6":"n","Attr7":"n","Attr8":"alt","Attr9":"sim"}},{"field":"fruit_season_begin","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"June"},{"field":"fruit_season_end","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"August"},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":3176,"source_table":"Organism","value":"May"}],"values":{"bloom_season":"May","fruit_season_begin":"June","fruit_season_end":"August","geographic_range_description":"Newfoundland and Labrador (Newfoundland) west to Manitoba, south to New York, Ohio, Indiana, Illinois, and Iowa; 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distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Prunus nigra","source_sha256":"8094f11599ba213cb81bc1e0cc107eb23a87b78411c23b0404b7e102dea5777f","source_url":"https://www.minnesotawildflowers.info/tree/canada-plum","status":"eligible_fact","taxon_id":"taxon:4770a929-e9d5-59c3-932a-8adc7c386812","value":["perennial woody"]}],"values":{"height_description":"10–16 feet","life_cycle":["perennial woody"]}},"usda":{"matched_name":"Prunus nigra","retrieved":"2026-09-24","scope":"Nationwide species characteristics; local growing conditions may vary","source_label":"USDA PLANTS","source_url":"https://plants.usda.gov/","usda_id":90614,"values":{"bloom_season":"Mid Spring","flower_color":"Red","foliage_color":"Green","fruit_season_begin":"Spring","fruit_season_end":"Summer","growth_architecture":"Thicket Forming","height_ft":9,"leaf_retention":"No"}}},"light_range":["part shade","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Prunus nigra","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=3289"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Prunus nigra","scope":"VA","source":"va_heritage","srank":"S1?","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Prunus nigra","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Prunus nigra","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Prunus nigra","scope":"AL-AR-DC-DE-FL-GA-KY-LA-MD-MS-NC-NJ-PA-SC-TN-VA-WV","source":"weakley_fsus","url":"https://fsus.ncbg.unc.edu/"},{"basis":"Native field of the Northern Tier edition; 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Speaks for its own area (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","label":"Native to Virginia (state-specific source)","provenance":{"flags":[],"source":"va_heritage","specificity":"state","tier":"government"},"rule":"fact-hierarchy-2","status":"native_supported"},"source_name":"Prunus nigra","taxon_id":"taxon:4770a929-e9d5-59c3-932a-8adc7c386812","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[{"id":"prunus-nigra-2126283","src":"/api/photos/image/a1f9dabc433f7159cfbd85f3e93a21278d06d8d65027d8943e12bea1eb5b505c.png","view":"fruit","alt":"Prunus nigra — fruit photograph","width":960,"height":1466,"artist":"Harriet L. 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