{"assessment":{"band":"Keystone","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Crataegus dodgei"},"factor_scopes":{"bees":"Southeastern North America","birds":"North America","caterpillars":"Host genera of native Lepidoptera with established Virginia range; association and range overlap, not confirmed local feeding.","specialists":"Eastern North America","structure":"USDA species growth habit where matched; otherwise sourced atlas growth habit"},"factors":{"applied_insect_credit":0,"baseline_score":84,"composite":0.866,"insect_support":{"credit":0,"groups":{"ants":{"credit":0,"flower_visits":[],"label":"Ants","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"beetles":{"credit":0,"flower_visits":[],"label":"Beetles","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"flies":{"credit":0,"flower_visits":[],"label":"Flies","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"moths_butterflies":{"credit":0,"flower_visits":[],"label":"Adult butterflies / moths","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"other_hymenoptera":{"credit":0,"flower_visits":[],"label":"Other wasps","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"other_insects":{"credit":0,"flower_visits":[],"label":"Other insects","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"}},"interpretation":"One provisional point per additional documented insect group, capped at five. Flower visits are a resource-use proxy, not confirmed feeding or pollination. Missing evidence is unknown. Study volume and repeated records earn no extra credit.","maximum_credit":5,"version":"insect-support-1"},"pct":{"bees":0.8207196029776674,"birds":0.9460297766749379,"caterpillars":0.9820099255583127,"specialists":0.4323821339950372,"structure":1},"rank_pct":0.889,"raw":{"bees":11,"birds":14,"caterpillars":140,"genus_used":null,"specialists":0,"structure":["Shrub","Tree"]}},"fit_score":null,"native_basis":"native_supported","rarity_adjustment":0,"rarity_policy":"Conservation status is displayed separately and never changes ecological scores, including when unranked.","reason":"Calculated with the shared rules using Virginia host-range and shared ecological evidence.","reference":"NC native reference cohort, method 0.6.4; not a Virginia percentile","score":84,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"SNR"},"source_ids":["lep_va","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"broad_range_note":{"review_status":"source_recorded","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","text":"Selected source categories span deep shade to full sun; broad tolerance is source-recorded, not independently verified."},"evidence_id":"fact:54ccceea0013688bf036e3588db836dc8624b41fc1eb48a8abb8900e31117e8b","levels":[0,1,2,3,4],"policy":"selected-condition-categories-2","range":[0,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:69d651c251b1556c5d738b9787d12de27189e7f1af798e0802f3ba34ae8c92ff","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":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":["Shrub","Tree"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51015","51019","51045","51061","51077","51139","51157","51165","51171","51191","51197"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51015","51019","51045","51061","51077","51139","51157","51165","51171","51191","51197"],"growth_habit":null,"growth_habit_source":null,"invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":true,"native_basis":"state_source","native_decided_by":"va_atlas","native_evidence":[{"claim":"native","flag":"N","matched_name":"Crataegus dodgei","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=3813"},{"claim":"native","matched_name":"Crataegus dodgei","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Crataegus dodgei","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"native range text in the regional flora","claim":"native","scope":"NC-SC-GA","source":"floraquest_carolinas_georgia","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text in the regional flora","claim":"native","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_northern_tier","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Crataegus dodgei","scope":"VA","source":"natureserve_explorer","srank":"SNR","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.138537/Crataegus_dodgei"}],"native_explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value, over a broader claim from a higher tier. Speaks for its own area (GA-NC-SC, NC), not this state: FloraQuest: Carolinas, Georgia (Weakley), Vascular Plants of North Carolina (NC Natural Heritage Program).","native_provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:3813"],"source_name":"Crataegus dodgei","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=3813","state_rank":"SNR"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=3813","state_rank":{"value":"SNR"}},"fit_inputs":{"light":[0,4],"moisture":[0,3],"ph":null},"fit_provenance":{"light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)"},"fit_record":{"band":"Keystone","condition_evidence":{"light":{"broad_range_note":{"review_status":"source_recorded","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","text":"Selected source categories span deep shade to full sun; broad tolerance is source-recorded, not independently verified."},"evidence_id":"fact:54ccceea0013688bf036e3588db836dc8624b41fc1eb48a8abb8900e31117e8b","levels":[0,1,2,3,4],"policy":"selected-condition-categories-2","range":[0,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:69d651c251b1556c5d738b9787d12de27189e7f1af798e0802f3ba34ae8c92ff","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":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"}},"county_fips":["51015","51019","51045","51061","51077","51139","51157","51165","51171","51191","51197"],"fit_inputs":{"light":[0,4],"moisture":[0,3],"ph":null},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":true,"quercus_score":84,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Crataegus dodgei","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":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_name":"Crataegus dodgei","source_record_id":578,"source_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","trait_evidence":[{"field":"habitat_description","source_column":"HabitatText","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"Mesic hardwood forests, streamside thickets, pastures."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County)."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"May; Sep-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"[= FNA9, Il, Pa; = Crataegus chrysocarpa W.W. Ashe var. dodgei (Ashe) E.J.Palmer — Va; = Crataegus dodgei W.W. Ashe var. dodgei — Mi; = n/a — RAB, S; > Crataegus dodgei W.W. Ashe — NE; > Crataegus dodgei W.W. Ashe var. dodgei — Lance (2014); > Crataegus dodgei W.W. Ashe var. flavida (Sarg.) P.G.Sm. & J.B.Phipps — Lance (2014); > Crataegus flavida Sarg. — NE; > Crataegus mercerencis Sarg. — F]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"Plants in NC and VA having acutely lobed leaves may correspond to var. flavida (Sargent) P.G Smith & J.B. Phipps; typical var. dodgei , having more obtuse lobes, may also be represented in NC and VA. Synonymous to C. dodgei is C. mercerencis Sargent, known from WV and having mostly unlobed leaves."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":6},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"GraphicKey","value":["Dry","Moist"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"GraphicKey","value":["Partial shade","Full shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"GraphicKey","value":{"Attr0":"gr14","Attr1":"nc_mt,","Attr11":"pin","Attr12":"lob,unl","Attr13":"to","Attr14":"Bl5,Bl9","Attr15":"lh","Attr16":"n","Attr17":"rad","Attr18":"5","Attr19":"wh","Attr2":"Dry,Moist","Attr20":"y","Attr21":"F2","Attr3":"Part,Shade,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_mt:y,","Attr4":" 4-6","Attr5":"s,t","Attr6":"x","Attr7":"n","Attr8":"alt","Attr9":"sim"}},{"field":"fruit_season_begin","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"September"},{"field":"fruit_season_end","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"October"},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":578,"source_table":"Organism","value":"May"}],"values":{"bloom_season":"May","botanical_comments":"Plants in NC and VA having acutely lobed leaves may correspond to var. flavida (Sargent) P.G Smith & J.B. Phipps; typical var. dodgei , having more obtuse lobes, may also be represented in NC and VA. Synonymous to C. dodgei is C. mercerencis Sargent, known from WV and having mostly unlobed leaves.","fruit_season_begin":"September","fruit_season_end":"October","geographic_range_description":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","graphic_key_source_attributes":{"Attr0":"gr14","Attr1":"nc_mt,","Attr11":"pin","Attr12":"lob,unl","Attr13":"to","Attr14":"Bl5,Bl9","Attr15":"lh","Attr16":"n","Attr17":"rad","Attr18":"5","Attr19":"wh","Attr2":"Dry,Moist","Attr20":"y","Attr21":"F2","Attr3":"Part,Shade,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_mt:y,","Attr4":" 4-6","Attr5":"s,t","Attr6":"x","Attr7":"n","Attr8":"alt","Attr9":"sim"},"habitat_description":"Mesic hardwood forests, streamside thickets, pastures.","habitat_light_categories":["Partial shade","Full shade","Full sun"],"habitat_moisture_categories":["Dry","Moist"],"heliophily_index":6,"phenology_source_text":"May; Sep-Oct.","taxonomic_synonymy":"[= FNA9, Il, Pa; = Crataegus chrysocarpa W.W. Ashe var. dodgei (Ashe) E.J.Palmer — Va; = Crataegus dodgei W.W. Ashe var. dodgei — Mi; = n/a — RAB, S; > Crataegus dodgei W.W. Ashe — NE; > Crataegus dodgei W.W. Ashe var. dodgei — Lance (2014); > Crataegus dodgei W.W. Ashe var. flavida (Sarg.) P.G.Sm. & J.B.Phipps — Lance (2014); > Crataegus flavida Sarg. — NE; > Crataegus mercerencis Sarg. — F]"}}},"light_range":["deep shade","full sun"],"light_source":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Crataegus dodgei","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=3813"},{"claim":"native","matched_name":"Crataegus dodgei","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Crataegus dodgei","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"native range text in the regional flora","claim":"native","scope":"NC-SC-GA","source":"floraquest_carolinas_georgia","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text in the regional flora","claim":"native","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_northern_tier","text":"A northern species predominately of the Great Lakes Region east to Connecticut, sporadic southward in the Appalachians to West Virginia, Virginia, and nw. North Carolina (Ashe County).","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Crataegus dodgei","scope":"VA","source":"natureserve_explorer","srank":"SNR","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.138537/Crataegus_dodgei"}],"county_native_range":"unresolved","decided_by":"va_atlas","explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value, over a broader claim from a higher tier. Speaks for its own area (GA-NC-SC, NC), not this state: FloraQuest: Carolinas, Georgia (Weakley), Vascular Plants of North Carolina (NC Natural Heritage Program).","label":"Native to Virginia (state-specific source)","provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"rule":"fact-hierarchy-2","status":"native_supported"},"source_name":"Crataegus dodgei","taxon_id":"taxon:ac7328d2-3f7a-5ce3-9b35-f945546f33a3","revision":"publish:903368a2-17ec-496c-89d2-a217f30d9dda","photos":[]}