{"assessment":{"band":"Good","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Elymus riparius"},"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":48,"composite":0.647,"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":0.24379652605459057,"birds":0.826302729528536,"caterpillars":0.8895781637717122,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.495,"raw":{"bees":0,"birds":4,"caterpillars":26,"genus_used":["Elymus","Agropyron","Hystrix"],"specialists":0,"structure":["Graminoid"]}},"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":48,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"S5"},"source_ids":["lep_va","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:f30d08c1ddb8b7d84ee99ef07ac088f68f62e66ec6f663b8beabb705300f2f2a","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:e71ad5d2e1f857e24c6a9cdb6fa7185f2a31fcd61c5fdc7633e3b474f4d63828","levels":[2,3],"policy":"selected-condition-categories-2","range":[2,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":["Graminoid"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51001","51003","51005","51011","51013","51015","51017","51019","51021","51023","51029","51031","51035","51037","51043","51045","51047","51049","51053","51059","51061","51063","51065","51067","51069","51071","51073","51077","51079","51081","51083","51089","51091","51095","51105","51107","51109","51111","51113","51115","51121","51125","51135","51137","51139","51141","51143","51145","51147","51149","51153","51155","51157","51161","51163","51165","51167","51169","51171","51173","51179","51183","51185","51187","51191","51195","51197","51199","51810"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51001","51003","51005","51011","51013","51015","51017","51019","51021","51023","51029","51031","51035","51037","51043","51045","51047","51049","51053","51059","51061","51063","51065","51067","51069","51071","51073","51077","51079","51081","51083","51089","51091","51095","51105","51107","51109","51111","51113","51115","51121","51125","51135","51137","51139","51141","51143","51145","51147","51149","51153","51155","51157","51161","51163","51165","51167","51169","51171","51173","51179","51183","51185","51187","51191","51195","51197","51199","51810"],"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":"Elymus riparius","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1551"},{"claim":"native","matched_name":"Elymus riparius","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Elymus riparius","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":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text names Georgia","claim":"native","scope":"GA","source":"floraquest_carolinas_georgia","text":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Elymus riparius","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.156494/Elymus_riparius"}],"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, 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:1551"],"source_name":"Elymus riparius","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1551","state_rank":"S5"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1551","state_rank":{"value":"S5"}},"fit_inputs":{"light":[0,3],"moisture":[2,3],"ph":[4.5,7.2]},"fit_provenance":{"counties":"USDA PLANTS: recorded in 5 NC counties","light":"Prairie Moon 2026 Cultural Guide","moisture":"Prairie Moon 2026 Cultural Guide","ph":"USDA PLANTS"},"fit_record":{"band":"Good","condition_evidence":{"light":{"evidence_id":"fact:f30d08c1ddb8b7d84ee99ef07ac088f68f62e66ec6f663b8beabb705300f2f2a","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:e71ad5d2e1f857e24c6a9cdb6fa7185f2a31fcd61c5fdc7633e3b474f4d63828","levels":[2,3],"policy":"selected-condition-categories-2","range":[2,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"}},"county_fips":["21011","21043","21053","21057","21063","21067","21071","21089","21093","21095","21099","21109","21115","21117","21133","21135","21147","21165","21173","21175","21185","21195","21197","21203","21205","21215","21231","21237","37011","37027","37113","37115","37189","45045","45091","47007","47011","47013","47019","47021","47029","47035","47041","47043","47055","47059","47073","47081","47091","47093","47101","47115","47117","47123","47135","47139","47141","47143","47151","47157","47163","47165","47171","47187","51001","51003","51005","51011","51013","51015","51017","51019","51021","51023","51029","51031","51035","51037","51043","51045","51047","51049","51053","51059","51061","51063","51065","51067","51069","51071","51073","51077","51079","51081","51083","51089","51091","51095","51105","51107","51109","51111","51113","51115","51121","51125","51135","51137","51139","51141","51143","51145","51147","51149","51153","51155","51157","51161","51163","51165","51167","51169","51171","51173","51179","51183","51185","51187","51191","51195","51197","51199","51810"],"fit_inputs":{"light":[0,3],"moisture":[2,3],"ph":[4.5,7.2]},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"counties":"USDA PLANTS: recorded in 5 NC counties","light":"Prairie Moon 2026 Cultural Guide","moisture":"Prairie Moon 2026 Cultural Guide","ph":"USDA PLANTS"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":true,"quercus_score":48,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Elymus riparius","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":"Elymus riparius","source_record_id":2002,"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":2002,"source_table":"Organism","value":"Moist forests."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":"Jul-Sep."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":"[= Ar, C, Can, F, FNA24, G, GW1, Il, K1, K4, Mi, Mo1, NE, NS, NY, Pa, POWO, RAB, S, Tat, Tn, Va, W, WV]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":5},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACW"},{"source_column":"WetlandStatus2","value":"FACW"},{"source_column":"WetlandStatus3","value":"FACW"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FAC"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"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":2002,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_mt,ga_pd,","Attr10":"a","Attr11":"p","Attr12":"me","Attr13":"3Bw14,3Bw25,3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_nc_mt:y,native_nc_pd:y,native_sc_cp:y,native_sc_mt:y,native_sc_pd:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 6-10","Attr5":"h","Attr6":"le,mo","Attr7":"t","Attr8":"mo","Attr9":"p"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2002,"source_table":"Organism","value":"July to September"}],"values":{"bloom_season":"July to September","geographic_range_description":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas.","graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_mt,ga_pd,","Attr10":"a","Attr11":"p","Attr12":"me","Attr13":"3Bw14,3Bw25,3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_nc_mt:y,native_nc_pd:y,native_sc_cp:y,native_sc_mt:y,native_sc_pd:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 6-10","Attr5":"h","Attr6":"le,mo","Attr7":"t","Attr8":"mo","Attr9":"p"},"habitat_description":"Moist forests.","habitat_light_categories":["Partial shade","Full shade","Full sun"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":5,"phenology_source_text":"Jul-Sep.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACW"},{"source_column":"WetlandStatus2","value":"FACW"},{"source_column":"WetlandStatus3","value":"FACW"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FAC"}],"taxonomic_synonymy":"[= Ar, C, Can, F, FNA24, G, GW1, Il, K1, K4, Mi, Mo1, NE, NS, NY, Pa, POWO, RAB, S, Tat, Tn, Va, W, WV]"}},"prairie_moon_2026":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Elymus riparius","page":16,"retrieved":"2026-09-30T18:00:34.396046+00:00","row_top":123.4642,"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","source_label":"Prairie Moon 2026 Cultural Guide","source_sha256":"a0653d627b36184cd6bdd39aaea55efe2c15be3899976de28f978edc07a23cf1","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","values":{"bloom_season":["June","July","August"],"height_description":"4 feet (in flower)","light":["Part shade (3–6 hours)","Shade (under 3 hours)"],"moisture_categories":["Wet-mesic","Mesic"]}},"usda":{"matched_name":"Elymus riparius","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":22557,"values":{"bloom_season":"Mid Summer","flower_color":"Yellow","foliage_color":"Dark Green","fruit_season_begin":"Summer","fruit_season_end":"Fall","growth_architecture":"Bunch","growth_rate":"Moderate","height_ft":4.5,"leaf_retention":"No"}}},"light_range":["deep shade","part sun"],"light_source":"Prairie Moon 2026 Cultural Guide","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Elymus riparius","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1551"},{"claim":"native","matched_name":"Elymus riparius","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Elymus riparius","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":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text names Georgia","claim":"native","scope":"GA","source":"floraquest_carolinas_georgia","text":"Maine, Québec, Ontario, and Minnesota south to Georgia and Arkansas.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Elymus riparius","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.156494/Elymus_riparius"}],"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, 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":"Elymus riparius","taxon_id":"taxon:4ae39ef6-868d-5605-b3a5-d91ad27e14bb","revision":"publish:903368a2-17ec-496c-89d2-a217f30d9dda","photos":[{"id":"elymus-riparius-22880025","src":"/api/photos/image/c370d33a260f9112dc3d84d8f3aeb61c903f5deb2254e1387a8b3c55f4506094.jpg","view":"fruit","alt":"Elymus riparius — fruit photograph","width":960,"height":1280,"artist":"Robert H. Mohlenbrock. USDA NRCS. 1995. Northeast wetland flora: Field office guide to plant species. Northeast National Technical Center, Chester. Courtesy of USDA NRCS Wetland Science Institute.","license":"Public domain","license_url":"https://commons.wikimedia.org/wiki/Commons:Public_domain","source_url":"https://commons.wikimedia.org/wiki/File:Elymus_riparius_NRCS-1.jpg","changes":"Wikimedia thumbnail; no crop or retouching","kind":"photo"}]}