{"assessment":{"band":"Good","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Elymus virginicus"},"factor_scopes":{"bees":"Southeastern North America","birds":"North America","caterpillars":"Host genera of native Lepidoptera with established South Carolina 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":46,"composite":0.635,"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":0.8629032258064516,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.482,"raw":{"bees":0,"birds":4,"caterpillars":19,"genus_used":["Elymus","Agropyron","Hystrix"],"specialists":0,"structure":["Graminoid"]}},"fit_score":null,"native_basis":"native_inferred","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 South Carolina host-range and shared ecological evidence.","reference":"NC native reference cohort, method 0.6.4; not a South Carolina percentile","score":46,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":""},"source_ids":["lep_sc","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:1f114ab44a5505f481900c1606d4aa00c55fbffb0148ccc7106e42e7be0c4725","levels":[2,3,4],"policy":"selected-condition-categories-1","range":[2,4],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:20a5706f9b8eb782b6c00576f1f0914f7600e914bc47a38725edb7128e5817a8","levels":[3],"policy":"selected-condition-categories-1","range":[3,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":["Graminoid"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_inferred"},"occurrence":{"county_fips":["45001","45007","45015","45019","45027","45043","45063","45079","45091"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["45001","45007","45015","45019","45027","45043","45063","45079","45091"],"growth_habit":null,"growth_habit_source":null,"invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":true,"native_basis":"usda_l48_and_nc_flora_without_atlas_flag","native_evidence":[{"claim":"native","matched_name":"Elymus virginicus","scope":"L48","source":"usda","text":"CAN:N L48:N SPM:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Elymus virginicus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"}],"native_status":"native_inferred","source_ids":["sernec:1716"],"source_name":"Elymus virginicus","source_refs":["SC-checklist-6.html","sernec_county"],"source_url":"https://sernecportal.org/portal/checklists/checklist.php?pagenumber=6&clid=3141&dynclid=0&pid=84&searchsynonyms=1","state_rank":null},"source_refs":["SC-checklist-6.html","sernec_county"],"source_url":"https://sernecportal.org/portal/checklists/checklist.php?pagenumber=6&clid=3141&dynclid=0&pid=84&searchsynonyms=1","state_rank":{"value":null}},"fit_inputs":{"light":[2,4],"moisture":[3,3],"ph":[5,7]},"fit_provenance":{"counties":"USDA PLANTS: recorded in 84 NC counties","light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"USDA PLANTS"},"fit_record":{"band":"Good","condition_evidence":{"light":{"evidence_id":"fact:1f114ab44a5505f481900c1606d4aa00c55fbffb0148ccc7106e42e7be0c4725","levels":[2,3,4],"policy":"selected-condition-categories-1","range":[2,4],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:20a5706f9b8eb782b6c00576f1f0914f7600e914bc47a38725edb7128e5817a8","levels":[3],"policy":"selected-condition-categories-1","range":[3,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"mapped_selected_fact"}},"county_fips":["13015","13035","13051","13089","13105","13121","13131","13157","13213","13297","21005","21007","21011","21013","21015","21021","21035","21037","21047","21049","21051","21055","21067","21069","21073","21075","21079","21081","21083","21097","21103","21105","21109","21111","21113","21117","21135","21145","21151","21165","21167","21171","21185","21191","21195","21197","21199","21203","21205","21219","21221","21237","21239","37001","37003","37007","37009","37011","37013","37015","37017","37019","37021","37023","37025","37027","37031","37033","37035","37037","37041","37045","37047","37049","37051","37053","37055","37057","37059","37061","37063","37065","37067","37069","37071","37073","37077","37079","37081","37083","37085","37087","37089","37091","37095","37097","37099","37101","37103","37105","37107","37109","37111","37113","37117","37119","37121","37123","37127","37129","37131","37133","37135","37137","37139","37141","37143","37145","37147","37151","37155","37157","37159","37167","37169","37171","37177","37179","37181","37183","37185","37187","37191","37193","37195","37197","37199","45001","45007","45015","45019","45027","45043","45063","45079","45091","47001","47007","47009","47011","47013","47015","47017","47019","47021","47025","47027","47029","47031","47035","47037","47039","47041","47043","47047","47049","47051","47053","47055","47057","47059","47061","47065","47069","47073","47075","47087","47091","47095","47097","47101","47113","47115","47119","47125","47133","47139","47141","47145","47147","47149","47151","47157","47159","47163","47167","47171","47175"],"fit_inputs":{"light":[2,4],"moisture":[3,3],"ph":[5,7]},"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 84 NC counties","light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"USDA PLANTS"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"invasive_rank":false,"native_eligible":true,"quercus_score":46,"state":"SC"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Elymus virginicus","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 virginicus","source_record_id":2010,"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":2010,"source_table":"Organism","value":"Moist forests."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"source_table":"Organism","value":"[= Il, Mi, NSProv; = Elymus virginicus L. var. virginicus — Ar, Can, FNA24, Mo1, NE, NY, Tn; > Elymus striatus Willdenow — S, S13; Elymus virginicus L. — C, ETx1, GW1, Pa, POWO, RAB, Tx, Va, W, WV; > Elymus virginicus L. — S13; Elymus virginicus L. var. virginicus — F, FlGr, G, K1, K4, NS, Tat; > Elymus virginicus L. var. virginicus — S]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"source_table":"Organism","value":5},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACW"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FACW"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FAC"}]},{"field":"wetland_source_note","source_column":"WetlandNote","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"source_table":"Organism","value":"taxonomic split from wetland indicator species"},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2010,"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":2010,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"a","Attr11":"g","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_cp:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 5-11","Attr5":"h","Attr6":"le,mo","Attr7":"t","Attr8":"mo","Attr9":"g"}}],"values":{"graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"a","Attr11":"g","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_cp:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 5-11","Attr5":"h","Attr6":"le,mo","Attr7":"t","Attr8":"mo","Attr9":"g"},"habitat_description":"Moist forests.","habitat_light_categories":["Partial shade","Full shade","Full sun"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":5,"regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACW"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FACW"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FAC"}],"taxonomic_synonymy":"[= Il, Mi, NSProv; = Elymus virginicus L. var. virginicus — Ar, Can, FNA24, Mo1, NE, NY, Tn; > Elymus striatus Willdenow — S, S13; Elymus virginicus L. — C, ETx1, GW1, Pa, POWO, RAB, Tx, Va, W, WV; > Elymus virginicus L. — S13; Elymus virginicus L. var. virginicus — F, FlGr, G, K1, K4, NS, Tat; > Elymus virginicus L. var. virginicus — S]","wetland_source_note":"taxonomic split from wetland indicator species"}},"mobot_plantfinder":{"matched_name":"Elymus virginicus","retrieved":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Missouri Botanical Garden Plant Finder","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","trait_evidence":[{"expected_source_name":"Elymus virginicus","field":"hardiness_zones","original_field":"hardiness","record_id":"trait:58451147b0bbfd0ac555c0eedd177ca019ce3196d5f7c04b723c278245f4b0ef","retrieved_at":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Elymus virginicus","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["3 to 8"]},{"expected_source_name":"Elymus virginicus","field":"moisture_categories","original_field":"soil_moisture","record_id":"trait:898c2033011e774295bd3501aa44ae17fdde38df4b803f10d7fbcef678fda338","retrieved_at":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Elymus virginicus","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["Medium"]},{"expected_source_name":"Elymus virginicus","field":"height_description","original_field":"height","record_id":"trait:b26b7789611001cc92156c58108266af65813466d2d5cd9339d900556ac91571","retrieved_at":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Elymus virginicus","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":{"max":4,"min":2,"unit":"feet"}},{"expected_source_name":"Elymus virginicus","field":"spread_description","original_field":"spread","record_id":"trait:c8d9217a44b6f6277904b2540111e8e7e062ceb6759949d08ccd29adde6b7f69","retrieved_at":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Elymus virginicus","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":{"max":2,"min":1,"unit":"feet"}},{"expected_source_name":"Elymus virginicus","field":"light","original_field":"light","record_id":"trait:df8a611e81cd0de9a7bd6bd3edb3d2430f364be94b65597050466d1696ff0c81","retrieved_at":"2026-10-05T19:48:20.125838+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Elymus virginicus","source_sha256":"a6eaefefc1fdb050e14728a25c74bdd075e778f3d11982035e7088e24b018699","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=285239&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["Full sun to part shade"]}],"values":{"hardiness_zones":["3 to 8"],"height_description":"2–4 feet","light":["Full sun to part shade"],"moisture_categories":["Medium"],"spread_description":"1–2 feet"}},"ncsu_sitemap":{"matched_name":"Elymus virginicus","retrieved":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"NC Extension Plant Toolbox","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","trait_evidence":[{"expected_source_name":"Elymus virginicus","field":"height_description","original_field":"height","record_id":"trait:64c7646937de48d86ab97976ef128f9e99e2446269c2f80a241206f0a76fe1b7","retrieved_at":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Elymus virginicus","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":{"max":5,"min":2,"unit":"feet"}},{"expected_source_name":"Elymus virginicus","field":"light","original_field":"light","record_id":"trait:a40ab8b01aeea92129f774843b569787d11e1088aec5700df9fe1b22ff8585fa","retrieved_at":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Elymus virginicus","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["Full sun (6 or more hours of direct sunlight a day)","Partial Shade (Direct sunlight only part of the day, 2-6 hours)"]},{"expected_source_name":"Elymus virginicus","field":"moisture_categories","original_field":"soil_moisture","record_id":"trait:baaa4ec57654b58a91d6ad7256259dffdf704b3f99abaeecef5bf0aa42094018","retrieved_at":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Elymus virginicus","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["Moist"]},{"expected_source_name":"Elymus virginicus","field":"life_cycle","original_field":"life_cycle","record_id":"trait:f1778027b51284ffb29d6ddaaa041d4928e22c92e176e1b321385529016df560","retrieved_at":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Elymus virginicus","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":["Perennial"]},{"expected_source_name":"Elymus virginicus","field":"spread_description","original_field":"spread","record_id":"trait:ff56f92cd398bd7f4ea55c483db2e78cf5d1f338422f506f2a28d7da0ccce17c","retrieved_at":"2026-10-04T02:34:56.605519+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Elymus virginicus","source_sha256":"6e7f81292108650cd3e361d4f7b6132b68234656c2e389acc533b7482dafb8e7","source_url":"https://plants.ces.ncsu.edu/plants/elymus-virginicus/","status":"eligible_fact","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","value":{"max":2,"min":1,"unit":"feet"}}],"values":{"height_description":"2–5 feet","life_cycle":["Perennial"],"light":["Full sun (6 or more hours of direct sunlight a day)","Partial Shade (Direct sunlight only part of the day, 2-6 hours)"],"moisture_categories":["Moist"],"spread_description":"1–2 feet"}},"prairie_moon_2026":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Elymus virginicus","page":16,"retrieved":"2026-09-30T18:00:34.396046+00:00","row_top":150.13300000000004,"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":["July","August"],"height_description":"4 feet (in flower)","light":["Full sun (6+ hours)","Part shade (3–6 hours)","Shade (under 3 hours)"],"moisture_categories":["Wet","Wet-mesic","Mesic"]}},"usda":{"matched_name":"Elymus virginicus","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":22656,"values":{"bloom_season":"Early Spring","flower_color":"Yellow","foliage_color":"Green","fruit_season_begin":"Spring","fruit_season_end":"Summer","growth_architecture":"Bunch","growth_rate":"Moderate","height_ft":2.5,"leaf_retention":"No"}},"ut_smart_yards":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Elymus virginicus","modified":"2017-01-08T17:20:43+00:00","page_id":"4495","scope":"Published Tennessee growing guidance; exact cached scientific heading","source_label":"Tennessee Smart Yards","source_url":"https://tynnativeplants.wordpress.com/grasses-2/scientific-name/virginia-wild-rye/","values":{"height_description":"3-4 feet","light":["Full sun"],"moisture_categories":["wet to medium"]}},"virginia_coastal":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Elymus virginicus","page":2,"retrieved":"2026-09-30T18:00:37.533960+00:00","row_top":1063.5899,"scope":"Virginia regional planting chart; sunlight is a minimum requirement, moisture is low/moderate/high","source_label":"Virginia DCR Coastal Plain","source_sha256":"c7dc029781c9ba41743547b5b3234bbe1c4c027e3137534abdc4b4fe2cf39612","source_url":"https://www.dcr.virginia.gov/natural-heritage/document/cp-nat-plants.pdf","values":{"light":["Shade (minimum requirement)","Partial sun (minimum requirement)"],"moisture_categories":["Low","Moderate"]}},"virginia_piedmont":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Elymus virginicus","page":2,"retrieved":"2026-09-30T18:00:36.632111+00:00","row_top":87.51970000000006,"scope":"Virginia regional planting chart; sunlight is a minimum requirement, moisture is low/moderate/high","source_label":"Virginia DCR Piedmont","source_sha256":"cb946fa6b7fa4ad5694d1debe04b04c392bc7389af2321eeab1ebcff381a5be3","source_url":"https://www.dcr.virginia.gov/natural-heritage/document/pied-nat-plants.pdf","values":{"light":["Shade (minimum requirement)","Partial sun (minimum requirement)"],"moisture_categories":["Low","Moderate"]}}},"light_range":["part shade","full sun"],"light_source":"NC Extension Plant Toolbox","native_synthesis":{"claims":[{"claim":"native","matched_name":"Elymus virginicus","scope":"L48","source":"usda","text":"CAN:N L48:N SPM:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Elymus virginicus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"}],"county_native_range":"unresolved","explanation":"Source scopes are preserved. State occurrence alone does not establish nativity; combined regional evidence is labeled estimated.","label":"Native to South Carolina (estimated from combined sources)","rule":"southeast-native-synthesis-1","status":"native_inferred"},"source_name":"Elymus virginicus","taxon_id":"taxon:68105161-843c-57be-a02e-2f3b51096537","revision":"publish:5809c037-0e9a-430a-8008-5ab6f69800c0","photos":[{"id":"elymus-virginicus-44493220","src":"/api/photos/image/ae8e2735924b2de1f38db62c8d6170ff8afa7220d2fff6c0c2fd7dfb29a351b1.jpg","view":"fruit","alt":"Elymus virginicus — fruit photograph","width":960,"height":1280,"artist":"Matt Lavin from Bozeman, Montana, USA","license":"CC BY-SA 2.0","license_url":"https://creativecommons.org/licenses/by-sa/2.0","source_url":"https://commons.wikimedia.org/wiki/File:Elymus_virginicus_(21017456025).jpg","changes":"Wikimedia thumbnail; no crop or retouching"}]}