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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:7ba0c1bd7556167776f14fe1da9fa7f2fe41fc981fd357e8fc1df1e38a739d77","levels":[0,1,2],"policy":"selected-condition-categories-1","range":[0,2],"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","21037","21093","21147","21165","21191","21205","21215","21221","47013","47017","47037","47041","47051","47069","47087","47093","47097","47099","47105","47111","47117","47121","47125","47135","47139","47145","47183"],"fit_inputs":{"light":[2,4],"moisture":[0,2],"ph":null},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"Prairie Moon 2026 Cultural Guide","moisture":"Prairie Moon 2026 Cultural Guide"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"invasive_rank":false,"native_eligible":true,"quercus_score":58,"state":"GA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Carex gravida","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":"Carex gravida","source_record_id":1255,"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":1255,"source_table":"Organism","value":"Damp, mesic, or dry calcareous prairies, fields, pastures, roadsides."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":"Ontario west to Saskatchewan, south to Tennessee, Mississippi, Arkansas, Texas, and New Mexico, rarely introduced eastward. Steury (1999) reported var. lunelliana as new to Maryland (Calvert County). Reported for Delaware (Longbottom, Naczi, & Knapp 2016)."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":"(Late Apr) May-Jun."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":"[= Ar, Can, ETx1, FNA23, K4, Mi, Mo1, NcTx, POWO, Va; = n/a — Pa, S, Tat; > Carex gravida L.H. Bailey — Il, Mackenzie (1931-1935); > Carex gravida L.H. Bailey var. gravida — C, F, G, GrPl, K1, NS, Tn; > Carex gravida L.H. Bailey var. lunelliana (Mack.) F.J.Herm. — C, F, G, GrPl, K1, NS, RAB, Tn; > Carex lunelliana Mack. — Il, Mackenzie (1931-1935)]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":"Two varieties or species (see synonymy) are sometimes distinguished: var gravida with perigynia 4-5 mm long, 2× as long as wide, nerveless or very obscurely nerved on the dorsal face, and var. lunelliana , with perigynia 3-4.5 mm long, 1.3-1.5× as long as wide, strongly few-nerved on the dorsal face."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":7},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FACW"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FACW"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"GraphicKey","value":["Dry","Moist"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"GraphicKey","value":["Partial shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1255,"source_table":"GraphicKey","value":{"Attr0":"gr04","Attr1":"nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_pd,","Attr10":"4H23,4H3m,4H43,4H64,4H91","Attr11":"d","Attr12":"4Bw2,4Bw4,4Bw6,4BwX","Attr2":"Dry,Moist","Attr3":"Part,Sun","Attr3a":"n","Attr3a_subregion":"native_nc_mt:n,native_nc_pd:n,native_sc_cp:n,native_sc_mt:n,native_sc_pd:n,native_ga_cp:n,native_ga_pd:n,","Attr4":" 4-7","Attr5":"n","Attr6":"y","Attr7":"n","Attr8":"c","Attr9":"n"}}],"values":{"botanical_comments":"Two varieties or species (see synonymy) are sometimes distinguished: var gravida with perigynia 4-5 mm long, 2× as long as wide, nerveless or very obscurely nerved on the dorsal face, and var. lunelliana , with perigynia 3-4.5 mm long, 1.3-1.5× as long as wide, strongly few-nerved on the dorsal face.","geographic_range_description":"Ontario west to Saskatchewan, south to Tennessee, Mississippi, Arkansas, Texas, and New Mexico, rarely introduced eastward. Steury (1999) reported var. lunelliana as new to Maryland (Calvert County). Reported for Delaware (Longbottom, Naczi, & Knapp 2016).","graphic_key_source_attributes":{"Attr0":"gr04","Attr1":"nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_pd,","Attr10":"4H23,4H3m,4H43,4H64,4H91","Attr11":"d","Attr12":"4Bw2,4Bw4,4Bw6,4BwX","Attr2":"Dry,Moist","Attr3":"Part,Sun","Attr3a":"n","Attr3a_subregion":"native_nc_mt:n,native_nc_pd:n,native_sc_cp:n,native_sc_mt:n,native_sc_pd:n,native_ga_cp:n,native_ga_pd:n,","Attr4":" 4-7","Attr5":"n","Attr6":"y","Attr7":"n","Attr8":"c","Attr9":"n"},"habitat_description":"Damp, mesic, or dry calcareous prairies, fields, pastures, roadsides.","habitat_light_categories":["Partial shade","Full sun"],"habitat_moisture_categories":["Dry","Moist"],"heliophily_index":7,"phenology_source_text":"(Late Apr) May-Jun.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FACW"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACW"},{"source_column":"WetlandStatus5","value":"FACW"}],"taxonomic_synonymy":"[= Ar, Can, ETx1, FNA23, K4, Mi, Mo1, NcTx, POWO, Va; = n/a — Pa, S, Tat; > Carex gravida L.H. Bailey — Il, Mackenzie (1931-1935); > Carex gravida L.H. Bailey var. gravida — C, F, G, GrPl, K1, NS, Tn; > Carex gravida L.H. Bailey var. lunelliana (Mack.) F.J.Herm. — C, F, G, GrPl, K1, NS, RAB, Tn; > Carex lunelliana Mack. — Il, Mackenzie (1931-1935)]"}},"prairie_moon_2026":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Carex gravida","page":15,"retrieved":"2026-09-30T18:00:34.396046+00:00","row_top":103.11040000000003,"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":["May","June"],"height_description":"2 feet (in flower)","light":["Full sun (6+ hours)","Part shade (3–6 hours)"],"moisture_categories":["Mesic","Dry-mesic","Dry"]}},"ut_smart_yards":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Carex gravida","modified":"2018-01-10T18:50:53+00:00","page_id":"4420","scope":"Published Tennessee growing guidance; exact cached scientific heading","source_label":"Tennessee Smart Yards","source_url":"https://tynnativeplants.wordpress.com/grasses-2/scientific-name/long-awned-bracted-sedge-heavy-sedge/","values":{"height_description":"2 feet","moisture_categories":["medium to dry"]}}},"light_range":["part shade","full sun"],"light_source":"Prairie Moon 2026 Cultural Guide","native_synthesis":{"claims":[{"claim":"native","matched_name":"Carex gravida","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/1741"},{"claim":"native","matched_name":"Carex gravida","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"}],"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 Georgia (estimated from combined sources)","rule":"southeast-native-synthesis-1","status":"native_inferred"},"source_name":"Carex gravida","taxon_id":"taxon:53416c91-f0ea-56d5-abd3-11afb088edee","revision":"publish:5809c037-0e9a-430a-8008-5ab6f69800c0","photos":[{"id":"carex-gravida-54141463","src":"/api/photos/image/169a2dcd7b51f3d4dd430b1181fe631d47f9de23979ba3fa097644ac6b2a2bb4.jpg","view":"fruit","alt":"Carex gravida — fruit photograph","width":960,"height":1434,"artist":"Doug Goldman. Provided by USDA NRCS National Plants Data Team (NPDT). United States, VA, Bedford Co. July 16, 2011.","license":"Public domain","license_url":"https://commons.wikimedia.org/wiki/Commons:Public_domain","source_url":"https://commons.wikimedia.org/wiki/File:Carex_gravida_002.jpg","changes":"Wikimedia thumbnail; no crop or retouching"}]}