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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":0.6643920595533499,"caterpillars":0.8331265508684863,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.434,"raw":{"bees":0,"birds":1,"caterpillars":15,"genus_used":null,"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":42,"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":{},"evidence":{"fit_score":null,"growth_habit":["Graminoid"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51001","51013","51036","51057","51073","51093","51095","51097","51099","51101","51103","51115","51119","51127","51131","51133","51159","51179","51181","51193","51199","51550","51650","51700","51800","51810"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51001","51013","51036","51057","51073","51093","51095","51097","51099","51101","51103","51115","51119","51127","51131","51133","51159","51179","51181","51193","51199","51550","51650","51700","51800","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":"Spartina patens","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1711"},{"claim":"native","matched_name":"Spartina patens","scope":"L48","source":"usda","text":"CAN:N L48:N PR:N VI:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Spartina patens","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Spartina patens","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; the state is in its distribution","claim":"native","record_id":2346,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Spartina patens","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.155497/Spartina_patens"}],"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 (NC), not this state: 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:1711"],"source_name":"Spartina patens","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1711","state_rank":"S5"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1711","state_rank":{"value":"S5"}},"fit_inputs":{"light":[3,4],"moisture":[2,4],"ph":[5.5,7.5]},"fit_provenance":{"counties":"USDA PLANTS: recorded in 12 NC counties","light":"USDA PLANTS shade class 'High', read inverted (coarse)","moisture":"USACE wetland occurrence proxy; ; tolerates saturated soil (USDA/Niinemets)","ph":"USDA PLANTS"},"fit_record":{"band":"Good","condition_evidence":{},"county_fips":["01003","01097","12005","12009","12015","12017","12019","12021","12029","12031","12033","12035","12037","12045","12053","12057","12065","12071","12075","12081","12085","12086","12087","12089","12091","12099","12101","12103","12109","12111","12113","12123","12127","12129","12131","13051","13127","13179","13191","37013","37015","37019","37031","37049","37053","37055","37095","37129","37133","37137","37141","45013","45019","45029","45043","45053","51001","51013","51036","51057","51073","51093","51095","51097","51099","51101","51103","51115","51119","51127","51131","51133","51159","51179","51181","51193","51199","51550","51650","51700","51800","51810"],"fit_inputs":{"light":[3,4],"moisture":[2,4],"ph":[5.5,7.5]},"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 12 NC counties","light":"USDA PLANTS shade class 'High', read inverted (coarse)","moisture":"USACE wetland occurrence proxy; ; tolerates saturated soil (USDA/Niinemets)","ph":"USDA PLANTS"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":true,"quercus_score":42,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"usda":{"matched_name":"Spartina patens","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":25772,"values":{"bloom_season":"Late Spring","flower_color":"Yellow","foliage_color":"Green","fruit_season_begin":"Summer","fruit_season_end":"Fall","growth_architecture":"Rhizomatous","growth_rate":"Moderate","height_ft":2,"leaf_retention":"No"}}},"native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Spartina patens","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1711"},{"claim":"native","matched_name":"Spartina patens","scope":"L48","source":"usda","text":"CAN:N L48:N PR:N VI:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Spartina patens","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Spartina patens","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; the state is in its distribution","claim":"native","record_id":2346,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Spartina patens","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.155497/Spartina_patens"}],"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 (NC), not this state: 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":"Spartina patens","taxon_id":"taxon:7a8e7cb0-a92c-5f32-a875-648dadd50c08","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[]}