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Recently discovered for Georgia in Floyd County (T. Govus, pers. comm. 2009).","graphic_key_source_attributes":{"Attr0":"gr09","Attr1":"nc_mt,nc_pd,sc_mt,ga_mt,","Attr12":"e,s","Attr13":"bil,rad","Attr14":"5","Attr15":"pi,pur","Attr16":"n","Attr17":"DSN","Attr2":"Dry,Moist","Attr3":"Sun","Attr3a":"n","Attr3a_subregion":"native_nc_mt:n,native_nc_pd:n,native_sc_mt:n,native_ga_mt:n,","Attr4":" 6-10","Attr5":"er","Attr6":"brs","Attr7":"opp","Attr8":"s","Attr9":"nr"},"habitat_description":"Roadsides, pastures, disturbed areas.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Dry","Moist"],"heliophily_index":9,"phenology_source_text":"Jul-Sep; Sep-Oct.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FACU"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACU"}],"taxonomic_synonymy":"[= Ar, GBI4, Il, K1, K4, Mi, Mo2, NE, NY, Tn, Va, W, Ferguson (1965), Stace (2021); = Dipsacus fullonum L. ssp. sylvestris (Huds.) Clapham; = Dipsacus sylvestris Hudson — C, F, G, Pa, RAB, S, Tat, WV; Dipsacus fullonum L. — GrPl]","wetland_source_note":"taxonomic split from wetland indicator species"}},"forest_service":{"identity_basis":"Exact existing catalog or state-source name","matched_name":"Dipsacus fullonum","retrieved":"2026-10-01T13:42:35.588700+00:00","scope":"Source botanical description; original units and scope retained","scoring_allowed":false,"source_label":"Fire Effects Information System: Dipsacus fullonum","source_sha256":"7c5e44756af8bdfa863acf5c8966764b1ee9fac987c979f279ae993f6e3716ba","source_url":"https://research.fs.usda.gov/feis/species-reviews/dipspp","trait_evidence":[{"catalog_id":"nc:dipsacus-fullonum","field":"height_description","height_description":"Fuller's teasel and cutleaf teasel are robust, prickly, monocarpic perennials that can reach 7 to 10 feet (2-3 m) tall [32,48,64,89].","life_stage":"general_botanical_description","matched_name":"Dipsacus fullonum","paragraph_sha256":"6beac929490446714bf88f5cb4c55caf60c8fdbc260d449cd03241911238b4c6","retrieved":"2026-10-01T13:42:35.588700+00:00","review_note":"Source explicitly states the same height for both named teasel species.","review_status":"reviewed","source_quote":"Fuller's teasel and cutleaf teasel are robust, prickly, monocarpic perennials that can reach 7 to 10 feet (2-3 m) tall [32,48,64,89]. Stems are erect, hollow, and support erect branches [69,89]. Degree of branching may relate to soil fertility. On \"poor\", rocky soils, branching may be limited [46]. Teasel plants typically flower after 2 or more years of growth and die after flowering. The only Fuller's teasel plants to flower in their first year of growth were sown very early in the spring and grew in \"well manured soil\" (De Vries 1899 as cited in [49]). Plants grow as a rosette before bolting and flowering. Basal leaves generally die by the middle of the flowering season [18,31,32]. Teasel flowering and life span are discussed more in Flower and seed production and Seedling establishment and plant growth.","source_section":"Dipsacus fullonum, D. laciniatus, teasel: Fuller's teasel, cutleaf teasel / Botanical Description / Aboveground Description","source_sha256":"7c5e44756af8bdfa863acf5c8966764b1ee9fac987c979f279ae993f6e3716ba","source_title":"Fire Effects Information System: Dipsacus fullonum","source_url":"https://research.fs.usda.gov/feis/species-reviews/dipspp"}],"values":{"height_description":"Fuller's teasel and cutleaf teasel are robust, prickly, monocarpic perennials that can reach 7 to 10 feet (2-3 m) tall [32,48,64,89]."}},"minnesota_wildflowers":{"matched_name":"Dipsacus fullonum","retrieved":"2026-10-04T02:33:43.623762+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Minnesota Wildflowers","source_sha256":"38b093aae23d5d5be0bfb68ef8c4d3620c086a4ea605256cc8b3a356a0254a2d","source_url":"https://www.minnesotawildflowers.info/flower/common-teasel","trait_evidence":[{"expected_source_name":"Dipsacus fullonum","field":"height_description","original_field":"height","record_id":"trait:2f8721363a85e30133abb553815a623c9a9ca40338d553c8ac27c569571b4bce","retrieved_at":"2026-10-04T02:33:43.623762+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Dipsacus fullonum","source_sha256":"38b093aae23d5d5be0bfb68ef8c4d3620c086a4ea605256cc8b3a356a0254a2d","source_url":"https://www.minnesotawildflowers.info/flower/common-teasel","status":"eligible_fact","taxon_id":"taxon:1ab2d93f-89df-52b7-aa5c-c4886596dad2","value":{"max":7,"min":3,"unit":"feet"}},{"expected_source_name":"Dipsacus fullonum","field":"life_cycle","original_field":"life_cycle","record_id":"trait:563c77d5ec52ba4d8c0ade1c890f7497c731f2d9c057159fe86b42c4c97617ae","retrieved_at":"2026-10-04T02:33:43.623762+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Dipsacus fullonum","source_sha256":"38b093aae23d5d5be0bfb68ef8c4d3620c086a4ea605256cc8b3a356a0254a2d","source_url":"https://www.minnesotawildflowers.info/flower/common-teasel","status":"eligible_fact","taxon_id":"taxon:1ab2d93f-89df-52b7-aa5c-c4886596dad2","value":["biennial"]}],"values":{"height_description":"3–7 feet","life_cycle":["biennial"]}}},"light_range":["full sun","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"basis":"atlas map status: introduced (status code 1) or native","claim":"introduced","matched_name":"Dipsacus fullonum","scope":"AR","source":"ar_atlas_2013","url":"https://biology.uark.edu/herbarium/AtlasVascularPlantsArkansas2013_lowerres.pdf#page=213"},{"claim":"introduced","matched_name":"Dipsacus fullonum","scope":"L48","source":"usda","text":"CAN:I L48:I","url":"https://plants.usda.gov/"},{"basis":"alien asterisk: exotic throughout the Flora area","claim":"introduced","matched_name":"Dipsacus fullonum","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":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Dipsacus fullonum","scope":"AR","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.159982/Dipsacus_fullonum"}],"county_native_range":"unresolved","decided_by":"ar_atlas_2013","explanation":"Atlas of the Vascular Plants of Arkansas (2013) (published flora, state claim) gives the value, over a broader claim from a higher tier.","label":"Not native to Arkansas","provenance":{"flags":["over_higher_tier"],"source":"ar_atlas_2013","specificity":"state","tier":"published_flora"},"rule":"fact-hierarchy-2","status":"not_native"},"source_name":"Dipsacus fullonum","taxon_id":"taxon:1ab2d93f-89df-52b7-aa5c-c4886596dad2","revision":"publish:d412fcf4-883a-4c06-b542-542693807821","photos":[]}