Index / Search / Seymeria pectinata
§1 Plant
Seymeria pectinata Pursh
vernacular piedmont blacksenna — species · Scrophulariaceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual
- Group
- Dicot
- Family
- Scrophulariaceae Juss.
- Genus
- Seymeria
Native status, by region
- L48 Lower 48 States Native
County-level range
· 72 counties across 7 states/territories§3Cultivation
No cultivation specs.
USDA has not characterised this taxon. Roughly four out of five plants in the database lack the detailed cultivation record present here — typically because they have not been the focus of NRCS Plant Materials work. Range and distribution data are unaffected.
§4Counties, by state
Recorded in 72 counties across 7 states/territories.
Alabama view state ↗ 3 N ▾
Florida view state ↗ 48 N ▾
- Alachua 12001
- Bay 12005
- Brevard 12009
- Broward 12011
- Calhoun 12013
- Citrus 12017
- Clay 12019
- Collier 12021
- Columbia 12023
- Dixie 12029
- Duval 12031
- Escambia 12033
- Franklin 12037
- Gadsden 12039
- Hamilton 12047
- Hernando 12053
- Highlands 12055
- Hillsborough 12057
- Holmes 12059
- Jackson 12063
- Lafayette 12067
- Lake 12069
- Lee 12071
- Leon 12073
- Levy 12075
- Liberty 12077
- Madison 12079
- Manatee 12081
- Marion 12083
- Martin 12085
- Miami-Dade 12086
- Okaloosa 12091
- Orange 12095
- Osceola 12097
- Palm Beach 12099
- Pinellas 12103
- Polk 12105
- Putnam 12107
- Santa Rosa 12113
- Seminole 12117
- St. Lucie 12111
- Sumter 12119
- Suwannee 12121
- Taylor 12123
- Volusia 12127
- Wakulla 12129
- Walton 12131
- Washington 12133
Georgia view state ↗ 15 N ▾
Louisiana view state ↗ 1 N ▾
Mississippi view state ↗ 2 N ▾
North Carolina view state ↗ 1 N ▾
South Carolina view state ↗ 2 N ▾
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/SEPE2 ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/3172006 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T07:25:30Z