Index / Search / Iva angustifolia
§1 Plant
Iva angustifolia Nutt. ex DC.
vernacular narrowleaf marsh elder — species · Asteraceae
§2Habit & range
Habit and range
- Growth habit
- Forb/herb
- Duration
- Annual, Biennial
- Group
- Dicot
- Family
- Asteraceae Bercht. & J. Presl
- Genus
- Iva
Native status, by region
- L48 Lower 48 States Native
County-level range
· 76 counties across 6 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 76 counties across 6 states/territories.
Arkansas view state ↗ 4 N ▾
Florida view state ↗ 1 N ▾
Kansas view state ↗ 3 N ▾
Louisiana view state ↗ 16 N ▾
Oklahoma view state ↗ 1 N ▾
Texas view state ↗ 51 N ▾
- Anderson 48001
- Angelina 48005
- Blanco 48031
- Bosque 48035
- Brazoria 48039
- Brazos 48041
- Burleson 48051
- Cameron 48061
- Cass 48067
- Chambers 48071
- Comal 48091
- Dallas 48113
- Denton 48121
- Erath 48143
- Fannin 48147
- Fayette 48149
- Franklin 48159
- Freestone 48161
- Galveston 48167
- Gillespie 48171
- Gonzales 48177
- Gregg 48183
- Harris 48201
- Hays 48209
- Henderson 48213
- Hood 48221
- Hunt 48231
- Jasper 48241
- Jefferson 48245
- Lamar 48277
- Liberty 48291
- Llano 48299
- Madison 48313
- Matagorda 48321
- Milam 48331
- Montague 48337
- Montgomery 48339
- Navarro 48349
- Newton 48351
- Panola 48365
- Parker 48367
- Robertson 48395
- Smith 48423
- Somervell 48425
- Tarrant 48439
- Travis 48453
- Trinity 48455
- Van Zandt 48467
- Walker 48471
- Washington 48477
- Williamson 48491
§5Sources & provenance
USDA PLANTS
Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.
plants.usda.gov/IVAN ↗GBIF Backbone
Canonical taxonomic identity, synonym resolution, cross-refs. CC0.
gbif.org/species/5696529 ↗Record version
Cached and built locally. Source version on this record:
usda-plants-mt-2026-05-26
fetched 2026-05-26T13:49:14Z