Index / Search / Tripleurospermum maritimum ssp. maritimum

§1 Plant

Tripleurospermum maritimum (L.) W.D.J. Koch ssp. maritimum

vernacular false mayweed — subspecies · Asteraceae


USDA
TRMAM
GBIF
6296621
Rank
subspecies
false mayweed (Tripleurospermum maritimum ssp. maritimum)
Platephotograph · Radio TonregCC BY source · iNaturalist ↗

§2Habit & range

Habit and range

Growth habit
Forb/herb
Duration
Annual, Biennial, Perennial
Group
Dicot
Family
Asteraceae Bercht. & J. Presl
Genus
Tripleurospermum
§2a

Native status, by region

  • CAN Canada Introduced
  • L48 Lower 48 States Introduced
  • SPM St. Pierre & Miquelon Introduced
§2b

County-level range

· 17 counties across 4 states/territories
Legend Native · 0 Introduced · 17 Both · 0 Hover a county for detail.

§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 17 counties across 4 states/territories.


§5Sources & provenance

USDA PLANTS

Symbol, taxonomy, distribution, cultivation specs, native status. Public domain.

plants.usda.gov/TRMAM ↗

GBIF Backbone

Canonical taxonomic identity, synonym resolution, cross-refs. CC0.

gbif.org/species/6296621 ↗

Record version

Cached and built locally. Source version on this record:

usda-plants-mt-2026-05-26

fetched 2026-05-26T12:10:33Z