Tripleurospermum maritimum (L.) W.D.J.Koch, 1845 41% complete

Coastal scentless mayweed

1026 (1845)

Data sources

Each value Trefle shows for Tripleurospermum maritimum, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.

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Sourced8 Differs from sources3 Source not recorded14 Not on the record7 Sources: TRY Plant Trait Database
Field Shown What the sources say
Core
Author (L.) W.D.J.Koch No source recorded
Source not recorded
Bibliography 1026 (1845) No source recorded
Source not recorded
Phylum Tracheophyta No source recorded
Source not recorded
Rank species No source recorded
Source not recorded
Status accepted No source recorded
Source not recorded
Year 1845 No source recorded
Source not recorded
Descriptive
Common name Coastal scentless mayweed No source recorded
Source not recorded
Family common name Aster family No source recorded
Source not recorded
Observations Greenland, Azores (Pico), Europe No source recorded
Source not recorded
Morphology
Average height 34 cm
  • 34 cm · TRY Plant Trait Database · Measured · 23 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 71, 116, 174, 178, 251, 897
Sourced
Biological type hemicryptophyte
  • hemicryptophyte · TRY Plant Trait Database · Measured · 7 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 174, 178
Sourced
Flower color white Sourced
Foliage texture empty Not on the record
Fruit shape empty Not on the record
Growth habit Forb/herb No source recorded
Source not recorded
Maximum height 40 cm
  • 40 cm · TRY Plant Trait Database · Measured · 3 observations · 2026-10-09
    TRY 7.0 datasets 25, 45, 71, 116, 174, 178, 251, 897
Sourced
Vegetable false No source recorded
Source not recorded
Phenology
Bloom months feb, jun Sourced
Duration annual, perennial
  • annual, perennial · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 178, 818
Sourced
Ecology
Atmospheric humidity 6 / 9 · moderately humid air No source recorded
Source not recorded
Ground humidity empty
  • 5 / 12 · fresh, never flooded (mesohydric) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 178
Not on the record
Light 9 / 9 · full sun Differs from sources
Nitrogen fixation None Sourced
Ph maximum pH 8 No source recorded
Source not recorded
Ph minimum pH 7.5 No source recorded
Source not recorded
Soil nutriments 8 / 9 · very rich (pereutrophic)
  • 7 / 9 · rich (eutrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 242
Differs from sources
Soil salinity 6 / 9 · moderately to strongly saline (meso-euhaline)
  • 4 / 9 · slightly to moderately saline (meso-oligohaline) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 178, 242
Differs from sources
Cultivation
Minimum root depth 69 cm Sourced
Usda legacy
C n ratio empty Not on the record
Other
Shade tolerance — Not on the record
Soil ph indicator — Not on the record
Temperature indicator — Not on the record