Alyssum alyssoides (L.) L., 1759 29% complete

Small alison

Syst. Nat. ed. 10, 2: 1130 (1759)

Data sources

Each value Trefle shows for Alyssum alyssoides, 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.

Something wrong? Suggest a correction.

Sourced9 Differs from sources1 Source not recorded9 Not on the record8 Sources: TRY Plant Trait Database, Earlier Trefle data
Field Shown What the sources say
Core
Author (L.) L. No source recorded
Source not recorded
Bibliography Syst. Nat. ed. 10, 2: 1130 (1759) 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 1759 No source recorded
Source not recorded
Descriptive
Common name Small alison No source recorded
Source not recorded
Observations EC. Europe to Medit. and C. Asia No source recorded
Source not recorded
Morphology
Average height 13 cm
  • 13 cm · TRY Plant Trait Database · Measured · 23 observations · 2026-10-09
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
2 earlier or rejected values
  • Superseded 13 cm · TRY Plant Trait Database · Measured · 23 observations · 2026-10-09
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
  • Superseded 13 cm · TRY Plant Trait Database · Measured · 23 observations · 2026-09-17
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
Sourced
Biological type therophyte
  • therophyte · TRY Plant Trait Database · Measured · 9 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 500, 655, 918
2 earlier or rejected values
  • Superseded therophyte · TRY Plant Trait Database · Measured · 9 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 500, 655, 918
  • Superseded therophyte · TRY Plant Trait Database · Measured · 9 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 174, 175, 500, 655, 918
Sourced
Flower color yellow
2 earlier or rejected values
Sourced
Foliage texture empty
2 earlier or rejected values
Not on the record
Fruit shape empty
2 earlier or rejected values
Not on the record
Growth habit Forb/herb
  • Forb/herb · Earlier Trefle data · Reported · 2026-10-19
    value present before provenance tracking (2022 import), no source recorded
Sourced
Maximum height 20 cm
  • 20 cm · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
2 earlier or rejected values
  • Superseded 20 cm · TRY Plant Trait Database · Measured · 5 observations · 2026-10-09
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
  • Superseded 20 cm · TRY Plant Trait Database · Measured · 5 observations · 2026-09-17
    TRY 7.0 datasets 25, 28, 116, 164, 174, 175, 655, 926
Sourced
Sexuality empty
2 earlier or rejected values
Not on the record
Vegetable false No source recorded
Source not recorded
Phenology
Bloom months apr, may, jun
3 earlier or rejected values
Differs from sources
Duration annual, biennial
  • annual, biennial · TRY Plant Trait Database · Measured · 9 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 175, 460, 882, 918
2 earlier or rejected values
  • Superseded annual, biennial · TRY Plant Trait Database · Measured · 9 observations · 2026-10-09
    TRY 7.0 datasets 4, 25, 71, 164, 175, 460, 882, 918
  • Superseded annual, biennial · TRY Plant Trait Database · Measured · 9 observations · 2026-09-17
    TRY 7.0 datasets 4, 25, 71, 164, 175, 460, 882, 918
Sourced
Ecology
Ground humidity empty
  • 3 / 12 · rather dry (xerophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 242
2 earlier or rejected values
  • Superseded 3 / 12 · rather dry (xerophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 242
  • Superseded 3 / 12 · rather dry (xerophilous) · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 242
Not on the record
Light empty
2 earlier or rejected values
  • Superseded 9 / 9 · full sun · TRY Plant Trait Database · Measured · 1 observation · 2026-10-09
    TRY 7.0 datasets 489
  • Superseded 9 / 9 · full sun · TRY Plant Trait Database · Measured · 1 observation · 2026-09-17
    TRY 7.0 datasets 489
Not on the record
Nitrogen fixation None
2 earlier or rejected values
Sourced
Soil nutriments 2 / 9 · very poor (peroligotrophic)
  • 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
2 earlier or rejected values
  • Superseded 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
  • Superseded 2 / 9 · very poor (peroligotrophic) · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 242, 489
Sourced
Soil salinity 0 / 9 · absent from saline soils
  • 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
2 earlier or rejected values
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-10-09
    TRY 7.0 datasets 242, 489
  • Superseded 0 / 9 · absent from saline soils · TRY Plant Trait Database · Measured · 2 observations · 2026-09-17
    TRY 7.0 datasets 242, 489
Sourced
Other
Shade tolerance —
2 earlier or rejected values
Not on the record
Soil ph indicator —
2 earlier or rejected values
Not on the record
Temperature indicator —
2 earlier or rejected values
Not on the record