new search »

Artemisia campestris

Habitus and growth type

  • Height [m]: 0.3–0.8 ?
  • Growth form: polycarpic perennial non-clonal herb ?
  • Life form: hemikryptophyte ?
  • Life strategy: CS - competitor/stress-tolerator ?
  • Life strategy (Pierce method based on leaf traits): SR/CSR ?
  • Life strategy (Pierce method, C-score): 14.7 % ?
  • Life strategy (Pierce method, S-score): 42.5 % ?
  • Life strategy (Pierce method, R-score): 42.9 % ?

Leaf

  • Leaf presence and metamorphosis: leaves present, not modified ?
  • Leaf arrangement (phyllotaxis): alternate ?
  • Leaf shape: simple – pinnately divided ?
  • Stipules: absent ?
  • Petiole: both present and absent ?
  • Leaf persistence: summer green ?
  • Leaf anatomy: scleromorphic, mesomorphic ?

Flower

  • Flowering period [month]: July-October ?
  • Flowering phase: 8 Clematis vitalba-Galium sylvaticum (mid-summer) ?
  • Flower colour: green-white ?
  • Flower symmetry: actinomorphic ?
  • Perianth: calyx absent, corolla present ?
  • Fusion of the perianth: fused ?
  • Shape of the sympetalous corolla or syntepalous perigon: tubular, filiform ?
  • Inflorescence type: panicula ex anthodiis composita ?
  • Dicliny: gynomonoecious ?
  • Generative reproduction mode: facultative allogamy ?
  • Pollen vector: wind ?

Fruit, seed and dispersal

  • Fruit type: dry fruit – achene/cypsela/samara ?
  • Fruit colour: brown ?
  • Reproduction type: only by seed/spores ?
  • Dispersal unit (diaspore): fruit, infrutescence or its part ?
  • Dispersal strategies: Allium (mainly autochory) ?
  • Myrmecochory: probably non-myrmecochorous ?

Belowground organs and clonality

  • Shoot metamorphosis: pleiocorm ?
  • Shoot life span (cyclicity): monocyclic shoots prevailing ?
  • Branching type of stem-derived organs of clonal growth: sympodial ?
  • Primary root presence: present ?
  • Position of root buds: lateral roots ?
  • Role of root buds in life-history of a plant: additive ?
  •   Bud bank ?
  • Number of buds per shoot at the soil surface (root buds excluded): 10
  • Number of buds per shoot at a depth of 0–10 cm (root buds excluded): 8
  • Number of buds per shoot at a depth greater than 10 cm (root buds excluded): 8
  • Size of the belowground bud bank (root buds excluded): 25
  • Depth of the belowground bud bank (root buds exluded) [cm]: 6
  • Number of buds per shoot at the soil surface (root buds included): 10
  • Number of buds per shoot at a depth of 0–10 cm (root buds included): 18
  • Number of buds per shoot at a depth greater than 10 cm (root buds included): 18
  • Size of the belowground bud bank (root buds included): 45
  • Depth of the belowground bud bank (root buds included) [cm]: 8

Trophic mode

  • Parasitism and mycoheterotrophy: autotrophic ?
  • Carnivory: non-carnivorous ?
  • Symbiotic nitrogen fixation: no nitrogen-fixing symbionts ?

Karyology

  • Chromosome number (2n): 36 ?
  • Ploidy level (x): 4 ?
  • 2C genome size [Mbp]: 9471.06 ?
  • 1Cx monoploid genome size [Mbp]: 2367.76 ?
  • Genomic GC content: 40.8 % ?

Taxon origin

  • Origin in the Czech Republic: native ?

Ecological indicator values

  •   Ellenberg-type indicator values
  • Light indicator value: 8 - light plant, only exceptionally occurring at less than 40% of diffuse radiation incident in an open area ?
  • Temperature indicator value: 7 - heat indicator, occurring in relatively warm lowlands ?
  • Moisture indicator value: 2 - transition between values 1 and 3 ?
  • Reaction indicator value: 6 - transition between values 5 and 7 ?
  • Nutrient indicator value: 3 - occurring at nutrient-poor sites more frequently than at average sites and exceptionally at rich sites ?
  • Salinity indicator value: 0 - not salt tolerant, glycophyte ?
  •   Indicator values for disturbance ?
  • Whole-community disturbance frequency indicator value: -0.47
  • Herb layer disturbance frequency indicator value: -0.27
  • Whole-community disturbance severity indicator value: 0.23
  • Herb layer disturbance severity indicator value: 0.27
  • Whole-community structure based disturbance indicator value: 0.63
  • Herb layer structure-based disturbance indicator value: 0.68

Habitat and sociology

  •   Occurrence in habitats ?
  •   1 Vegetation of cliffs, screes and walls
  • 1A Calcareous cliffs: 1 - rare occurrence
  • 1B Siliceous cliffs and block fields: 1 - rare occurrence
  • 1D Mobile calcareous screes: 1 - rare occurrence
  •   6 Meadows and mesic pastures
  • 6C Pastures and park grasslands: 1 - rare occurrence
  •   8 Dry grasslands
  • 8A Hercynian dry grasslands on rock outcrops: 2 - optimum
  • 8B Submediterranean dry grasslands on rock outcrops: 2 - optimum
  • 8C Narow-leaved sub-continental steppes: 2 - optimum
  • 8D Broad-leaved dry grasslands: 1 - rare occurrence
  • 8E Acidophilous dry grasslands: 2 - optimum
  • 8F Thermophilous forest fringe vegetation: 1 - rare occurrence
  •   9 Sand grasslands and rock-outcrop vegetation
  • 9B Open vegetation of acidic sands: 2 - optimum
  • 9C Festuca grasslands on acidic sands: 2 - optimum
  • 9D Pannonian sand steppes: 2 - optimum
  • 9E Acidophilous vegetation of spring therophytes and succulents: 2 - optimum
  • 9F Basiphilous vegetation of spring therophytes and succulents: 2 - optimum
  •   11 Heathlands and scrub
  • 11A Dry lowland to subalpine heathlands: 1 - rare occurrence
  • 11L Tall mesic and xeric shrub: 1 - rare occurrence
  • 11N Low xeric scrub: 1 - rare occurrence
  •   12 Forests
  • 12H Peri-Alpidic basiphilous thermophilous oak forests: 1 - rare occurrence
  • 12J Acidophilous thermophilous oak forests: 1 - rare occurrence
  • 12K Acidophilous oak forests: 1 - rare occurrence
  • 12O Peri-Alpidic pine forests: 1 - rare occurrence
  • 12T Robinia pseudacacia plantations: 1 - rare occurrence
  • 12W Pine and larch plantations: 1 - rare occurrence
  •   13 Anthropogenic vegetation
  • 13D Perennial thermophilous ruderal vegetation: 1 - rare occurrence
  •   Affinity to the forest environment ?
  • Affinity to the forest environment in Thermophyticum: 0 - taxon that does not spontaneously occur in Czech forests
  • Affinity to the forest environment in Mesophyticum and Oreophyticum: 0 - taxon that does not spontaneously occur in Czech forests
  •   Diagnostic taxon ?
  •   Constant taxon ?
  •   Dominant taxon ?
  •   Ecological specialization indices ?
  • Ecological specialization index for all vegetation types: 4.7
  • Ecological specialization index for non-forest vegetation: 4.8
  • Ecological specialization index for forest vegetation: 4.3

Distribution and frequency

  • Floristic zone: northern temperate, southern temperate, submeridional, meridional ?
  • Floristic region: Europe, Western Asia ?
  • Continentality degree: 7 ?
  • Distribution range extension along the continentality gradient: 8 ?
  • Elevational belt in the Czech Republic: lowlands, colline belt ?
  • Occurrence frequency in the basic grid mapping cells and in quadrants of the basic grid mapping cells: 249, 574 ?
  •   Commonness in vegetation plots from the Czech Republic ?
  • Occurrence frequency in vegetation plots: 1.4 %
  • Occurrence frequency in vegetation plots with a cover above 5%: 11.9 %
  • Occurrence frequency in vegetation plots with a cover above 25%: 1.9 %
  • Occurrence frequency in vegetation plots with a cover above 50%: 0 %
  • Mean percentage cover in vegetation plots: 3.9 %
  • Maximum percentage cover in vegetation plots: 38 %
  •   Number of habitats with taxon occurrence in the Czech Republic ?
  • Number of narrow habitats in which the taxon occurs: 25
  • Number of narrow habitats in which the taxon has its optimum: 9
  • Number of broad habitats in which the taxon occurs: 7
  • Number of broad habitats in which the taxon has its optimum: 2

Threats and protection

  • Red List 2017 (national categories): taxon is not on the Red List ?
  • Red List 2017 (IUCN categories): LC(NA) - least concern (taxon is not on the Red List) ?
  • Legal protection: not protected by law ?

This web page uses for the attendance analysis cookies. By using this web you agree with this. More info