Species |
Equisetum hyemale L.;
|
Taxonomy |
Equisetaceae Rich. ex DC.;
Equisetum L.
|
Species distribution by Meusel et al. (1965) |
Circumpolar; Boreal-Submeridional
|
Life form by Raunkiaer |
evergreen; scleromorphe, helomorphe
|
Relation to Central Russian Flora |
original |
Ecological-coenotic group and subgroup |
Nemoral InForest-Nemoral
|
Life strategy by Grime (1979) |
|
Species indicator values |
by Ellenberg et al. (1991) |
Temperature = 4
Continentality = 5
Soil Moisture = 6
Soil Reaction = 7
Soil Nutrients = 6
Light value = 5
|
by Landolt (1977) |
Temperature = 3
Continentality = 3
Soil Moisture = 4
Soil Reaction = 4
Soil Nutrients = 4
Humus value = 3
Aeration value = 5
Light value = 2
|
by Tsyganov (1983) |
Temperature: 3-11 Continentality = 3-15 Ombroclimate = Crioclimate = 2-12 Soil Moisture = 11-15 Soil Reaction = 5-11 Soil Nutrients = 5-9 Mineral salt value = 4-9 Light value = 1-8 |