| Species |
Pyrethrum corymbosum (L.) Willd.;
|
| Taxonomy |
Asteraceae Dumort.;
Pyrethrum Zinn.
|
| Species distribution by Meusel et al. (1965) |
|
| Life form by Raunkiaer |
summer-green; scleromorphe, mesomorphe
|
| Relation to Central Russian Flora |
original |
| Ecological-coenotic group and subgroup |
Oak-Xerophilous
|
| Life strategy by Grime (1979) |
|
| Species indicator values |
| by Ellenberg et al. (1991) |
Temperature = 6
Continentality = 5
Soil Moisture = 3
Soil Reaction = 8
Soil Nutrients = 4
Light value = 7
|
| by Landolt (1977) |
Temperature = 4
Continentality = 3
Soil Moisture = 2
Soil Reaction = 4
Soil Nutrients = 2
Humus value = 4
Aeration value = 4
Light value = 3
|
| by Tsyganov (1983) |
Temperature: 6-12 Continentality = 3-12 Ombroclimate = Crioclimate = 7-11 Soil Moisture = 7-13 Soil Reaction = 7-11 Soil Nutrients = 1-7 Mineral salt value = 5-9 Light value = 1-7 |