Evidences Soldanella alpina
| Name: | Soldanella alpina |
| Family: | Primulaceae |
| Genus: | Soldanella |
Habitats and communities
The flower Soldanella alpina we could document in the following habitats, among others:
Alpine lawn with diverse flora and fauna
Region: Valais Alps, Switzerland
Height: 2440m ASL
All photos
Region: Valais Alps, Switzerland
Height: 2440m ASL
All photos
Alpine pasture partly overgrown with espalier bushes
Region: Valais Alps, Switzerland
Height: 2200m ASL
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Region: Valais Alps, Switzerland
Height: 2200m ASL
All photos
Alpine pasture that has not been used for a long time
Region: Valais Alps, Switzerland
Height: 2270 - 2300m ASL
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Region: Valais Alps, Switzerland
Height: 2270 - 2300m ASL
All photos
Extensively managed mountain grassland
Region: Valais Alps, Switzerland
Height: 2000 - 2025m ASL
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Region: Valais Alps, Switzerland
Height: 2000 - 2025m ASL
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Light mountain forest with green and rocky areas and small pools
Region: Bernese Prealps, Switzerland
Height: 1815m ASL
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Region: Bernese Prealps, Switzerland
Height: 1815m ASL
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Small valley with watercourse on extensively used alpine meadow
Region: Bernese Prealps, Switzerland
Height: 1800m ASL
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Region: Bernese Prealps, Switzerland
Height: 1800m ASL
All photos
Sparsely vegetated gravel bank of a mountain stream
Region: Valais Alps, Switzerland
Height: 2370m ASL
All photos
Region: Valais Alps, Switzerland
Height: 2370m ASL
All photos
Number of habitats: 8
Distribution
So far, we have been able to observe and document photographically the species Soldanella alpina at altitudes of 1800m to 2440m above sea level.
We have so far been able to observe and document photographically the species Soldanella alpina between 21. May and 19. June.
So far we have been able to add 10 observations of this species to the database.
Ecological indicator values according to ©Landolt et al. (2010) for Soldanella alpina
| Climate | Temperature number T | 2ii | Subalpine, large Variation. |
| Continentality K | 2i | Suboceanic, small variation. | |
| Light number L | 4i | Well lit places, small variation. | |
| Soil | Moisture number F | 4i | Very moist, small variation. |
| Moisture variability W | 2 | Moisture moderately varying. | |
| Reaction number R | 3i | Weakly acid to weakly neutral, small variation. | |
| Nutrients number N | 3i | Medium infertile to medium fertile, small variation. | |
| Heavy metal tolerance M | m | Heavy metal tolerant. | |
| Humus number H | 5ii | High humus content, large Variation. | |
| Aeration D | 1i | Bad aeration, small variation. |
Legend:
The exact description of the factors and values can be found in the book «Flora indicativa».
The exact description of the factors and values can be found in the book «Flora indicativa».
Source: Book «Flora indicativa»
Threats
The threat to the species Soldanella alpina is LC: Not endangered.
Source: Red List of Vascular plants, Switzerland , Edition 2016



