Evidences Viola rupestris

Habitats and communities

The flower Viola rupestris 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

So far we have been able to observe and document photographically the species Viola rupestris at an altitude of 2440m above sea level.

So far, we have only been able to observe and document photographically the species Viola rupestris on 26. May.

So far we have been able to add 1 observation of this species to the database.


Climate	Temperature number T	3ii	Montane, large Variation.
	Continentality K	4i	Subcontinental, small variation.
	Light number L	4i	Well lit places, small variation.
Soil	Moisture number F	1i	Very dry, small variation.
	Moisture variability W	1	Moisture little varying.
	Reaction number R	4ii	Neutral to alkaline, large Variation.
	Nutrients number N	1i	Very infertile, small variation.
	Humus number H	3i	Moderate humus content, small variation.
	Aeration D	5i	Good aeration, small variation.

Legend:
The exact description of the factors and values can be found in the book «Flora indicativa».

Source: Book «Flora indicativa»

The threat to the species Viola rupestris is LC: Not endangered.

Source: Red List of Vascular plants, Switzerland , Edition 2016