Evidences Phyteuma hemisphaericum

Name:	Phyteuma hemisphaericum
Family:	Campanulaceae
Genus:	Phyteuma

Habitats and communities

The flower Phyteuma hemisphaericum 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

Extensive glacier foreland
Region: Bernese Alps, Switzerland
Height: 1920 - 1940m ASL
All photos

Sparsely vegetated gravel bank of a mountain stream
Region: Valais Alps, Switzerland
Height: 2370m ASL
All photos

Distribution

So far, we have been able to observe and document photographically the species Phyteuma hemisphaericum at altitudes of 1930m to 2440m above sea level.

We have so far been able to observe and document photographically the species Phyteuma hemisphaericum between 5. July and 8. August.

So far we have been able to add 4 observations of this species to the database.

Ecological indicator values according to ©Landolt et al. (2010) for Phyteuma hemisphaericum


Climate	Temperature number T	1.5i	Lower alpine, supra subalpine and upper subalpine, small variation.
	Continentality K	3i	Suboceanic to subcontinental, small variation.
	Light number L	4i	Well lit places, small variation.
Soil	Moisture number F	2.5i	Fresh, small variation.
	Moisture variability W	1	Moisture little varying.
	Reaction number R	1i	Extremely acid, small variation.
	Nutrients number N	2i	Infertile, small variation.
	Heavy metal tolerance M	m	Heavy metal tolerant.
	Humus number H	3ii	Moderate humus content, large Variation.
	Aeration D	3i	Moderate aeration, small variation.

Legend:
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 Phyteuma hemisphaericum is LC: Not endangered.

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

Show all photos of Phyteuma hemisphaericum....