Evidences Blechnum spicant

Habitats and communities

The fern Blechnum spicant we could document in the following habitats, among others:

So far we have been able to observe and document photographically the species Blechnum spicant at an altitude of 1325m above sea level.

So far, we have only been able to observe and document photographically the species Blechnum spicant on 9. November.

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


Climate	Temperature number T	2.5i	Lower subalpine and upper montane, small variation.
	Continentality K	3i	Suboceanic to subcontinental, small variation.
	Light number L	2i	Shade, 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.
	Humus number H	5i	High humus content, small 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»

The threat to the species Blechnum spicant is LC: Not endangered.

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