Salix lapponum
- Photo
- Taxonomy
- Names
- Ecol.scale
- Reproduction
- Sources
Taxonomy
The status of the taxon:
checked
| Department: | Magnoliophyta |
| Class | Magnoliopsida |
| Subclass: | Dilleniidae |
| Superorder: | Violanae |
| Order: | Salicales |
| Family: | Salicaceae |
| Genus: | Salix |
| The specific epithet: | lapponum |
| Author: | L. |
Names, synonyms, alternative name of this plant in different countries
| Name | Status |
|---|---|
| downy willow | English name |
| Salix arenaria Sm. | synonym |
| Salix lactea Bray | synonym |
| Salix lapponum L. | main title |
| Salix limosa Whlb. | synonym |
| Salix stuartiana Sm. | synonym |
| Salix sudetica Host. | synonym |
Data on environmental scales:
Scale Landolt
Attitude to moisture:
on soils from medium dry to moist
Source: Common. (See Sources tab)
The acidity of the soil:
in slightly acidic soil, never very sour, but sometimes in neutral and slightly alkaline (pH 4.5 to 7.5)
Source: Common. (See Sources tab)
The richness of the soil mineral nutrition, especially nitrogen compounds:
on poor soils
Source: Common. (See Sources tab)
The content of humus:
on soils rich in humus, but the plant roots reach the mineral soil
Source: Common. (See Sources tab)
Mechanical composition and soil structure:
on sandy, well-aerated soils (particle diameter of 0.05-2 mm)
Source: Common. (See Sources tab)
Illumination:
prosvetova plant (often in full light, but sometimes with some shading)
Source: Common. (See Sources tab)
Temperature:
4
Source: Common. (See Sources tab)
Continenatlity:
1
Source: Common. (See Sources tab)
The Scale Of Tsyganov
Termokhimicheskie scale, from:
subarctic (10-20 kcal/cm*cm*year)
Source: Common. (See Sources tab)
Termokhimicheskie scale, to:
Subboreal (30-40 kcal/cm*cm*year)
Source: Common. (See Sources tab)
Continentality of climate, from:
ocean/marine
Source: Common. (See Sources tab)
Continentality of climate, to:
sub-continental/continental
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti, from:
semi-arid (P-E = 0-400 mm/year)
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti to:
sub-humid/humid
Source: Common. (See Sources tab)
Creolisation, from:
very harsh winters (the average temperature of the coldest month < -32)
Source: Common. (See Sources tab)
Karolinamisia to:
mild winters/warm winters
Source: Common. (See Sources tab)
Soil moisture, from:
wet-forest-meadow
Source: Common. (See Sources tab)
Soil moisture, to:
marsh
Source: Common. (See Sources tab)
Salt regime of soils, from:
especially in poor soils
Source: Common. (See Sources tab)
Salt regime of soils, to:
a fairly rich soil
Source: Common. (See Sources tab)
Light-shading from:
open spaces
Source: Common. (See Sources tab)
Light-shading, to:
light woods
Source: Common. (See Sources tab)
Reproduction:
Methods of reproduction:
Высевание непосредственно после сбора семян в мае - июне, как тополь. Размножение быстрорастущих сортов обрезками ветвей. Ветви срезают зимой, хранят в холодном вегетационном домике, в начале года ставят в воду на 24 часа и высаживают в открытые грядки. Размножение карликовых ив и мелколистных сортов верхушечными и обычными черенками, взятыми с начавших одревесневать побегов, в июле - августе. Черенки надрезают сбоку у основания. Размножение плакучих форм Ивы козьей (ракита,бредина) зимними прививками в верхнюю часть кроны на Salix vinimalis или Salix sericea.
Source: Common. (See Sources tab)
The list of sources:
2. Черепанов, 1995