Lamium confertum

Tracheophyta MagnoliopsidaLamiaceaeLamiumLamium confertum

Ecology

An annual of cultivated and waste ground. Generally lowland, but formerly recorded as a casual at 320 m in Derbyshire.

Status

Archaeophyte

World Distribution

As an archaeophyte L. confertum has a European Boreal-montane distribution; it also occurs in Greenland.

Broad Habitats

Arable and horticultural (includes orchards, excludes domestic gardens)

Light (Ellenberg): 7

Moisture (Ellenberg): 5

Reaction (Ellenberg): 7

Nitrogen (Ellenberg): 7

Salt Tolerance (Ellenberg): 0

January Mean Temperature (Celsius): 3.5

July Mean Temperature (Celsius): 13.5

Annual Precipitation (mm): 1097

Height (cm): 25

Perennation - primary

Annual

Life Form - primary

Therophyte (annual land plant)

Woodiness

Herbaceous

Clonality - primary

Little or no vegetative spread

Count of 10km squares in Great Britain: 397

Count of 10km squares in Ireland: 51

Count of 10km squares in the Channel Isles: 0

Atlas Change Index: -0.4

Weighted Changed Factor: -9

Weighted Change Factor Confidence (90%)

47

JNCC Designations

NHMSYS0000460079