Moehringia trinervia

Tracheophyta MagnoliopsidaCaryophyllaceaeMoehringiaMoehringia trinervia

Ecology

An annual of open, often moist, ground, generally found in woodland but also in shaded hedge banks, and rarely in unshaded places such as on walls and railway banks. It favours slightly acidic substrates, and there is a slight preference for warmer slopes in woodland, which hastens the successful completion of the plant`s life-cycle. 0-425 m (Mallowdale Fell, W. Lancs.).

Status

Native

World Distribution

European Temperate element; also in E. Asia.

© Shannon, P

Broad Habitats

Broadleaved, mixed and yew woodland

Light (Ellenberg): 4

Moisture (Ellenberg): 5

Reaction (Ellenberg): 7

Nitrogen (Ellenberg): 6

0

Salt Tolerance (Ellenberg): 0

January Mean Temperature (Celsius): 3.5

July Mean Temperature (Celsius): 15

Annual Precipitation (mm): 982

Life form information

Height (cm): 40

Perennation - primary

Annual

Life Form - primary

Therophyte (annual land plant)

Woodiness

Herbaceous

Clonality - primary

Little or no vegetative spread

Distribution information

Count of 10km squares in Great Britain: 1990

Count of 10km squares in Ireland: 259

Count of 10km squares in the Channel Isles: 4

Atlas Change Index: -0.4

Weighted Changed Factor: -26

Weighted Change Factor Confidence (90%)

16

Distribution information

JNCC Designations

NBNSYS0000003058

PLANTATT - Attributes of British and Irish plants. (.zip 1455KB) This dataset was compiled and published in 2004, and last updated in November 2008. Download includes an Excel spreadsheet of the attributes, and a PDF explaining the background and nomenclature. Note that the PDF version is the booklet as published, whereas the Excel spreadsheet incorporates subsequent corrections. A hardcopy can be purchased from the Centre for Ecology and Hydrology.

Atlas text references

Atlas (75d)
Grime JP, Hodgson JG, Hunt R
1988.  Comparative Plant Ecology.
Hultén E, Fries M
1986.  Atlas of north European vascular plants north of the Tropic of Cancer. 3 vols.
Jalas & Suominen (1983)
Meusel H, Jäger E, Weinert E
1965.  Vergleichende Chorologie der zentraleuropäischen Flora. Volume 1. 2 vols.