Beech - Fagus sylvatica

Description

Large spreading tree to 30 metres. Leaves shallowly toothed with parallel veins. Flowers appearing with the young leaves. Male in drooping tassels, female separate and erect. Fruit known as 'Beech mast' is a triangular nut in a bristly woody splitting husk.

Identification difficulty
Habitat

Woods, and sometimes on sandy soils. Not native to Leicestershire.

When to see it

April and May.

Life History

Deciduous, but brown dead leaves often remain on the branches for a long time. Much planted - isolated trees found in various locations as well as in woodland.

UK Status

Fairly frequent in most of Britain.

VC55 Status

Fairly frequent in Leicestershire and Rutland. In the 1979 Flora survey of Leicestershire it was found in 326 of the 617 tetrads.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Common names
Beech
Species group:
flowering plant
Kingdom:
Plantae
Order:
Fagales
Family:
Fagaceae
Records on NatureSpot:
215
First record:
25/04/2007 (Dave Wood)
Last record:
18/04/2026 (Calow, Graham)

Total records by month

% of records within its species group

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Latest images

Latest records

Photo of the association

Beech

The larvae of the sawfly Euura fagi feeds on Beech feeding along the edge of the leaf. The larva is green with a yellow-brown head.

Photo of the association

Woolly Beech Aphid

The Woolly Beech Aphid (Phyllaphis fagi) lives on Beech and causes irregular upward bulges on the leaves, with the aphids living in shallow depressions underneath and causing the leaf to curl downwards. The aphids are covered entirely by white waxy filaments that are secreted from its body.

Photo of the association

Phyllonorycter maestingella

The llarva of the moth Phyllonorycter maestingella creates a long blotch mine on the underside of leaves of Beech, usually between two veins from midrib almost to leaf edge.

Photo of the association

Phyllonorycter messaniella

The larva of the moth Phyllonorycter messaniella mines the leaves of Oak, Hornbeam, Beech or Sweet Chestnut, and sometimes on other tree species. The leaf mines caused by the larvae are usually found on the underside and have a typical 'tented' appearance with a crease line across the surface.  The frass is characteristically arranged in a U-shape around the cocoon.

Photo of the association

Stigmella tityrella

The larva of the moth Stigmella tityrella mines the leaves of Beech creating an S-shaped mine that starts at a leaf axil and heads outwards, usually within the confines of two veins.

Photo of the association

Stigmella hemargyrella

The larva of the moth Stigmella hemargyrella mines the leaves of Beech producing a sinuous gallery with the frass forming a coil part way through the mine.  In contrast to Stigmella tityrella, the mine usually starts near the edge of the leaf and winds towards the centre.

Photo of the association

Parornix fagivora

The larva of the moth Parornix fagivora mines the leaves of Beech.  The early mine is a blotch with upper epidermis turning brown. Then a fold at the leaf edge or tip of the leaf. 

Photo of the association

Hairy Beech Gall

The larva of the gall midge Hartigiola annulipes causes galls to form on the leaves of beech. Young galls develop early in the season as a small circular pustule or flattened dome which is visible on both leaf surfaces. Mature gall is cylindrical, hairy or smooth and up to 6 mm high when mature in late August or September. The gall is pale green and any hairs either pale or reddish brown. The larva is white.  When the gall falls in autumn, a circular hole is left. 

Photo of the association

Acalitus stenaspis

Acalitus stenaspis is a mite that causes a leaf roll gall to form on beech leaves. The gall is a tight upward marginal roll that extends along the leaf edge. This roll is lined with hairs and contains mites in summer.

Photo of the association

Acalitus plicans

The mite Acalitus plicans causes galls in the leaves of Beech. The leaf or distal part of the leaf is stunted in growth, folded or pleated, and feels stiff. The mites live between the folds. 

Photo of the association

Aceria nervisequa

Aceria nervisequa is a mite that galls the leaves of Beech. The galls normally take the form of pink tufts of hairs (erineum) between the veins on the underside of the leaf, but sometimes they appear as white erineum which run along the veins on the upper surface of the leaf.