Welford Field

Site of Special Scientific Interest · 52.1741, -1.7974

Also within

Warwickshire County

Condition (Natural England)

Favourable (1)
UnitFeatureConditionArea (ha)Assessed
SP139528 Favourable 2.12 2014-08-04

Geology & landscape

Rock Type: Limestone

Landscape processes: Fluvial

Description

Description Welford Field is an unimproved field which lies in the flood plain of the River Avon on its south bank in a large river bend near Welford on Avon. It is a herb rich neutral grassland overlying alluvial clays which exhibit a distinct calcareous influence from the close proximity of the Lias limestone to the north. The field has a characteristic flood meadow community of meadow foxtail Alopecurus pratensis and great burnet Sanguisorba officinalis, where traditional hay meadow management has been applied to seasonally flooded land with alluvial soils. There is evidence that in the nineteenth century this grassland type was widespread and common in some parts of Britain, particularly in the Midlands and also southern Englandin the case of flood meadows. In the twentieth century, however, they have declined severely as a result of agricultural improvement, the neglect of common meadow rights and from gravel extraction. Welford Field is now one of the seven last remaining flood meadow sites known in Warwickshire. The meadow has a sward that is species rich with a diversity of herbs and grasses. Amongst the many species of grass found in the meadow characteristically none of them appears dominant. The most abundant species are meadow foxtail, red fescue Festuca rubra and Yorkshire fog Holcus lanatus. The density and variety of herbs in the sward is exceptionally high with great burnet, common knapweed Centaurea nigra, meadowsweet Filipendula ulmaria and meadow vetchling Lathyrus pratensis all generally abundant. Lady’s bedstraw Galium verum also grows in abundance in the meadow, this is unusual because in most flood meadows it is a rare component of the sward. Welford Field is exceptional amongst the Warwickshire flood meadows in having herb species characteristic of more calcareous sites such as the lady’s bedstraw but also salad burnet Poterium sanguisorba grows in equal abundance to the great burnet. Other grasses in this meadow include soft brome Bromus hordeaceus, cock’s foot Dactylis glomerata, rough meadow grass Poa trivialis and yellow oat grass Trisetum flavescens. Meadow barley Hordeum secalinum is also found occasionally, although unusual in flood meadows it is characteristic of many unimproved meadows in Warwickshire.

Species mentioned

English name
search for this in other sites
Latin name
search with Google
IUCN / Red List Type Family
meadow foxtail Alopecurus pratensis LC grass poaceae
soft brome Bromus hordeaceus LC grass poaceae
cock's foot Dactylis glomerata LC grass poaceae
red fescue Festuca rubra LC grass poaceae
Yorkshire fog Holcus lanatus LC grass poaceae
meadow barley Hordeum secalinum LC grass poaceae
rough meadow grass Poa trivialis LC grass poaceae
yellow oat grass Trisetum flavescens LC grass poaceae
black knapweed Centaurea nigra LC herb asteraceae
meadow sweet Filipendula ulmaria LC herb rosaceae
lady's bedstraw Galium verum LC herb rubiaceae
meadow vetchling Lathyrus pratensis LC herb fabaceae
salad burnet Poterium sanguisorba VU herb rosaceae
great burnet Sanguisorba officinalis LC herb rosaceae

Insects to look out for

These moths, butterflies and beetles are known to feed on plants recorded at this site, and carry a notable UK conservation status — but a host-plant being present doesn't mean the insect has actually been recorded here. Treat this as "worth watching for," not a confirmed sighting.

SpeciesStatusVia host-plant
Black-veined moth
Siona lineata
Critically Endangered Centaurea nigra
New forest
Zygaena viciae
Critically Endangered Lathyrus pratensis
Wood white
Leptidea sinapis
Endangered Lathyrus pratensis
Scarce vapourer
Orgyia recens
Endangered Filipendula ulmaria
Mouse moth
Amphipyra tragopoginis
Vulnerable Poterium sanguisorba
Satyr pug
Eupithecia satyrata
Vulnerable Centaurea spp., Filipendula ulmaria, Galium spp.
White-line dart
Euxoa tritici
Vulnerable Galium verum
Grayling
Hipparchia semele
Vulnerable Festuca rubra
Bedstraw hawk-moth
Hyles gallii
Vulnerable Galium spp.
Grizzled skipper
Pyrgus malvae
Vulnerable Poterium sanguisorba
Large nutmeg
Apamea anceps
Near Threatened Dactylis glomerata
Latticed heath
Chiasmia clathrata
Near Threatened Lathyrus pratensis
Small heath
Coenonympha pamphilus
Near Threatened Festuca spp., Poa spp.
Autumnal rustic
Eugnorisma glareosa
Near Threatened Galium spp.
Grey pug
Eupithecia subfuscata
Near Threatened Centaurea spp.
Scarce forester
Jordanita globulariae
Near Threatened Centaurea nigra
Wall
Lasiommata megera
Near Threatened Dactylis glomerata, Holcus lanatus
Rosy minor
Litoligia literosa
Near Threatened Dactylis glomerata
Dark-barred twin-spot carpet
Xanthorhoe ferrugata
Near Threatened Galium spp.

Host-plant data: Cook et al. (2025), Traits data for the butterflies and macro-moths of Great Britain and Ireland, 2024, UK Centre for Ecology & Hydrology / Butterfly Conservation; and Padovani et al. (2020), Database of Insects and their Food Plants (DBIF), UK Centre for Ecology & Hydrology (both Open Government Licence). Contains data supplied by UK Centre for Ecology & Hydrology.

Plant communities

A14 — Fast flowing river and stream

Myriophyllum alterniflorum community

Isolepis fluitans, Juncus bulbosus, Fontinalis antipyretica, Lobelia dortmanna, Equisetum fluviatile, Myriophyllum alterniflorum, Lemna minor, Callitriche stagnalis, Littorella uniflora, Potamogeton filiformis, Potamogeton gramineus, Potamogeton natans, Ranunculus peltatus, Chara spp., Nitella hyalina

A17 — Chalk river and stream, Fast flowing river and stream

Ranunculus penicillatus ssp. pseudofluitans community

Berula erecta, Nasturtium officinale, Elodea canadensis, Lemna minor, Callitriche stagnalis, Veronica beccabunga, Polygonum amphibium, Polygonum hydropiper, Potamogeton crispus, Potamogeton pectinatus, Ranunculus penicillatus ssp. pseudofluitans

A18 — Fast flowing river and stream

Ranunculus fluitans community

Fontinalis antipyretica, Fontinalis squamosa var. curnowii, Myriophyllum alterniflorum, Myriophyllum spicatum, Elodea canadensis, Mentha aquatica, Lemna gibba, Lemna minor, Potamogeton perfoliatus, Ranunculus fluitans, Glyceria fluitans, Phalaris arundinacea

A9 — Fast flowing river and stream, Marginal and inundation, Pond ditch and canal, Sluggish river and stream

Potamogeton natans community

Schoenoplectus lacustris, Juncus bulbosus, Sparganium angustifolium, Sparganium erectum, Sparganium minimum, Alisma plantago-aquatica, Lobelia dortmanna, Equisetum fluviatile, Myriophyllum alterniflorum, Elodea canadensis, Lemna minor, Lemna trisulca, Nymphaea alba, Callitriche platycarpa, Callitriche stagnalis, Littorella uniflora, Potamogeton natans, Ranunculus trichophyllus, Glyceria fluitans, Chara subspinosa