Normanby Meadow
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Condition (Natural England)
| Unit | Feature | Condition | Area (ha) | Assessed |
|---|---|---|---|---|
| TF026893 | — | Favourable | 4.18 | 2014-07-03 |
Habitats
Geology & landscape
Landscape processes: Fluvial, Glacial
Description
Description Normanby Meadow is an important area of unimproved neutral grassland in northwest Lincolnshire, supporting an example of a nationally rare grassland type which has a restricted distribution in the East Midlands. The relevant National Vegetation Classification community is Alopecurus pratensis – Sanguisorba officinalis. General description Located adjacent to the River Ancholme, the site lies on seasonally inundated clay soils overlying chalky till deposits within the Trent Vale to the north of the City of Lincoln. This traditionally managed area of hay meadow supports a flower rich grassland community typically associated with flood plain situations and which has been greatly reduced in extent across much of England. At Normanby Meadow this plant community is characterised by an impressive and varied abundance of herbs including great burnet Sanguisorba officinalis, common sorrel Rumex acetosa, common bistort Persicaria bistorta, meadow buttercup Ranunculus acris, lesser stitchwort Stellaria graminea, hairy sedge Carex hirta, tormentil Potentilla erecta, lady’s bedstraw Galium verum, ragged-robin Silene flos-cuculi, common knapweed Centaurea nigra, common bird’s foot trefoil Lotus corniculatus and oxeye daisy Leucanthemum vulgare. Of particular note is the occurrence of a range of plants characteristic of unimproved meadows but now scarce in the county, such as pepper saxifrage Silaum silaus, dropwort Filipendula vulgaris, devil’s bit scabious Succisa pratensis and saw wort Serratula tinctoria. A diverse range of grasses is also a feature of the grassland sward within the meadow. red fescue Festuca rubra, Yorkshire fog Holcus lanatus, creeping bent Agrostis stolonifera, sweet vernal grass Anthoxanthum odoratum, meadow foxtail Alopecurus pratensis and crested dog’s tail Cynosurus cristatus all feature strongly, together with quaking grass Briza media, tufted hair grass Deschampsia cespitosa, perennial ryegrass Lolium perenne, yellow oat grass Trisetum flavescens and meadow barley Hordeum secalinum in varying amounts. Other information, This is a new site and lies within the North Lincolnshire Coversands and Clay Vales Natural Area.
Species mentioned
Show the 27 species mentioned in the description, with red-list statusPlant communities
A9 — Fast flowing river and stream, Marginal and inundation, Pond ditch and canal, Sluggish river and stream
Potamogeton natans community
Show 20 indicator speciesSchoenoplectus 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
A14 — Fast flowing river and stream
Myriophyllum alterniflorum community
Show 15 indicator speciesIsolepis 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
Show 11 indicator speciesBerula 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
Show 12 indicator speciesFontinalis 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