Hanley Dingle
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Condition (Natural England)
| Unit | Feature | Condition | Area (ha) | Assessed |
|---|---|---|---|---|
| SO683662 | — | Unfavourable Recovering | 5.52 | 2009-07-22 |
| SO686665 | — | Unfavourable Recovering | 9.75 | 2009-07-22 |
| SO688665 | — | Favourable | 14.66 | 2009-07-22 |
Geology & landscape
Geological Feature: Gorge / Ravine · Geological Period: Devonian · Rock Type: Sandstone
Description
Area, 30.0 ha. 74.1 ac. Description Hanley Dingle is an area of 'ancient' broadleaved woodland occupying a narrow side valley of the River Terne in north west Worcestershire. It has been selected as a nationally important example of extensive and remarkably diverse semi natural woodland, which includes the finest wooded ravine in the county. The ravine cuts through Old Red Sandstone rocks of Devonian age and this has resulted in a varied topography showing a transition from gently sloping valley tops, through steep valley sides, to the base of the ravine. This has given rise to a range of soil conditions and a diversity in the types of woodland present. The flatter valley top areas support relatively dry, acidic soils, where sessile oak Quercus petraea dominates the canopy with an understorey of hazel Corylus avellana. Both silver and hairy birch Betula pendula and Betula pubescens occur here over an acidic ground flora with plants such as bracken Pteridium aquilinum, great wood rush Luzula sylvatica and wood sorrel Oxalis acetosella. The steeper slopes of the ravine and valley side are covered by damper, more base rich soils. Three types of woodland can be identified here of which two are nationally restricted. The first of these includes ash Fraxinus excelsior as the dominant canopy tree, together with remnants of the formerly abundant wych elm Ulmus glabra. The second is also dominated by ash, but includes both native species of lime in some abundance. The small leaved lime Tilia cordata occurs mainly as coppice, whilst the nationally rare large leaved lime Tilia platyphyllos is represented by some particularly large and ancient pollards within the ravine. The third, less scarce type of woodland includes ash, sessile oak and field maple Acer campestre. Beneath the canopy of these ravine side woodlands is a sparse shrub layer of elder Sambucus nigra, guelder rose Viburnum opulus and dogwood Cornus sanguinea. The ground flora is dominated in many areas by bramble Rubus fruticosus agg. However, dog’s mercury Mercurialis perennis is locally dominant in the base rich areas and some locally uncommon plants such as meadow saffron Colchicum autumnale and herb paris Paris quadrifolia also occur. In the wettest areas near the base of the ravine another nationally restricted type of woodland occurs. This is dominated by alder Alnus glutinosa, over a ground flora of pendulous sedge Carex pendula, great horsetail Equisetum telmateia and hemp agrimony Eupatorium cannabinum. The damp stream side banks support a rich fern and moss flora. The site also includes a number of basic flushes with both opposite leaved and the rarer alternate leaved golden saxifrage Chrysosplenium oppositifolium and C. alternifolium. The lichen flora has a number of interesting species including Thelotrema lepadinum, a species indicative of ancient woodland.
Species mentioned
Show the 25 species mentioned in the description, with red-list statusInsects 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.
| Species | Status | Via host-plant |
|---|---|---|
| Oak lutestring Cymatophorina diluta |
Endangered | Quercus petraea |
| Maple pug Eupithecia inturbata |
Endangered | Acer campestre |
| Scarce vapourer Orgyia recens |
Endangered | Alnus glutinosa, Betula spp., Corylus avellana, Quercus spp., Rubus fruticosus, Ulmus spp. |
| White-letter hairstreak Satyrium w-album |
Endangered | Ulmus glabra, Ulmus spp. |
| The sprawler Asteroscopus sphinx |
Vulnerable | Betula spp., Corylus avellana, Fraxinus excelsior, Quercus spp., Tilia spp., Ulmus spp. |
| Broom moth Ceramica pisi |
Vulnerable | Betula spp., Pteridium aquilinum, Rubus fruticosus, Ulmus spp. |
| Mottled umber Erannis defoliaria |
Vulnerable | Acer campestre, Betula spp., Corylus avellana, Quercus spp., Ulmus spp. |
| The lackey Malacosoma neustria |
Vulnerable | Betula pendula, Corylus avellana, Quercus spp., Rubus fruticosus, Ulmus spp. |
| Pale brindled Phigalia pilosaria |
Vulnerable | Alnus glutinosa, Betula pendula, Betula pubescens, Cornus sanguinea, Corylus avellana, Fraxinus excelsior, Quercus spp., Tilia spp., Ulmus glabra |
| Grizzled skipper Pyrgus malvae |
Vulnerable | Rubus fruticosus |
| Early moth Theria primaria |
Vulnerable | Quercus spp. |
| Pale eggar Trichiura crataegi |
Vulnerable | Betula spp., Corylus avellana, Quercus spp., Rubus fruticosus |
| Oak hook-tip Watsonalla binaria |
Vulnerable | Betula pendula, Quercus petraea |
| Flounced chestnut Agrochola helvola |
Near Threatened | Betula spp., Quercus spp., Ulmus spp. |
| Garden tiger Arctia caja |
Near Threatened | Pteridium aquilinum |
| Dusky-lemon sallow Cirrhia gilvago |
Near Threatened | Ulmus glabra |
| The sallow Cirrhia icteritia |
Near Threatened | Ulmus glabra |
| Dingy mocha Cyclophora pendularia |
Near Threatened | Alnus glutinosa |
| Kentish glory Endromis versicolora |
Near Threatened | Alnus glutinosa, Betula pendula, Betula pubescens |
| Large thorn Ennomos autumnaria |
Near Threatened | Alnus glutinosa, Betula spp., Corylus avellana, Quercus spp., Ulmus spp. |
| September thorn Ennomos erosaria |
Near Threatened | Betula spp., Quercus spp., Tilia spp. |
| Dusky thorn Ennomos fuscantaria |
Near Threatened | Fraxinus excelsior |
| Autumnal rustic Eugnorisma glareosa |
Near Threatened | Betula spp. |
| Grey pug Eupithecia subfuscata |
Near Threatened | Eupatorium cannabinum |
| White-spotted pug Eupithecia tripunctaria |
Near Threatened | Sambucus nigra |
| Double dart Graphiphora augur |
Near Threatened | Betula spp., Quercus spp., Ulmus spp. |
| Clay fan-foot Paracolax tristalis |
Near Threatened | Quercus spp. |
| Frosted green Polyploca ridens |
Near Threatened | Quercus petraea |
| Scarce hook-tip Sabra harpagula |
Near Threatened | Tilia cordata |
| White prominent Leucodonta bicoloria |
Regionally Extinct | Betula 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
W25 — Bracken scrub
Pteridium aquilinum-Rubus fruticosus underscrub
Matches 5 species from the description above: Fraxinus excelsior, Mercurialis perennis, Pteridium aquilinum, Rubus fruticosus agg., Sambucus nigra
Show 53 indicator speciesHedera helix, Acer pseudoplatanus, Fagus sylvatica, Quercus robur, Fraxinus excelsior, Sambucus nigra, Ulex europaeus, Crataegus monogyna, Prunus spinosa, Luzula multiflora, Mnium hornum, Brachythecium rutabulum, Kindbergia praelonga, Angelica sylvestris, Conopodium majus, Heracleum sphondylium, Arum maculatum, Cirsium arvense, Lonicera periclymenum, Silene dioica, Stellaria holostea, Mercurialis perennis, Geranium robertianum, Glechoma hederacea, Teucrium scorodonia, Hyacinthoides non-scripta, Chamerion angustifolium, Circaea lutetiana, Digitalis purpurea, Rumex acetosa, Anemone nemorosa, Ficaria verna, Potentilla erecta, Rosa arvensis, Rosa canina, Rubus fruticosus agg., Rubus idaeus, Galium aparine, Galium mollugo sens.lat., Galium saxatile, Urtica dioica, Viola riviniana, Agrostis capillaris, Anthoxanthum odoratum, Arrhenatherum elatius, Dactylis glomerata, Festuca rubra, Holcus lanatus, Holcus mollis, Poa trivialis, Pteridium aquilinum, Dryopteris dilatata, Dryopteris filix-mas
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
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