Well Rough and Long Plantation

Site of Special Scientific Interest · 52.9934, -2.8130

Condition (Natural England)

Unfavourable No Change (2)
UnitFeatureConditionArea (ha)Assessed
SJ455443 Unfavourable No Change 5.6 2012-04-27
SJ459441 Unfavourable No Change 2.99 2012-04-27

Geology & landscape

Landscape processes: Glacial

Description

Area, 8.6 ha. 21.3 ac. Description Cheshire is a poorly wooded county and many of the woodlands of the highest wildlife value survive in steep valleys or ‘cloughs’. The upper slopes of the cloughs usually have leached acidic soils derived from glacial deposits, whilst the lower slopes which cut through Keuper Marl are more base rich. The variations in soils and drainage result in dramatic differences in the species composition of the canopy and ground flora, often over short distances. This increased diversity adds considerably to the wildlife value of the woodland. This is one of the few woods in the wych Brook valley that has not been modified by conifer planting. Most of the wood lies on steep slopes on the north banks of the wych Brook and it includes the best example of a wet ash Fraxinus excelsior and field maple Acer campestre wood in Cheshire. At the western end pedunculate oak Quercus robur is dominant with many mature field maple and some ash. The eastern half is dominated almost exclusively by ash with much small leaved lime Tilia cordata as mature coppice stools. hazel Corylus avellana, hawthorn Crataegus monogyna and elder Sambucus nigra all occur in the shrub layer. Most of the ground flora is typical of base rich soils and includes a number of species which are uncommon in Cheshire, for example early purple orchid Orchis mascula, herb paris Paris quadrifolia and nettle leaved bellflower Campanula trachelium. The last species is at the northern limit of its range and not known from any other site in the county. There are extensive wet areas dominated by alder Alnus glutinosa with pendulous sedge Carex pendula covering much of the ground. Yellow iris Iris pseudacorus, reed canary grass Phalaris arundinacea and tussock sedge Carex paniculata are also locally abundant.

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
reed canary grass Phalaris arundinacea LC grass poaceae
nettle leaved bellflower Campanula trachelium LC herb campanulaceae
yellow iris or flag Iris pseudacorus LC herb iridaceae
early purple orchid Orchis mascula LC herb orchidaceae
herb paris Paris quadrifolia VU herb melanthiaceae
greater tussock sedge Carex paniculata LC sedge cyperaceae
pendulous sedge Carex pendula LC sedge cyperaceae
hawthorn Crataegus monogyna LC shrub rosaceae
elder Sambucus nigra LC shrub caprifoliaceae
field maple Acer campestre LC tree aceraceae
alder Alnus glutinosa LC tree salicaceae
hazel Corylus avellana LC tree corylaceae
ash Fraxinus excelsior LC tree oleaceae
common oak Quercus robur LC tree fagaceae
lime small leaved Tilia cordata LC tree malvaceae

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
Oak lutestring
Cymatophorina diluta
Endangered Quercus robur
Figure of eight
Diloba caeruleocephala
Endangered Crataegus spp.
Maple pug
Eupithecia inturbata
Endangered Acer campestre
The lappet
Gastropacha quercifolia
Endangered Crataegus monogyna
Scarce vapourer
Orgyia recens
Endangered Alnus glutinosa, Corylus avellana, Crataegus spp., Quercus spp.
Mouse moth
Amphipyra tragopoginis
Vulnerable Crataegus spp.
The sprawler
Asteroscopus sphinx
Vulnerable Corylus avellana, Crataegus spp., Fraxinus excelsior, Quercus spp., Tilia spp.
Broom moth
Ceramica pisi
Vulnerable Iris pseudacorus
Mottled umber
Erannis defoliaria
Vulnerable Acer campestre, Corylus avellana, Crataegus spp., Quercus spp.
The lackey
Malacosoma neustria
Vulnerable Corylus avellana, Crataegus monogyna, Quercus spp.
Pale brindled
Phigalia pilosaria
Vulnerable Alnus glutinosa, Corylus avellana, Crataegus monogyna, Fraxinus excelsior, Quercus spp., Tilia spp.
Early moth
Theria primaria
Vulnerable Crataegus monogyna, Quercus spp.
Pale eggar
Trichiura crataegi
Vulnerable Corylus avellana, Crataegus monogyna, Quercus spp.
Oak hook-tip
Watsonalla binaria
Vulnerable Quercus robur
Flounced chestnut
Agrochola helvola
Near Threatened Crataegus monogyna, Quercus spp.
Beaded chestnut
Agrochola lychnidis
Near Threatened Crataegus monogyna
Grey chi
Antitype chi
Near Threatened Crataegus monogyna, Iris pseudacorus
Light crimson underwing
Catocala promissa
Near Threatened Quercus robur
Dark crimson underwing
Catocala sponsa
Near Threatened Quercus robur
Dingy mocha
Cyclophora pendularia
Near Threatened Alnus glutinosa
Heart moth
Dicycla oo
Near Threatened Quercus robur
Kentish glory
Endromis versicolora
Near Threatened Alnus glutinosa
Large thorn
Ennomos autumnaria
Near Threatened Alnus glutinosa, Corylus avellana, Crataegus spp., Quercus spp.
September thorn
Ennomos erosaria
Near Threatened Quercus spp., Tilia spp.
Dusky thorn
Ennomos fuscantaria
Near Threatened Fraxinus excelsior
Grey pug
Eupithecia subfuscata
Near Threatened Crataegus monogyna
White-spotted pug
Eupithecia tripunctaria
Near Threatened Sambucus nigra
Double dart
Graphiphora augur
Near Threatened Crataegus spp., Quercus spp.
Clay fan-foot
Paracolax tristalis
Near Threatened Quercus spp.
Common fan-foot
Pechipogo strigilata
Near Threatened Quercus robur
Frosted green
Polyploca ridens
Near Threatened Quercus robur
Scarce hook-tip
Sabra harpagula
Near Threatened Tilia cordata

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.