Collinpark Wood

Site of Special Scientific Interest · 51.9490, -2.3646

Condition (Natural England)

Favourable (7)
UnitFeatureConditionArea (ha)Assessed
SO747279 Favourable 15.58 2009-12-09
SO748283 Favourable 4.05 2009-12-09
SO749277 Favourable 1.69 2009-12-09
SO750279 Favourable 7.67 2009-12-09
SO751276 Favourable 3.16 2009-12-09
SO751279 Favourable 22.9 2009-12-09
SO753275 Favourable 11.99 2009-12-09

Geology & landscape

Landscape processes: Fluvial

Description

Area, 66.69 ha. 164.8 ac. Description A nationally important woodland site selected as an outstanding example of damp calcifuge lime woodland in western Britain, complementing the Lincolnshire lime coppices but differing from them in the species of oak present. The site overlies clay soils and slopes gently towards the alluvial plain of the River Leadon. The main woodland stand type is dominated by coppiced small leaved lime Tilia cordata with sessile oak Quercus petraea standards. Ash Fraxinus excelsior, is also well represented, particularly in the northern part of the site and other trees include silver birch Betula pendula, field maple Acer campestre and good numbers of wild service tree Sorbus torminalis. The shrub layer is generally quite sparse but is represented by species such as hazel Corylus avellana, hawthorn Crataegus monogyna, willows Salix spp. and crab apple Malus sylvestris, while the ground layer includes abundant bramble Rubus fruticosus, bluebell Hyacinthoides non-scripta and dogs mercury Mercurialis perennis with greater wood rush Luzula sylvatica, bracken Pteridium aquilinum, yellow archangel Lamiastrum galeobdolon, primrose Primula vulgaris and golden saxifrage Chrysosplenium oppositifolium. Streams and a damp channel in the north west of the site add diversity to the site. A recently coppiced area has proved to be of particular benefit to butterflies.

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
bracken Pteridium aquilinum LC fern dennstaedtiaceae
opposite-leaved golden- saxifrage Chrysosplenium oppositifolium LC herb saxifragaceae
bluebell Hyacinthoides non-scripta LC herb liliaceae
yellow archangel Lamiastrum galeobdolon LC herb lamiaceae
dog's mercury Mercurialis perennis LC herb euphorbiaceae
primrose Primula vulgaris LC herb primulaceae
bramble Rubus fruticosus LC herb rosaceae
great wood rush Luzula sylvatica LC rush juncaceae
hawthorn Crataegus monogyna LC shrub rosaceae
field maple Acer campestre LC tree aceraceae
birch Betula pendula LC tree betulaceae
hazel Corylus avellana LC tree corylaceae
ash Fraxinus excelsior LC tree oleaceae
crab apple Malus sylvestris LC tree rosaceae
sessile or durmast oak Quercus petraea 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 petraea
Figure of eight
Diloba caeruleocephala
Endangered Crataegus spp.
Maple pug
Eupithecia inturbata
Endangered Acer campestre
The lappet
Gastropacha quercifolia
Endangered Crataegus monogyna, Malus spp.
Duke of Burgundy
Hamearis lucina
Endangered Primula vulgaris
Scarce vapourer
Orgyia recens
Endangered Betula spp., Corylus avellana, Crataegus spp., Quercus spp., Rubus fruticosus
Mouse moth
Amphipyra tragopoginis
Vulnerable Crataegus spp.
The sprawler
Asteroscopus sphinx
Vulnerable Betula spp., Corylus avellana, Crataegus spp., Fraxinus excelsior, Quercus spp., Tilia spp.
Broom moth
Ceramica pisi
Vulnerable Betula spp., Pteridium aquilinum, Rubus fruticosus
Mottled umber
Erannis defoliaria
Vulnerable Acer campestre, Betula spp., Corylus avellana, Crataegus spp., Quercus spp.
The lackey
Malacosoma neustria
Vulnerable Betula pendula, Corylus avellana, Crataegus monogyna, Quercus spp., Rubus fruticosus
Pale brindled
Phigalia pilosaria
Vulnerable Betula pendula, Corylus avellana, Crataegus monogyna, Fraxinus excelsior, Quercus spp., Tilia spp.
Grizzled skipper
Pyrgus malvae
Vulnerable Rubus fruticosus
Early moth
Theria primaria
Vulnerable Crataegus monogyna, Quercus spp.
Pale eggar
Trichiura crataegi
Vulnerable Betula spp., Corylus avellana, Crataegus monogyna, Malus sylvestris, Quercus spp., Rubus fruticosus
Oak hook-tip
Watsonalla binaria
Vulnerable Betula pendula, Quercus petraea
Flounced chestnut
Agrochola helvola
Near Threatened Betula spp., Crataegus monogyna, Quercus spp.
Beaded chestnut
Agrochola lychnidis
Near Threatened Crataegus monogyna
Grey chi
Antitype chi
Near Threatened Crataegus monogyna
Garden tiger
Arctia caja
Near Threatened Pteridium aquilinum
Kentish glory
Endromis versicolora
Near Threatened Betula pendula
Large thorn
Ennomos autumnaria
Near Threatened Betula spp., Corylus avellana, Crataegus spp., Quercus 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., Hyacinthoides non-scripta
Grey pug
Eupithecia subfuscata
Near Threatened Crataegus monogyna
Double dart
Graphiphora augur
Near Threatened Betula spp., Crataegus spp., Quercus 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: Crataegus monogyna, Fraxinus excelsior, Hyacinthoides non-scripta, Mercurialis perennis, Pteridium aquilinum

Hedera 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

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