Robins Wood
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Condition (Natural England)
| Unit | Feature | Condition | Area (ha) | Assessed |
|---|---|---|---|---|
| TQ767334 | — | Favourable | 10.03 | 2008-11-19 |
| TQ768338 | — | Favourable | 37.68 | 2013-06-28 |
Description
Area, 53.9 ha. 133.2 ac. Description Robins Wood is typical of the linear woodlands which have developed along deep stream valleys ghylls in the weald. The humid conditions prevailing in such places support a rich assemblage of ferns, mosses and liverworts including species which are rare in Kent. The two main ghylls follow parallel lines of fracture faults in the underlying geological strata and these fractures have brought contrasting beds of the Wealden series into contact along the stream bed, Wadhurst clays and the Ashdown sands. The valleys are likely to have retained a woodland cover since natural colonisation following the last ice age and may thus be termed 'ancient woodland'. The woods consist mainly of mixed hornbeam Carpinus betulus, ash Fraxinus excelsior and hazel Corylus avellana coppice below oak Quercus robur and occasional beech Fagus sylvatica standards. In some areas the coppice layer has been restocked with sweet chestnut Castanea sativa and here birch Betula spp. and aspen Populus tremula are also common. guelder rose Viburnum opulus and midland hawthorn Crataegus laevigata are present in the shrub layer, above aground flora dominated by bluebells Hyacinthoides non-scripta, bramble Rubus fruticosus and dog's mercury Mercurialis perennis. Other more locally distributed species include wild daffodil Narcissus pseudonarcissus, violet helleborine Epipactis purpurata, imperforate St John's wort Hypericum maculatum and early purple orchid Orchis mascula. Over the streams alder Alnus glutinosa coppice becomes dominant, with willows Salix spp. frequent above a ground flora reflecting the wetter conditions. opposite leaved golden saxifrage Chrysosplenium oppositifolium, yellow archangel Lamiastrum galeobdolon and many species of fern occur here including the rare hay scented buckler fern Dryopteris aemula. The damp, mild microclimate is ideal for bryophytes mosses and liverworts and a rich assemblage of species has been recorded. Several are more commonly found in the west of Britain and are present in Kent at the eastern most extent of their national distribution; these include Hookeria lucens, Trichocolea tomentella and Campylostelium saxicola. Several ponds add to the habitat diversity of the site.
Species mentioned
Show the 22 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 robur |
| Figure of eight Diloba caeruleocephala |
Endangered | Crataegus spp. |
| Dark bordered beauty Epione vespertaria |
Endangered | Populus tremula |
| Scarce vapourer Orgyia recens |
Endangered | Alnus glutinosa, Corylus avellana, Crataegus spp., Fagus sylvatica, Quercus spp., Rubus fruticosus |
| Mouse moth Amphipyra tragopoginis |
Vulnerable | Crataegus spp. |
| The sprawler Asteroscopus sphinx |
Vulnerable | Corylus avellana, Crataegus spp., Fagus sylvatica, Fraxinus excelsior, Populus spp., Quercus spp. |
| Broom moth Ceramica pisi |
Vulnerable | Rubus fruticosus |
| Scarce chocolate-tip Clostera anachoreta |
Vulnerable | Populus spp., Populus tremula |
| Mottled umber Erannis defoliaria |
Vulnerable | Carpinus betulus, Castanea sativa, Corylus avellana, Crataegus spp., Fagus sylvatica, Populus tremula, Quercus spp. |
| Satyr pug Eupithecia satyrata |
Vulnerable | Hypericum spp. |
| The lackey Malacosoma neustria |
Vulnerable | Corylus avellana, Quercus spp., Rubus fruticosus |
| Pale brindled Phigalia pilosaria |
Vulnerable | Alnus glutinosa, Corylus avellana, Crataegus laevigata, Fraxinus excelsior, Populus spp., Quercus spp. |
| Grizzled skipper Pyrgus malvae |
Vulnerable | Rubus fruticosus |
| Early moth Theria primaria |
Vulnerable | Crataegus laevigata, Quercus spp. |
| Pale eggar Trichiura crataegi |
Vulnerable | Corylus avellana, Populus spp., Quercus spp., Rubus fruticosus |
| Oak hook-tip Watsonalla binaria |
Vulnerable | Quercus robur |
| No common name Zeugophora turneri |
Vulnerable | Populus tremula |
| Flounced chestnut Agrochola helvola |
Near Threatened | Quercus spp. |
| Purple emperor Apatura iris |
Near Threatened | Populus tremula |
| Minor shoulder-knot Brachylomia viminalis |
Near Threatened | Populus tremula |
| Light crimson underwing Catocala promissa |
Near Threatened | Quercus robur |
| Dark crimson underwing Catocala sponsa |
Near Threatened | Quercus robur |
| The sallow Cirrhia icteritia |
Near Threatened | Populus spp. |
| 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., Populus spp., Quercus spp. |
| September thorn Ennomos erosaria |
Near Threatened | Fagus sylvatica, Quercus spp. |
| Dusky thorn Ennomos fuscantaria |
Near Threatened | Fraxinus excelsior |
| Autumnal rustic Eugnorisma glareosa |
Near Threatened | Hyacinthoides non-scripta |
| Grey pug Eupithecia subfuscata |
Near Threatened | Populus tremula |
| 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 |
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
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