Farningham Wood

Site of Special Scientific Interest · 51.3913, 0.2141

Also within

Kent County

Condition (Natural England)

Favourable (3)
UnitFeatureConditionArea (ha)Assessed
TQ538682 Favourable 22.04 2021-02-16
TQ539685 Favourable 12.9 2021-06-30
TQ543679 Favourable 39.29 2021-02-16

Geology & landscape

Geological Period: Paleogene · Rock Type: Chalk

Description

Area, 72.8 ha. 179.8 ac. Description This site is representative of woodland in Kent on Eocene deposits overlying Chalk. The ground flora is particularly rich and there is also a varied invertebrate fauna. A series of ponds in the centre of the wood supports several species of amphibian. Thanet sands and Woolwich and Blackheath Beds cap the Chalk giving rise to a range of soil conditions which, combined with the continuity of woodland cover, has resulted in the presence of a rich ground flora. Bramble Rubus fruticosus and bluebell Hyacinthoides non-scripta are generally dominant, but a number of species uncommon in Kent occur including lily of the valley Convallaria majalis, Solomon's seal Polygonatum multiflorum and bird's nest orchid Neottia nidus-avis. There is also a colony of the nationally scarce Deptford pink Dianthus armeria. The canopy and shrub layers are similarly varied. Trees present include pedunculate and sessile oak Quercus robur and Q. petraea, hornbeam Carpinus betulus and ash Fraxinus excelsior, although some areas consist almost entirely of planted sweet chestnut Castanea sativa coppice, especially on the more acidic soils. Shrubs are best represented on the more chalky soils and include spindle Euonymus europaeus, wayfaring tree Viburnum lantana and guelder rose Viburnum opulus. Amongst the invertebrates, a number of species indicative of ancient woodland occur including certain beetles and the hoverfly Brachypalpoides lenta. The nationally rare fly Volucella inanis has been recorded recently. Additional habitat variety is provided by the ponds in the centre of the wood. Although there is little aquatic vegetation, the ponds support 3 species of newt including the uncommon great crested newt Triturus cristatus.

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
great crested newt Triturus cristatus LC amphibian salamandridae
Brachypalpoides lenta Not listed in GB list fly syrphidae
lilly of the valley Convallaria majalis LC herb liliaceae
Deptford pink Dianthus armeria LC herb carophyllaceae
bluebell Hyacinthoides non-scripta LC herb liliaceae
birdsnest orchid Neottia nidus-avis VU herb orchidaceae
Soloman's seal Polygonatum multiflorum LC herb liliaceae
bramble Rubus fruticosus LC herb rosaceae
hoverfly Volucella inanis Not listed in GB list hoverfly syrphidae
spindle tree Euonymus europaeus LC shrub celastraceae
wayfaring tree Viburnum lantana LC shrub caprifoliaceae
gelder rose Viburnum opulus LC shrub caprifoliaceae
hornbeam Carpinus betulus LC tree betulaceae
sweet chestnut Castanea sativa LC tree fagaceae
ash Fraxinus excelsior LC tree oleaceae
common oak Quercus robur LC tree fagaceae

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
Scarce vapourer
Orgyia recens
Endangered Quercus spp., Rubus fruticosus
The sprawler
Asteroscopus sphinx
Vulnerable Fraxinus excelsior, Quercus spp., Viburnum lantana
Broom moth
Ceramica pisi
Vulnerable Rubus fruticosus
Mottled umber
Erannis defoliaria
Vulnerable Carpinus betulus, Castanea sativa, Quercus spp.
The lackey
Malacosoma neustria
Vulnerable Quercus spp., Rubus fruticosus
Pale brindled
Phigalia pilosaria
Vulnerable Fraxinus excelsior, Quercus spp.
Grizzled skipper
Pyrgus malvae
Vulnerable Rubus fruticosus
Early moth
Theria primaria
Vulnerable Quercus spp.
Pale eggar
Trichiura crataegi
Vulnerable Quercus spp., Rubus fruticosus
Oak hook-tip
Watsonalla binaria
Vulnerable Quercus robur
Flounced chestnut
Agrochola helvola
Near Threatened Quercus spp.
Light crimson underwing
Catocala promissa
Near Threatened Quercus robur
Dark crimson underwing
Catocala sponsa
Near Threatened Quercus robur
Heart moth
Dicycla oo
Near Threatened Quercus robur
Large thorn
Ennomos autumnaria
Near Threatened Quercus spp.
September thorn
Ennomos erosaria
Near Threatened Quercus spp.
Dusky thorn
Ennomos fuscantaria
Near Threatened Fraxinus excelsior
Autumnal rustic
Eugnorisma glareosa
Near Threatened Hyacinthoides non-scripta
Double dart
Graphiphora augur
Near Threatened 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.