Bangrove Wood, Ixworth

Site of Special Scientific Interest · 52.3139, 0.8307

Also within

Suffolk County

Condition (Natural England)

Unfavourable Recovering (1)
UnitFeatureConditionArea (ha)Assessed
TL930721 Unfavourable Recovering 18.6 2009-11-09

Description

Description Bangrove Wood is a good example of ancient woodland on clay soil. It is mostly former coppice with standards, supporting a wealth of characteristic woodland floor herbs. Ash Fraxinus excelsior, field maple Acer campestre and hazel Corylus avellana are the most abundant tree and shrub species. The ash and field maple have grown up from coppice stools to become large, multi stemmed trees. The hazel has also grown from coppice stools and in some places is starting to become moribund as a result of lack of management. Oak Quercus robur standards are abundant over most of the wood. Several other shrub species occur, notably wild cherry Prunus avium and the midland hawthorn Crataegus laevigata. The ground vegetation is typical of an ancient woodland on clay soil in this area of Suffolk. Dog's mercury Mercurialis perennis is the most abundant species with bramble Rubus fruticosus agg taking over where more light penetrates the canopy. Amongst the many other plants are wood anemone Anemone nemorosa, primrose Primula vulgaris, common and pale wood violets Viola riviniana and Viola reichenbachiana, early purple orchids Orchis mascula, sanicle Sanicula europaeand herb paris Paris quadrifolia. Many of the plants found in the ground vegetation of this wood are confined to ancient woodland and are absent from even well established plantations. Bangrove Wood used to contain a large stand of elm Ulmus sp. which was felled following an attack of Dutch Elm Disease. This area has been replanted with oak, ash, field maple and wild cherry. The ground vegetation is currently dominated by brambles but it is hoped that it will recover following canopy closure.

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
wood anemone Anemone nemorosa LC herb ranunculaceae
dog's mercury Mercurialis perennis LC herb euphorbiaceae
early purple orchid Orchis mascula LC herb orchidaceae
herb paris Paris quadrifolia VU herb melanthiaceae
primrose Primula vulgaris LC herb primulaceae
bramble Rubus fruticosus LC herb rosaceae
early dog violet Viola reichenbachiana LC herb violaceae
common dog violet Viola riviniana LC herb violaceae
midland hawthorn Crataegus laevigata LC shrub rosaceae
field maple Acer campestre LC tree aceraceae
hazel Corylus avellana LC tree corylaceae
ash Fraxinus excelsior LC tree oleaceae
wild cherry Prunus avium LC tree rosaceae
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
High brown fritillary
Fabriciana adippe
Critically Endangered Viola riviniana
Pearl-bordered fritillary
Boloria euphrosyne
Endangered Viola riviniana
Oak lutestring
Cymatophorina diluta
Endangered Quercus robur
Figure of eight
Diloba caeruleocephala
Endangered Crataegus spp., Prunus spp.
Maple pug
Eupithecia inturbata
Endangered Acer campestre
The lappet
Gastropacha quercifolia
Endangered Prunus spp.
Duke of Burgundy
Hamearis lucina
Endangered Primula vulgaris
Scarce vapourer
Orgyia recens
Endangered Corylus avellana, Crataegus spp., Quercus spp., Rubus fruticosus
Mouse moth
Amphipyra tragopoginis
Vulnerable Crataegus spp.
The sprawler
Asteroscopus sphinx
Vulnerable Corylus avellana, Crataegus spp., Fraxinus excelsior, Prunus spp., Quercus spp.
Broom moth
Ceramica pisi
Vulnerable Rubus fruticosus
Mottled umber
Erannis defoliaria
Vulnerable Acer campestre, Corylus avellana, Crataegus spp., Quercus spp.
The lackey
Malacosoma neustria
Vulnerable Corylus avellana, Prunus spp., Quercus spp., Rubus fruticosus
Pale brindled
Phigalia pilosaria
Vulnerable Corylus avellana, Crataegus laevigata, Fraxinus excelsior, 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, Quercus spp., Rubus fruticosus
Oak hook-tip
Watsonalla binaria
Vulnerable Quercus robur
Flounced chestnut
Agrochola helvola
Near Threatened Quercus spp.
Small pearl-bordered
Boloria selene
Near Threatened Viola riviniana
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 Corylus avellana, Crataegus spp., Prunus spp., Quercus spp.
September thorn
Ennomos erosaria
Near Threatened Quercus spp.
Dusky thorn
Ennomos fuscantaria
Near Threatened Fraxinus excelsior
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.