Philpstoun Muir

Site of Special Scientific Interest · 55.9724, -3.4881

Also within

West Lothian County

Condition (NatureScot)

Unfavourable Declining (1)
UnitFeatureConditionArea (ha)Assessed
F1 Upland mixed ash woodland Unfavourable Declining 2013-06-28

Geology & landscape

Geological Feature: Gorge / Ravine

Landscape processes: Fluvial

Description

Philpstoun Muir Situated 1 km east of the village of Philpstoun, this site is a representative example of the mixed deciduous woodland to be found in West Lothian although, unlike other examples of this habitat, it is unusual in that it is not in a river gorge. The woodland is dominated by sycamore, with ash and birch. Oak is also present but is a less common feature of the woodland. The ground flora contains species indicative of ancient woodland. The site has a diverse ground flora and shrub layer with several plant species uncommon in the Lothian area such as sanicle Sanicula europaea, oak fern Gymnocarpium dryopteris and twayblade Neottia ovata.

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
oak fern Gymnocarpium dryopteris NT fern woodsiaceae
common twayblade Neottia ovata NT herb orchidaceae
sanicle Sanicula europaea LC herb apiaceae

Plant communities

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

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