Slieveanorra and Croaghan

Site of Special Scientific Interest · 55.0931, -6.2391

Climate exposure

This is about exposure to a nationwide pressure this habitat type carries — not a verdict on this site's own management.

Peatland

Peat habitats store centuries of carbon and depend on a stable, waterlogged water table. Warmer, drier summers dry out peat, making it far more vulnerable to wildfire and to carbon release — a pressure that can undo years of restoration work regardless of how well the site is otherwise managed.

Geology & landscape

Geological Period: Paleogene

Landscape processes: Peatland / Mire, Volcanic / Igneous

Birds & fish recorded

Birds

SpeciesSeason
hen harrier Breeding
hen harrier Unknown
merlin Breeding
merlin Unknown
snipe Breeding

Description

Slieveanorra and Croaghan Merlin, hen harrier Blanket bog, Montane heath This area is of special scientific interest because of its peatland flora and associated fauna. Slieveanorra and Croaghan ASSI is a largely intact blanket bog. The area is characterised by undulating topography and the peatland complex consists of a series of raised bog peat units on deeper peat within an enveloping mantle ofblanket bog. It extends from Slieveanorra Mountain north over Black Hill to Croaghan Mountain. Slieveanorra itself is underlain by Palaeogene age basalts approximately 60 million years old from the Antrim Lava Group. Moving north west, the geology is composed of Dalradian rocks 545 million year old approximately, predominantly metamorphosed mudstones and sandstones of the Southern Highland Group. The continuity of the intact bog has been interrupted in places by roads and adjacent coniferous plantations, resulting in a series of separate compartments within the ASSI. Biological interest relates to the peatland communities and structural features, which are characteristic of largely undisturbed upland habitats. The area includes a well-developed pool system on deep peat, in addition to flat bog plains and adjacent cut-over bog. There is also a mosaic of wet and dry upland heaths where the peats are shallower. The vegetation on the intact bog surface is characterised by bog mosses Sphagnum spp., ericoid dwarf-shrubs and associated species. The composition and abundance of these depends upon local environmental conditions, particularly the height of the water table. Much of the bog plain is dominated by heather Calluna vulgaris, with cross leaved heath Erica tetralix, hare's tail cottongrass Eriophorum vaginatum, crowberry Empetrum nigrum and bilberry Vaccinium myrtillus growing over a mixed moss and liverwort mat. In some places the peat surface is wetter and displays a well-developed microtopography, with prominent red bog moss Sphagnum capillifolium hummocks supporting reindeer lichen Cladonia portentosa, and heath plait moss Hypnum jutlandicum and the liverworts purple spoonwort Pleurozia purpurea and bog moss flapwort Ordontoschisma sphagni. Between these hummocks there are flat, waterlogged lawns with locally abundant bog asphodel Narthecium ossifragum. Other species recorded throughout the intact surface include papillose bog moss Sphagnum papillosum and woolly fringe moss Racomitrium lanuginosum, which can form large hummocks. The summit of Slieveanorra and the northern flanks of the mountain are undergoing extensive erosion resulting in excellent examples of haggs and gullies. A mosaic of wet and dry heaths occurs on the thin peats that occur in these areas. Most notably an area of woolly fringe moss Racomitrium lanuginosum dominated montane heath occurs around the summit of Slieveanorra, with the scarce alpine clubmoss Diphasiastrum alpinum and the rare cowberry Vaccinium vitis-idaea also occurring here. Slieveanorra and Croaghan ASSI incorporates Slieveanorra National Nature Reserve which is comprised of both an area on the summit of Slieveanorra Mountain, which shows the different stages in the formation and erosion and regeneration of peat, and an area of deep peat to the north of Altarichard Road. The later area is a classic example of an upland raised bog, with occasional Austin's bog moss Sphagnum austinii, a notable hummock forming species. The surface is very wet, and along with the peatland compartment to the north west of the Nature Reserve, supports a well developed complex of large, deep pools containing aquatic bog mosses Sphagnum spp., particularly cow horn bog moss Sphagnum denticulatum with occasional feathery bog moss Sphagnum cuspidatum around the periphery. Bogbean Menyanthes trifoliata is also often found within the pools. The vegetation surrounding the pools is comprised of a luxuriant mat of bog mosses Sphagnum spp., predominantly red bog moss Sphagnum capillifolium and Magellanic bog moss Sphagnum magellanicum with both round leaved sundew Drosera rotundifolia and great sundew Drosera anglica. The bog provides important habitat for upland birds particularly merlin Falco columbarius and hen harrier Circus cyaneus. Both of these species currently breed in adjoining areas but use the open moorland for foraging. Slieveanorra and Croaghan ASSI contains vegetation dominated by heather Calluna vulgaris and these areas may support nesting merlin Falco columbarius and hen harrier Circus cyaneus in the future. Additional notable breeding species include snipe Gallinago gallinago, red grouse Lagopus lagopus and raven Corvus corax. Slieveanorra and Croaghan ASSI also provides an extensive area of undisturbed upland habitat that is very valuable for associated invertebrates, birds and mammals. Common lizard Zootoca vivipara has also been recorded on the site. https://www.daera-ni.gov.uk/publications/slieveanorra-croaghan-assi

Species mentioned

English name
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Latin name
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IUCN / Red List Type Family
raven Corvus corax LC (Breeding) bird-corvid corvidae
red grouse Lagopus lagopus Not listed in GB list bird-game phasianidae
hen harrier Circus cyaneus VU (Breeding) bird-hawk falconidae
merlin Falco columbarius EN (Breeding) bird-hawk falconidae
snipe Gallinago gallinago DD (NonBreeding) bird-snipe scolopacidae
scarce great sundew Drosera anglica LC herb droceraceae
round leaved sundew Drosera rotundifolia LC herb droceraceae
bogbean Menyanthes trifoliata LC herb manyanthaceae
bog asphodel Narthecium ossifragum LC herb nartheciaceae
cowberry Vaccinium vitis-idaea LC herb ericaceae
reindeer moss Cladonia portentosa LC lichen no common name
bog moss flapwort Ordontoschisma sphagni Not listed in GB list liverwort jungermanniales
purple spoonwort Pleurozia purpurea LC liverwort jungermanniales
heath plait moss Hypnum jutlandicum LC moss hypnales
wooly fringe moss Racomitrium lanuginosum LC moss grimmiales
acute leaved bog moss Sphagnum capillifolium LC moss sphagnales
feathery bog moss Sphagnum cuspidatum LC moss sphagnales
cow horn bog moss Sphagnum denticulatum LC moss sphagnales
Magellanic bog moss Sphagnum magellanicum Not listed in GB list moss sphagnales
papillose bog moss Sphagnum papillosum LC moss sphagnales
bog moss Sphagnum spp. Not listed in GB list moss sphagnales
alpine clubmoss Diphasiastrum alpinum LC moss club lycopodiaceae
common lizard Zootoca vivipara LC reptile lacertidae
hare's-tail cottongrass Eriophorum vaginatum LC sedge cyperaceae
billberry Vaccinium myrtillus LC shrub ericaceae
bell heather or ling Calluna vulgaris NT shrub dwarf ericaceae
crowberry Empetrum nigrum LC shrub dwarf empetraceae
cross leaved heath Erica tetralix NT shrub dwarf ericaceae

Plant communities

CG12 — Alpine and subalpine calcareous grassland, High montane heath and snow bed

Festuca ovina-Alchemilla alpina-Silene acaulis dwarf-herb community

Empetrum nigrum, Calluna vulgaris, Kalmia procumbens, Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex demissa, Carex panicea, Carex pilulifera, Carex pulicaris, Juncus trifidus, Juncus triglumis, Luzula campestris, Luzula multiflora, Luzula spicata, Luzula sylvatica, Diphasiastrum alpinum, Huperzia selago, Selaginella selaginoides, Andreaea alpina, Aulacomnium turgidum, Bartramia ithyphylla, Breutelia chrysocoma, Mnium hornum, Dicranum scoparium, Ditrichum flexicaule, Racomitrium canescens sens.lat., Racomitrium fasciculare, Racomitrium lanuginosum, Ctenidium molluscum, Hylocomium splendens, Hypnum callichroum, Hypnum cupressiforme, Hypnum hamulosum, Lescuraea incurvata, Pleurozium schreberi, Pseudoscleropodium purum, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Rhytidiadelphus triquetrus, Sanionia uncinata, Thuidium delicatulum, Thuidium tamariscinum, Pogonatum urnigerum, Polytrichastrum alpinum, Tortella tortuosa, Barbilophozia hatcheri, Barbilophozia lycopodioides, Diplophyllum albicans, Frullania tamarisci, Nardia scalaris, Plagiochila asplenioides, Ptilidium ciliare, Scapania subalpina, Tritomaria quinquedentata, Cetraria islandica, Cladonia arbuscula, Cladonia gracilis, Cladonia pyxidata, Cladonia uncialis, Peltigera canina, Achillea millefolium, Antennaria dioica, Gnaphalium supinum, Hieraclium spp., Scorzoneroides autumnalis, Solidago virgaurea, Taraxacum officianalis, Myosotis alpestris, Cardamine pratensis, Draba norvegica, Campanula rotundifolia, Succisa pratensis, Cerastium alpinum, Cerastium fontanum, Minuartia sedoides, Sagina saginoides, Silene acaulis, Sedum rosea, Vaccinium vitis-idaea, Thymus praecox, Linum catharticum, Epilobium anagallidifolium, Euphrasia frigida, Euphrasia officinalis, Oxalis acetosella, Plantago maritima, Veronica alpina, Veronica officinalis, Veronica serpyllifolia, Armeria maritima, Polygonum viviparum, Rumex acetosa, Anemone nemorosa, Ranunculus acris, Thalictrum alpinum, Trollius europaeus, Alchemilla alpina, Alchemilla filicaulis, Filipendula ulmaria, Geum rivale, Potentilla crantzii, Potentilla erecta, Sibbaldia procumbens, Galium boreale, Galium saxatile, Saxifraga aizoides, Saxifraga hypnoides, Saxifraga nivalis, Saxifraga oppositifolia, Saxifraga stellaris, Viola lutea, Viola palustris, Viola riviniana, Agrostis canina, Agrostis capillaris, Anthoxanthum odoratum, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Festuca rubra, Festuca vivipara, Nardus stricta, Poa pratensis, Botrychium lunaria

H13 — Montane dwarf shrub heath

Calluna vulgaris-Cladonia arbuscula heath

Empetrum nigrum, Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Erica tetralix, Arctostaphylos uva-ursi, Kalmia procumbens, Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex panicea, Carex pilulifera, Trichophorum cespitosum, Juncus trifidus, Diphasiastrum alpinum, Huperzia selago, Pohlia nutans, Campylopus flexuosus, Dicranum fuscescens, Dicranum scoparium, Racomitrium lanuginosum, Hylocomium splendens, Hypnum jutlandicum, Pleurozium schreberi, Rhytidiadelphus loreus, Polytrichastrum alpinum, Polytrichum commune, Diplophyllum albicans, Nardia scalaris, Ptilidium ciliare, Hypogymnia physodes, Alectoria nigricans, Alectoria ochroleuca, Alectoria sarmentosa, Cetraria glauca, Cetraria islandica, Cetraria nivalis, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia crispata, Cladonia furcata, Cladonia gracilis, Cladonia impexa, Cladonia rangiferina, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Sphaerophorus fragilis, Sphaerophorus globosus, Thamnolia vermicularis, Antennaria dioica, Vaccinium vitis-idaea, Alchemilla alpina, Potentilla erecta, Galium saxatile, Agrostis canina, Deschampsia flexuosa, Festuca ovina, Molinia caerulea, Nardus stricta

H14 — Montane dwarf shrub heath

Calluna vulgaris-Racomitrium lanuginosum heath

Empetrum nigrum, Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Juniperus communis, Arctostaphylos alpinus, Arctostaphylos uva-ursi, Vaccinium myrtillus, Carex bigelowii, Carex binervis, Carex panicea, Carex pilulifera, Trichophorum cespitosum, Juncus squarrosus, Luzula multiflora, Diphasiastrum alpinum, Huperzia selago, Andreaea rothii, Campylopus atrovirens, Campylopus flexuosus, Dicranum scoparium, Racomitrium fasciculare, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Pleurozium schreberi, Rhytidiadelphus loreus, Polytrichum piliferum, Sphagnum capillifolium, Diplophyllum albicans, Frullania tamarisci, Ptilidium ciliare, Scapania gracilis, Hypogymnia physodes, Alectoria nigricans, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia impexa, Cladonia pyxidata, Cladonia rangiferina, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Platismatia glauca, Sphaerophorus globosus, Antennaria dioica, Solidago virgaurea, Succisa pratensis, Thymus praecox, Dactylorhiza maculata, Euphrasia micrantha, Polygala serpyllifolia, Alchemilla alpina, Potentilla erecta, Galium saxatile, Agrostis canina, Agrostis capillaris, Deschampsia flexuosa, Festuca ovina, Molinia caerulea, Nardus stricta, Dryopteris oreades, Hymenophyllum wilsonii

H15 — Montane dwarf shrub heath

Calluna vulgaris-Juniperus communis ssp. nana heath

Empetrum nigrum, Calluna vulgaris, Erica cinerea, Juniperus communis, Arctostaphylos alpinus, Arctostaphylos uva-ursi, Vaccinium myrtillus, Vaccinium uliginosum, Carex panicea, Carex pilulifera, Trichophorum cespitosum, Huperzia selago, Campylopus flexuosus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Pleurozium schreberi, Rhytidiadelphus loreus, Sphagnum capillifolium, Diplophyllum albicans, Frullania tamarisci, Herbertus stramineus, Pleurozia purpurea, Cetraria islandica, Cladonia arbuscula, Cladonia gracilis, Cladonia impexa, Cladonia leucophaea, Cladonia pyxidata, Cladonia uncialis, Cornicularia aculeata, Sphaerophorus globosus, Antennaria dioica, Solidago virgaurea, Succisa pratensis, Thymus praecox, Dactylorhiza maculata, Polygala serpyllifolia, Potentilla erecta, Galium saxatile, Viola riviniana, Agrostis canina, Deschampsia flexuosa, Festuca vivipara, Molinia caerulea, Nardus stricta

H16 — Montane dwarf shrub heath, Upland dry heath

Calluna vulgaris-Arctostaphylos uva-ursi heath

Betula pubescens, Empetrum nigrum, Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Erica tetralix, Arctostaphylos uva-ursi, Vaccinium myrtillus, Carex bigelowii, Carex panicea, Carex pilulifera, Trichophorum cespitosum, Juncus squarrosus, Luzula campestris, Luzula multiflora, Luzula pilosa, Huperzia selago, Pohlia nutans, Dicranum scoparium, Hylocomium splendens, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Pseudoscleropodium purum, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Rhytidiadelphus triquetrus, Polytrichum commune, Polytrichum juniperinum, Polytrichum piliferum, Ptilidium ciliare, Hypogymnia physodes, Cetraria glauca, Cladonia arbuscula, Cladonia coccifera, Cladonia cornuta, Cladonia crispata, Cladonia deformis, Cladonia floerkeana, Cladonia furcata, Cladonia impexa, Cladonia pyxidata, Cladonia rangiferina, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Antennaria dioica, Campanula rotundifolia, Succisa pratensis, Pyrola media, Vaccinium vitis-idaea, Genista anglica, Lathyrus montanus, Lotus corniculatus, Hypericum pulchrum, Neottia cordata, Euphrasia officinalis, Polygala serpyllifolia, Trientalis europaea, Anemone nemorosa, Potentilla erecta, Galium saxatile, Viola riviniana, Agrostis capillaris, Anthoxanthum odoratum, Danthonia decumbens, Deschampsia flexuosa, Festuca ovina

H17 — Montane dwarf shrub heath

Calluna vulgaris-Arctostaphylos alpinus heath

Empetrum nigrum, Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Juniperus communis, Arctostaphylos alpinus, Arctostaphylos uva-ursi, Kalmia procumbens, Vaccinium myrtillus, Vaccinium uliginosum, Salix herbacea, Carex bigelowii, Carex panicea, Carex pilulifera, Trichophorum cespitosum, Juncus trifidus, Diphasiastrum alpinum, Huperzia selago, Dicranum scoparium, Racomitrium lanuginosum, Hypnum jutlandicum, Diplophyllum albicans, Frullania tamarisci, Scapania gracilis, Hypogymnia physodes, Alectoria nigricans, Cetraria glauca, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia pyxidata, Cladonia rangiferina, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Platismatia norvegica, Sphaerophorus globosus, Antennaria dioica, Solidago virgaurea, Vaccinium vitis-idaea, Lotus corniculatus, Pinguicula vulgaris, Euphrasia frigida, Potentilla erecta, Galium saxatile, Agrostis canina, Deschampsia flexuosa, Festuca ovina, Festuca vivipara, Nardus stricta, Nitella flexilis

H18 — Montane dwarf shrub heath, Upland dry heath

Vaccinium myrtillus-Deschampsia flexuosa heath

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Vaccinium myrtillus, Vaccinium uliginosum, Carex bigelowii, Carex binervis, Carex panicea, Carex pilulifera, Juncus squarrosus, Luzula campestris, Luzula multiflora, Luzula sylvatica, Diphasiastrum alpinum, Huperzia selago, Pohlia nutans, Campylopus flexuosus, Dicranum majus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomiastrum umbratum, Hylocomium splendens, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Ptilium crista-castrensis, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Rhytidiadelphus triquetrus, Thuidium tamariscinum, Polytrichastrum alpinum, Polytrichum commune, Polytrichum strictum, Sphagnum capillifolium, Anastrepta orcadensis, Barbilophozia floerkei, Diplophyllum albicans, Ptilidium ciliare, Cetraria islandica, Cladonia arbuscula, Cladonia gracilis, Cladonia impexa, Cladonia pyxidata, Cladonia rangiferina, Cladonia uncialis, Solidago virgaurea, Campanula rotundifolia, Cerastium fontanum, Cornus suecica, Vaccinium vitis-idaea, Thymus praecox, Euphrasia officinalis, Oxalis acetosella, Veronica officinalis, Polygala serpyllifolia, Polygonum viviparum, Rumex acetosa, Anemone nemorosa, Ranunculus acris, Alchemilla alpina, Alchemilla glabra, Potentilla erecta, Galium saxatile, Melanpyrum pratense, Viola riviniana, Agrostis capillaris, Agrostis vinealis, Anthoxanthum odoratum, Danthonia decumbens, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Festuca rubra, Festuca vivipara, Nardus stricta, Cryptogramma crispa, Blechnum spicant, Dryopteris dilatata

H19 — Montane dwarf shrub heath

Vaccinium myrtillus-Cladonia arbuscula heath

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Kalmia procumbens, Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex pilulifera, Juncus squarrosus, Juncus trifidus, Luzula multiflora, Luzula spicata, Diphasiastrum alpinum, Huperzia selago, Dicranum fuscescens, Dicranum scoparium, Kiaeria starkei, Racomitrium lanuginosum, Hypnum jutlandicum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Polytrichastrum alpinum, Polytrichum commune, Polytrichum longisetum, Polytrichum piliferum, Polytrichum strictum, Diplophyllum albicans, Lophozia ventricosa, Ptilidium ciliare, Alectoria nigricans, Cetraria islandica, Cetraria nivalis, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia crispata, Cladonia gracilis, Cladonia impexa, Cladonia leucophaea, Cladonia pyxidata, Cladonia rangiferina, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Sphaerophorus globosus, Thamnolia vermicularis, Antennaria dioica, Silene acaulis, Vaccinium vitis-idaea, Armeria maritima, Alchemilla alpina, Potentilla erecta, Galium saxatile, Agrostis canina, Agrostis capillaris, Anthoxanthum odoratum, Deschampsia flexuosa, Festuca ovina, Nardus stricta

H20 — Montane dwarf shrub heath

Vaccinium myrtillus-Racomitrium lanuginosum heath

Empetrum nigrum, Calluna vulgaris, Erica cinerea, Juniperus communis, Vaccinium myrtillus, Vaccinium uliginosum, Salix herbacea, Carex bigelowii, Carex binervis, Carex pilulifera, Trichophorum cespitosum, Juncus trifidus, Luzula multiflora, Luzula sylvatica, Diphasiastrum alpinum, Huperzia selago, Selaginella selaginoides, Breutelia chrysocoma, Pohlia nutans, Campylopus flexuosus, Dicranodontium uncinatum, Dicranum majus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Thuidium tamariscinum, Polytrichastrum alpinum, Polytrichum piliferum, Sphagnum capillifolium, Sphagnum tenellum, Tetraplodon mnioides, Anastrepta orcadensis, Anastrophyllum donianum, Anthelia julacea, Barbilophozia floerkei, Bazzania pearsonii, Bazzania tricrenata, Diplophyllum albicans, Jungermannia atrovirens, Mastigophora woodsii, Mylia taylorii, Nardia scalaris, Plagiochila carringtonii, Plagiochila spinulosa, Pleurozia purpurea, Ptilidium ciliare, Scapania gracilis, Scapania nimbosa, Scapania ornithopodioides, Tritomaria quinquedentata, Alectoria nigricans, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia impexa, Cladonia leucophaea, Cladonia pyxidata, Cladonia rangiferina, Cladonia uncialis, Cornicularia aculeata, Sphaerophorus globosus, Antennaria dioica, Succisa pratensis, Vaccinium vitis-idaea, Hypericum pulchrum, Thymus praecox, Euphrasia officinalis, Oxalis acetosella, Plantago maritima, Armeria maritima, Alchemilla alpina, Potentilla erecta, Galium saxatile, Viola riviniana, Agrostis canina, Agrostis capillaris, Agrostis stolonifera, Anthoxanthum odoratum, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta, Blechnum spicant, Hymenophyllum wilsonii, Phegopteris connectilis, Thelypteris limbosperma

H21 — Montane dwarf shrub heath

Calluna vulgaris-Vaccinium myrtillus-Sphagnum capillifolium heath

Sorbus aucuparia, Empetrum nigrum, Calluna vulgaris, Erica cinerea, Juniperus communis, Arctostaphylos uva-ursi, Vaccinium myrtillus, Vaccinium uliginosum, Carex bigelowii, Carex binervis, Carex pilulifera, Trichophorum cespitosum, Luzula sylvatica, Breutelia chrysocoma, Campylopus flexuosus, Dicranodontium uncinatum, Dicranum majus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomiastrum umbratum, Hylocomium splendens, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Ptilium crista-castrensis, Rhytidiadelphus loreus, Thuidium tamariscinum, Sphagnum capillifolium, Sphagnum girgensohnii, Sphagnum russowii, Sphagnum tenellum, Anastrepta orcadensis, Anastrophyllum donianum, Barbilophozia floerkei, Bazzania pearsonii, Bazzania tricrenata, Calypogeia muelleriana, Diplophyllum albicans, Frullania tamarisci, Herbertus aduncus, Kurzia pauciflora, Kurzia trichoclados, Lophozia ventricosa, Mastigophora woodsii, Mylia taylorii, Nowellia curvifolia, Plagiochila carringtonii, Plagiochila spinulosa, Pleurozia purpurea, Ptilidium ciliare, Scapania gracilis, Scapania nimbosa, Scapania ornithopodioides, Tritomaria quinquedentata, Cladonia arbuscula, Cladonia bellidiflora, Cladonia gracilis, Cladonia impexa, Cladonia pyxidata, Cladonia uncialis, Sphaerophorus globosus, Solidago virgaurea, Succisa pratensis, Vaccinium vitis-idaea, Hypericum pulchrum, Dactylorhiza maculata, Neottia cordata, Oxalis acetosella, Potentilla erecta, Galium saxatile, Melanpyrum pratense, Viola riviniana, Agrostis canina, Agrostis capillaris, Deschampsia flexuosa, Festuca vivipara, Molinia caerulea, Nardus stricta, Blechnum spicant, Pteridium aquilinum, Dryopteris filix-mas, Hymenophyllum wilsonii

H22 — Montane dwarf shrub heath, Upland dry heath

Vaccinium myrtillus-Rubus chamaemorus heath

Empetrum nigrum, Calluna vulgaris, Vaccinium myrtillus, Vaccinium uliginosum, Carex bigelowii, Carex echinata, Eriophorum vaginatum, Trichophorum cespitosum, Juncus squarrosus, Huperzia selago, Dicranum majus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Polytrichastrum alpinum, Polytrichum commune, Sphagnum capillifolium, Sphagnum russowii, Sphagnum subnitens, Anastrepta orcadensis, Barbilophozia floerkei, Bazzania tricrenata, Diplophyllum albicans, Lepidozia pearsonii, Ptilidium ciliare, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia impexa, Cladonia leucophaea, Cladonia uncialis, Cornicularia aculeata, Cornus suecica, Vaccinium vitis-idaea, Neottia cordata, Potentilla erecta, Rubus chamaemorus, Galium saxatile, Melanpyrum pratense, Deschampsia flexuosa, Nardus stricta, Cryptogramma crispa, Blechnum spicant, Dryopteris dilatata

M1 — Blanket bog, Raised bog

Sphagnum auriculatum bog pool community

Erica tetralix, Myrica gale, Carex limosa, Eriophorum angustifolium, Rhynchospora alba, Rhynchospora fusca, Trichophorum cespitosum, Eleocharis multicaulis, Juncus bulbosus, Sphagnum auriculatum, Sphagnum cuspidatum, Sphagnum fallax, Sphagnum magellanicum, Sphagnum palustre, Sphagnum papillosum, Sphagnum pulchrum, Sphagnum subnitens, Cladopodiella fluitans, Gymnocolea inflata, Ordontoschisma sphagni, Drosera anglica, Drosera intermedia, Drosera rotundifolia, Utricularia intermedia, Utricularia minor, Menyanthes trifoliata, Narthecium ossifragum, Potamogeton polygonifolius, Scheuchzeria palustris, Molinia caerulea

M2 — Blanket bog, Raised bog, Valley mire

Sphagnum cuspidatum/recurvum bog pool community

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica tetralix, Myrica gale, Andromeda polifolia, Vaccinium oxycoccos, Carex canescens, Carex magellanica, Carex rostrata, Eriophorum angustifolium, Eriophorum vaginatum, Rhynchospora alba, Aulacomnium palustre, Polytrichum commune, Polytrichum strictum, Sphagnum cuspidatum, Sphagnum fallax, Sphagnum magellanicum, Sphagnum palustre, Sphagnum papillosum, Sphagnum pulchrum, Sphagnum tenellum, Cephalozia connivens, Cephalozia lunulifolia, Gymnocolea inflata, Mylia anomala, Ordontoschisma sphagni, Cladonia impexa, Cladonia uncialis, Drosera anglica, Drosera intermedia, Drosera rotundifolia, Menyanthes trifoliata, Narthecium ossifragum, Agrostis canina, Deschampsia flexuosa, Molinia caerulea

M3 — Blanket bog, Raised bog

Eriophorum angustifolium bog pool community

Empetrum nigrum subsp.nigrum, Erica tetralix, Eriophorum angustifolium, Eriophorum vaginatum, Campylopus brevipilus, Drepanocladus fluitans, Polytrichum commune, Sphagnum cuspidatum, Sphagnum fallax, Sphagnum papillosum, Gymnocolea inflata, Ordontoschisma sphagni, Drosera rotundifolia, Agrostis canina, Molinia caerulea

M15 — Blanket bog, Raised bog, Upland wet heath

Scirpus cespitosus-Erica tetralix wet heath

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Erica tetralix, Myrica gale, Vaccinium myrtillus, Carex binervis, Carex demissa, Carex dioica, Carex echinata, Carex nigra, Carex panicea, Carex pilulifera, Carex pulicaris, Eriophorum angustifolium, Eriophorum vaginatum, Schoenus nigricans, Trichophorum cespitosum, Juncus acutiflorus, Juncus articulatus, Juncus bulbosus, Juncus conglomeratus, Juncus effusus, Juncus squarrosus, Luzula multiflora, Huperzia selago, Selaginella selaginoides, Aulacomnium palustre, Breutelia chrysocoma, Pohlia nutans, Campylopus atrovirens, Campylopus flexuosus, Dicranum scoparium, Leucobryum glaucum, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Scorpidium revolvens, Scorpidium scorpioides, Polytrichum commune, Sphagnum auriculatum, Sphagnum capillifolium, Sphagnum compactum, Sphagnum fallax, Sphagnum palustre, Sphagnum papillosum, Sphagnum subnitens, Sphagnum tenellum, Calypogeia fissa, Calypogeia muelleriana, Diplophyllum albicans, Lophozia ventricosa, Ordontoschisma sphagni, Pleurozia purpurea, Aneura pinguis, Cladonia arbuscula, Cladonia chlorophaea, Cladonia coccifera, Cladonia impexa, Cladonia uncialis, Succisa pratensis, Drosera anglica, Drosera rotundifolia, Hypericum pulchrum, Triglochin palustre, Pinguicula vulgaris, Menyanthes trifoliata, Narthecium ossifragum, Dactylorhiza maculata, Euphrasia officinalis, Pedicularis palustris, Pedicularis sylvatica, Polygala serpyllifolia, Trientalis europaea, Potentilla erecta, Galium saxatile, Viola palustris, Agrostis canina, Agrostis capillaris, Agrostis stolonifera, Anthoxanthum odoratum, Danthonia decumbens, Deschampsia flexuosa, Festuca ovina, Festuca rubra, Festuca vivipara, Molinia caerulea, Nardus stricta, Blechnum spicant, Pteridium aquilinum

M17 — Blanket bog

Scirpus cespitosus-Eriophorum vaginatum blanket mire

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica cinerea, Erica tetralix, Myrica gale, Vaccinium myrtillus, Carex demissa, Carex echinata, Carex nigra, Carex panicea, Eriophorum angustifolium, Eriophorum vaginatum, Rhynchospora alba, Schoenus nigricans, Trichophorum cespitosum, Juncus acutiflorus, Juncus squarrosus, Luzula multiflora, Huperzia selago, Aulacomnium palustre, Breutelia chrysocoma, Pohlia nutans, Campylopus atrovirens, Campylopus flexuosus, Campylopus setifolius, Campylopus shawii, Dicranum scoparium, Leucobryum glaucum, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Polytrichum commune, Polytrichum strictum, Sphagnum auriculatum, Sphagnum capillifolium, Sphagnum cuspidatum, Sphagnum imbricatum, Sphagnum magellanicum, Sphagnum palustre, Sphagnum papillosum, Sphagnum strictum, Sphagnum subnitens, Sphagnum tenellum, Calypogeia fissa, Diplophyllum albicans, Kurzia pauciflora, Lophozia ventricosa, Mylia anomala, Mylia taylorii, Ordontoschisma sphagni, Pleurozia purpurea, Ptilidium ciliare, Scapania gracilis, Cladonia arbuscula, Cladonia coccifera, Cladonia impexa, Cladonia uncialis, Cornicularia aculeata, Drosera anglica, Drosera rotundifolia, Vaccinium vitis-idaea, Pinguicula vulgaris, Narthecium ossifragum, Pedicularis sylvatica, Polygala serpyllifolia, Potentilla erecta, Galium saxatile, Agrostis canina, Anthoxanthum odoratum, Deschampsia flexuosa, Festuca ovina, Molinia caerulea, Nardus stricta

M18 — Blanket bog, Raised bog

Erica tetralix-Sphagnum papillosum raised and blanket mire

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica tetralix, Myrica gale, Andromeda polifolia, Vaccinium myrtillus, Vaccinium oxycoccos, Eriophorum angustifolium, Eriophorum vaginatum, Rhynchospora alba, Trichophorum cespitosum, Juncus squarrosus, Aulacomnium palustre, Pohlia nutans, Campylopus flexuosus, Dicranum scoparium, Racomitrium lanuginosum, Hypnum cupressiforme, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Polytrichum commune, Polytrichum strictum, Sphagnum capillifolium, Sphagnum cuspidatum, Sphagnum fallax, Sphagnum fuscum, Sphagnum magellanicum, Sphagnum palustre, Sphagnum papillosum, Sphagnum pulchrum, Sphagnum subnitens, Sphagnum tenellum, Calypogeia muelleriana, Cephalozia bicuspidata, Cephalozia connivens, Cladopodiella fluitans, Kurzia pauciflora, Lophozia ventricosa, Mylia anomala, Ordontoschisma sphagni, Hypogymnia physodes, Cladonia arbuscula, Cladonia gracilis, Cladonia impexa, Cladonia uncialis, Drosera anglica, Drosera rotundifolia, Vaccinium vitis-idaea, Narthecium ossifragum, Rubus chamaemorus, Deschampsia flexuosa, Molinia caerulea

M19 — Blanket bog, Raised bog

Calluna vulgaris-Eriophorum vaginatum blanket mire

Empetrum nigrum, Empetrum nigrum subsp.nigrum, Calluna vulgaris, Erica tetralix, Betula nana, Arctostaphylos alpinus, Vaccinium microcarpum, Vaccinium myrtillus, Vaccinium oxycoccos, Vaccinium uliginosum, Carex bigelowii, Carex binervis, Carex nigra, Eriophorum angustifolium, Eriophorum vaginatum, Trichophorum cespitosum, Juncus squarrosus, Luzula sylvatica, Huperzia selago, Aulacomnium palustre, Pohlia nutans, Campylopus flexuosus, Dicranum fuscescens, Dicranum majus, Dicranum scoparium, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Polytrichastrum alpinum, Polytrichum commune, Polytrichum strictum, Sphagnum capillifolium, Sphagnum compactum, Sphagnum fallax, Sphagnum fuscum, Sphagnum palustre, Sphagnum papillosum, Sphagnum russowii, Sphagnum subnitens, Sphagnum tenellum, Barbilophozia floerkei, Calypogeia fissa, Calypogeia muelleriana, Calypogeia trichomanis, Cephalozia bicuspidata, Diplophyllum albicans, Kurzia pauciflora, Lophozia ventricosa, Mylia anomala, Mylia taylorii, Ordontoschisma sphagni, Ptilidium ciliare, Hypogymnia physodes, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia floerkeana, Cladonia gracilis, Cladonia impexa, Cladonia squamosa, Cladonia tenuis, Cladonia uncialis, Cornicularia aculeata, Cornus suecica, Drosera rotundifolia, Vaccinium vitis-idaea, Pinguicula vulgaris, Narthecium ossifragum, Neottia cordata, Potentilla erecta, Rubus chamaemorus, Galium saxatile, Melanpyrum pratense, Deschampsia flexuosa, Festuca vivipara, Molinia caerulea, Nardus stricta, Blechnum spicant

M20 — Blanket bog, Raised bog, Valley mire

Eriophorum vaginatum blanket and raised mire

Empetrum nigrum subsp.nigrum, Calluna vulgaris, Vaccinium myrtillus, Carex bigelowii, Eriophorum angustifolium, Eriophorum vaginatum, Trichophorum cespitosum, Juncus squarrosus, Orthodontium lineare, Pohlia nutans, Campylopus flexuosus, Dicranum scoparium, Drepanocladus fluitans, Hypnum jutlandicum, Plagiothecium undulatum, Pleurozium schreberi, Polytrichum commune, Sphagnum capillifolium, Sphagnum fuscum, Sphagnum papillosum, Barbilophozia floerkei, Calypogeia muelleriana, Calypogeia trichomanis, Cephalozia bicuspidata, Cephaloziella hampeana, Diplophyllum albicans, Gymnocolea inflata, Kurzia pauciflora, Lophozia ventricosa, Mylia taylorii, Ptilidium ciliare, Cetraria islandica, Cladonia arbuscula, Cladonia chlorophaea, Cladonia coccifera, Cladonia floerkeana, Cladonia impexa, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Rubus chamaemorus, Deschampsia flexuosa, Festuca ovina

M25 — Blanket bog, Coastal floodplain grazing marsh, Lowland fen, Purple moor grass and rush pasture, Upland acid grassland

Molinia caerulea-Potentilla erecta mire

Salix cinerea, Calluna vulgaris, Erica tetralix, Myrica gale, Vaccinium oxycoccos, Ulex europaeus, Ulex gallii, Carex echinata, Carex flacca, Carex nigra, Carex panicea, Eriophorum angustifolium, Schoenus nigricans, Juncus acutiflorus, Juncus articulatus, Juncus effusus, Juncus subnodulosus, Luzula campestris, Luzula multiflora, Aulacomnium palustre, Pohlia nutans, Calliergon giganteum, Calliergonell cuspidatum, Hypnum jutlandicum, Kindbergia praelonga, Pleurozium schreberi, Pseudoscleropodium purum, Rhytidiadelphus squarrosus, Polytrichum commune, Sphagnum auriculatum, Sphagnum capillifolium, Sphagnum fallax, Sphagnum palustre, Sphagnum papillosum, Sphagnum subnitens, Calypogeia fissa, Cephalozia bicuspidata, Lophocolea bidentata, Lophozia ventricosa, Angelica sylvestris, Carum verticillatum, Hydrocotyle vulgaris, Achillea ptarmica, Centaurea nigra, Cirsium palustre, Eupatorium cannabinum, Pulicaria dysenterica, Serratula tinctoria, Cardamine pratensis, Lobelia urens, Succisa pratensis, Valeriana officinalis, Equisetum palustre, Lotus pedunculatus, Hypericum pulchrum, Hypericum tetrapterum, Mentha aquatica, Scutellaria minor, Menyanthes trifoliata, Narthecium ossifragum, Epilobium palustre, Dactylorhiza maculata, Rumex acetosa, Ranunculus acris, Ranunculus flammula, Filipendula ulmaria, Potentilla erecta, Rubus fruticosus agg., Galium palustre, Viola palustris, Agrostis canina, Agrostis capillaris, Agrostis curtisii, Agrostis stolonifera, Anthoxanthum odoratum, Danthonia decumbens, Deschampsia cespitosa, Festuca ovina, Festuca rubra, Holcus lanatus, Molinia caerulea, Nardus stricta, Phragmites australis, Dryopteris carthusiana, Osmunda regalis

U7 — High montane heath and snow bed

Nardus stricta-Carex bigelowii grass-heath

Empetrum nigrum, Calluna vulgaris, Vaccinium myrtillus, Vaccinium uliginosum, Salix herbacea, Carex bigelowii, Carex nigra, Carex panicea, Carex pilulifera, Eriophorum vaginatum, Trichophorum cespitosum, Juncus squarrosus, Juncus trifidus, Luzula multiflora, Luzula sylvatica, Diphasiastrum alpinum, Huperzia selago, Campylopus flexuosus, Dicranum fuscescens, Dicranum scoparium, Kiaeria starkei, Racomitrium lanuginosum, Hylocomium splendens, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Polytrichastrum alpinum, Polytrichum commune, Polytrichum juniperinum, Polytrichum piliferum, Polytrichum strictum, Sphagnum capillifolium, Anastrepta orcadensis, Anastrophyllum donianum, Barbilophozia floerkei, Barbilophozia hatcheri, Bazzania tricrenata, Diplophyllum albicans, Lophozia sudetica, Pleurozia purpurea, Ptilidium ciliare, Scapania gracilis, Scapania nemorea, Cetraria delisei, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia impexa, Cladonia leucophaea, Cladonia pyxidata, Cladonia rangiferina, Cladonia tenuis, Cladonia uncialis, Gnaphalium supinum, Solidago virgaurea, Cornus suecica, Vaccinium vitis-idaea, Thymus praecox, Narthecium ossifragum, Rumex acetosa, Alchemilla alpina, Potentilla erecta, Galium saxatile, Viola palustris, Agrostis capillaris, Agrostis vinealis, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta

U8 — High montane heath and snow bed

Carex bigelowii-Polytrichum alpinum sedge-heath

Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Juncus trifidus, Luzula spicata, Huperzia selago, Pohlia nutans, Dicranum fuscescens, Dicranum scoparium, Racomitrium canescens sens.lat., Racomitrium fasciculare, Racomitrium lanuginosum, Hylocomium splendens, Pleurozium schreberi, Sanionia uncinata, Polytrichastrum alpinum, Sphagnum compactum, Ptilidium ciliare, Cetraria delisei, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia floerkeana, Cladonia gracilis, Cladonia macrophylla, Cladonia pyxidata, Cladonia rangiferina, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Galium saxatile, Saxifraga stellaris, Agrostis capillaris, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta

U9 — High montane heath and snow bed

Juncus trifidus-Racomitrium lanuginosum rush-heath

Empetrum nigrum, Kalmia procumbens, Vaccinium myrtillus, Vaccinium uliginosum, Salix herbacea, Carex bigelowii, Carex pilulifera, Juncus trifidus, Luzula spicata, Diphasiastrum alpinum, Huperzia selago, Dicranum fuscescens, Racomitrium lanuginosum, Pleurozium schreberi, Polytrichastrum alpinum, Polytrichum piliferum, Barbilophozia floerkei, Diplophyllum albicans, Ptilidium ciliare, Cetraria delisei, Cetraria islandica, Cetraria nivalis, Cladonia arbuscula, Cladonia bellidiflora, Cladonia coccifera, Cladonia crispata, Cladonia gracilis, Cladonia pyxidata, Cladonia rangiferina, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Sphaerophorus globosus, Stereocaulon vesuvianum, Thamnolia vermicularis, Silene acaulis, Vaccinium vitis-idaea, Armeria maritima, Polygonum viviparum, Alchemilla alpina, Galium saxatile, Agrostis capillaris, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta, Nitella flexilis

U10 — High montane heath and snow bed, Lowland dry acid grassland, Upland dry heath

Carex bigelowii-Racomitrium lanuginosum moss-heath

Empetrum nigrum, Kalmia procumbens, Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex panicea, Carex pilulifera, Juncus squarrosus, Juncus trifidus, Luzula spicata, Diphasiastrum alpinum, Huperzia selago, Selaginella selaginoides, Andreaea alpina, Aulacomnium turgidum, Pohlia nutans, Campylopus flexuosus, Dicranum fuscescens, Dicranum scoparium, Kiaeria starkei, Racomitrium fasciculare, Racomitrium heterostichum, Racomitrium lanuginosum, Hylocomium splendens, Hypnum callichroum, Hypnum cupressiforme, Hypnum hamulosum, Pleurozium schreberi, Rhytidiadelphus loreus, Sanionia uncinata, Polytrichastrum alpinum, Polytrichum juniperinum, Polytrichum longisetum, Polytrichum piliferum, Polytrichum strictum, Anastrepta orcadensis, Diplophyllum albicans, Nardia scalaris, Ptilidium ciliare, Alectoria nigricans, Cetraria islandica, Cladonia arbuscula, Cladonia cervicornis, Cladonia coccifera, Cladonia crispata, Cladonia furcata, Cladonia gracilis, Cladonia impexa, Cladonia pyxidata, Cladonia rangiferina, Cladonia squamosa, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Peltigera canina, Sphaerophorus globosus, Thamnolia vermicularis, Achillea millefolium, Antennaria dioica, Gnaphalium supinum, Solidago virgaurea, Campanula rotundifolia, Succisa pratensis, Minuartia sedoides, Silene acaulis, Vaccinium vitis-idaea, Thymus praecox, Armeria maritima, Polygonum viviparum, Rumex acetosa, Alchemilla alpina, Potentilla erecta, Sibbaldia procumbens, Galium saxatile, Viola palustris, Viola riviniana, Agrostis capillaris, Agrostis vinealis, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta

U11 — High montane heath and snow bed, Lowland dry acid grassland, Upland dry heath

Polytrichum sexangulare-Kiaeria starkei snow-bed

Empetrum nigrum, Salix herbacea, Carex bigelowii, Juncus trifidus, Huperzia selago, Conostomum tetragonum, Pohlia drummondii, Pohlia ludwigii, Pohlia nutans, Dicranum fuscescens, Kiaeria falcata, Kiaeria starkei, Racomitrium canescens sens.lat., Racomitrium fasciculare, Racomitrium heterostichum, Racomitrium lanuginosum, Pleurozium schreberi, Rhytidiadelphus loreus, Oligotrichum hercynicum, Polytrichastrum alpinum, Polytrichastrum sexangulare, Anthelia juratzkana, Barbilophozia floerkei, Lophozia sudetica, Marsupella emarginata, Moerckia blyttii, Nardia scalaris, Pleurocladula albescens, Cetraria islandica, Cladonia bellidiflora, Cladonia pyxidata, Cladonia uncialis, Solorina crocea, Gnaphalium supinum, Cerastium cerastoides, Silene acaulis, Alchemilla alpina, Sibbaldia procumbens, Galium saxatile, Saxifraga stellaris, Viola palustris, Agrostis capillaris, Deschampsia cespitosa, Deschampsia flexuosa, Festuca vivipara, Nardus stricta, Cryptogramma crispa, Blechnum spicant, Athyrium distentifolium

U12 — High montane heath and snow bed, Upland dry heath

Salix herbacea-Racomitrium heterostichum snow-bed

Salix herbacea, Carex bigelowii, Juncus trifidus, Luzula spicata, Huperzia selago, Andreaea rupestris, Conostomum tetragonum, Pohlia nutans, Dicranum scoparium, Kiaeria starkei, Racomitrium fasciculare, Racomitrium heterostichum, Racomitrium lanuginosum, Oligotrichum hercynicum, Polytrichastrum alpinum, Polytrichastrum sexangulare, Polytrichum piliferum, Barbilophozia floerkei, Diplophyllum albicans, Gymnomitrion concinnatum, Gymnomitrion corallioides, Lophozia sudetica, Marsupella brevissima, Nardia scalaris, Cetraria delisei, Cetraria islandica, Cladonia bellidiflora, Cladonia coccifera, Cladonia gracilis, Cladonia pyxidata, Cladonia uncialis, Cornicularia aculeata, Ochrolechia frigida, Gnaphalium supinum, Silene acaulis, Alchemilla alpina, Galium saxatile, Agrostis canina, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Nardus stricta

U13 — High montane heath and snow bed, Upland dry heath

Deschampsia cespitosa-Galium saxatile grassland

Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex pilulifera, Luzula multiflora, Luzula sylvatica, Diphasiastrum alpinum, Huperzia selago, Selaginella selaginoides, Pohlia nutans, Kiaeria starkei, Racomitrium lanuginosum, Hylocomium splendens, Hypnum callichroum, Hypnum cupressiforme, Plagiothecium undulatum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Rhytidiadelphus triquetrus, Sanionia uncinata, Polytrichastrum alpinum, Polytrichum commune, Sphagnum capillifolium, Sphagnum russowii, Anastrepta orcadensis, Barbilophozia floerkei, Barbilophozia lycopodioides, Nardia scalaris, Ptilidium ciliare, Cetraria islandica, Cladonia gracilis, Peltigera canina, Achillea millefolium, Gnaphalium supinum, Saussurea alpina, Campanula rotundifolia, Cerastium alpinum, Cerastium fontanum, Minuartia sedoides, Silene acaulis, Vaccinium vitis-idaea, Thymus praecox, Euphrasia frigida, Oxalis acetosella, Armeria maritima, Polygonum viviparum, Rumex acetosa, Ranunculus acris, Alchemilla alpina, Alchemilla filicaulis, Alchemilla glabra, Potentilla erecta, Sibbaldia procumbens, Galium saxatile, Saxifraga hypnoides, Saxifraga stellaris, Viola palustris, Viola riviniana, Agrostis canina, Agrostis capillaris, Anthoxanthum odoratum, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Festuca rubra, Nardus stricta, Blechnum spicant, Dryopteris dilatata

U14 — High montane heath and snow bed, Upland dry heath

Alchemilla alpina-Sibbaldia procumbens dwarf-herb community

Vaccinium myrtillus, Salix herbacea, Carex bigelowii, Carex pilulifera, Juncus trifidus, Luzula multiflora, Luzula spicata, Diphasiastrum alpinum, Huperzia selago, Selaginella selaginoides, Andreaea alpina, Pohlia nutans, Dicranum scoparium, Racomitrium aquaticum, Racomitrium canescens sens.lat., Racomitrium fasciculare, Racomitrium heterostichum, Racomitrium lanuginosum, Ctenidium molluscum, Hylocomium splendens, Hypnum callichroum, Pleurozium schreberi, Rhytidiadelphus loreus, Rhytidiadelphus squarrosus, Rhytidiadelphus triquetrus, Sanionia uncinata, Oligotrichum hercynicum, Pogonatum urnigerum, Polytrichastrum alpinum, Polytrichum piliferum, Barbilophozia floerkei, Diplophyllum albicans, Lophozia sudetica, Nardia scalaris, Ptilidium ciliare, Cetraria islandica, Cladonia arbuscula, Cladonia bellidiflora, Cladonia pyxidata, Achillea millefolium, Gnaphalium supinum, Scorzoneroides autumnalis, Campanula rotundifolia, Cerastium alpinum, Cerastium fontanum, Minuartia sedoides, Sagina saginoides, Silene acaulis, Thymus praecox, Euphrasia officinalis, Armeria maritima, Polygonum viviparum, Rumex acetosa, Ranunculus acris, Thalictrum alpinum, Trollius europaeus, Alchemilla alpina, Alchemilla filicaulis, Alchemilla glabra, Potentilla erecta, Sibbaldia procumbens, Galium saxatile, Saxifraga hypnoides, Saxifraga oppositifolia, Saxifraga stellaris, Viola palustris, Agrostis canina, Agrostis capillaris, Anthoxanthum odoratum, Deschampsia cespitosa, Deschampsia flexuosa, Festuca ovina, Festuca rubra, Nardus stricta, Blechnum spicant, Botrychium lunaria

W4 — Raised bog, Upland birch wood, Wet woodland

Betula pubescens-Molinia caerulea woodland

Hedera helix, Salix aurita, Salix caprea, Salix cinerea, Salix pentandra, Ilex aquifolium, Betula pendula, Betula pubescens, Corylus avellana, Quercus hybrid, Quercus petraea, Quercus robur, Fraxinus excelsior, Pinus sylvestris, Sorbus aucuparia, Alnus glutinosa, Calluna vulgaris, Erica tetralix, Myrica gale, Vaccinium myrtillus, Vaccinium oxycoccos, Crataegus monogyna, Carex laevigata, Carex nigra, Carex rostrata, Eriophorum angustifolium, Eriophorum vaginatum, Juncus acutiflorus, Juncus effusus, Aulacomnium palustre, Mnium hornum, Orthodontium lineare, Pohlia nutans, Campylopus flexuosus, Dicranella heteromalla, Dicranum scoparium, Leucobryum glaucum, Brachythecium rutabulum, Calliergonell cuspidatum, Drepanocladus fluitans, Hypnum cupressiforme, Hypnum jutlandicum, Kindbergia praelonga, Plagiothecium denticulatum, Pleurozium schreberi, Pseudoscleropodium purum, Pseudotaxiphyllum elegans, Rhytidiadelphus squarrosus, Straminergon stramineum, Polytrichum commune, Polytrichum formosum, Sphagnum capillifolium, Sphagnum cuspidatum, Sphagnum fallax, Sphagnum fimbriatum, Sphagnum palustre, Sphagnum papillosum, Sphagnum squarrosum, Sphagnum subnitens, Calypogeia fissa, Chiloscyphus polyanthos, Lophocolea bidentata, Lophocolea heterophylla, Angelica sylvestris, Hydrocotyle vulgaris, Cirsium palustre, Lonicera periclymenum, Succisa pratensis, Valeriana officinalis, Equisetum fluviatile, Equisetum palustre, Lotus pedunculatus, Menyanthes trifoliata, Chamerion angustifolium, Epilobium palustre, Oxalis acetosella, Rumex acetosa, Comarum palustre, Filipendula ulmaria, Potentilla erecta, Rubus fruticosus agg., Galium palustre, Galium saxatile, Galium uliginosum, Viola palustris, Agrostis canina, Agrostis capillaris, Agrostis stolonifera, Anthoxanthum odoratum, Deschampsia cespitosa, Deschampsia flexuosa, Holcus lanatus, Holcus mollis, Molinia caerulea, Poa trivialis, Blechnum spicant, Pteridium aquilinum, Dryopteris carthusiana, Dryopteris cristata, Dryopteris dilatata, Athyrium filix-femina