List of constant species in the British National Vegetation Classification facts for kids
Did you know that different areas in Britain have special groups of plants that always grow together? Scientists use something called the British National Vegetation Classification (NVC) to study these plant groups. It helps them understand and protect nature.
This list shows some of the most common plants, mosses, and lichens that you'll almost always find in specific NVC plant communities across Britain. Think of these as the "star players" that define each plant team!
Contents
Understanding Britain's Plant Communities
The British National Vegetation Classification (NVC) is like a big guide that helps us understand different types of plant groups in Britain. It's a way to classify areas based on the plants that grow there. Each group, called a "community," has its own special mix of plants.
When we talk about "constant species," it means these are the plants that are almost always found in a particular NVC community. They help scientists identify and describe these unique natural habitats.
Vascular Plants: The Main Greenery
Vascular plants are like the "big" plants you usually think of. They have special tubes inside them to carry water and nutrients, just like our veins! This helps them grow tall and strong. This group includes grasses, trees, and many other flowering plants.
Grasses: The Green Carpets
Grasses are super important in many plant communities. They often form the main ground cover, especially in fields and open areas.
English name | Scientific name | Communities |
Brown bent | Agrostis vinealis | H6 |
Common bent | Agrostis capillaris | MG3, MG5, SD12, CG10, W11 |
Bristle bent | Agrostis curtisii | H3, H4 |
Creeping bent | Agrostis stolonifera | MG10, MG11, MG12, MG13, MC10, SD17 |
Marsh foxtail | Alopecurus geniculatus | MG13 |
Meadow foxtail | Alopecurus pratensis | MG4 |
Marram | Ammophila arenaria | SD12, SD19 |
Sweet vernal-grass | Anthoxanthum odoratum | MG3, MG5, MG8, W11 |
False oat-grass | Arrhenatherum elatius | MG1, MG2 |
Meadow oat-grass | Avenula pratensis | CG2, CG6 |
Downy oat-grass | Avenula pubescens | CG6 |
Tor-grass | Brachypodium pinnatum | CG4, CG5 |
Quaking grass | Briza media | CG2, CG5 |
Upright brome | Bromus erectus | CG3, CG5 |
Crested dog's-tail | Cynosurus cristatus | MG4, MG5, MG6, MG8 |
Cock's-foot | Dactylis glomerata | MG3, MG5, MG1, MG2, MC4, CG1 |
Tufted hair-grass | Deschampsia cespitosa ssp. cespitosa | MG9, H21 |
Wavy hair-grass | Deschampsia flexuosa | H2, W11, H9, H12, H14, H15, H16, H17, H18, H19, H20, H22 |
Smooth finger-grass | Digitaria ischaemum | OV5 |
Sea couch | Elymus pycnanthus | SM24 |
Common couch | Elytrigia repens | OV5 |
Tall fescue | Festuca arundinacea | MG12 |
Sheep's fescue | Festuca ovina | H1, H5, H7, H20, CG1, CG2, CG3, CG4, CG5, CG7, U6, SD12, CG10 |
Red fescue | Festuca rubra | MG2, MG3, MG4, MG5, MG6, MG8, MG11, MG12, MC1, MC2, MC3, MC4, MC5, MC6, MC10, CG6, CG10, SD19, MC12 |
Viviparous fescue | Festuca vivipara | H20 |
Yorkshire-fog | Holcus lanatus | MG3, MG4, MG5, MG6, MG8, MG9, MG10, H7, MC12 |
Creeping soft-grass | Holcus mollis | W11 |
Crested hair-grass | Koeleria macrantha | CG2 |
Perennial rye-grass | Lolium perenne | MG4, MG6 |
Purple moor-grass | Molinia caerulea | H3, H4, H5 |
Common reed | Phragmites australis | W2 |
Annual meadow-grass | Poa annua | OV4, OV5, OV20 |
Smooth meadow-grass | Poa pratensis | SD12 |
MG3, rough meadow-grass | Poa trivialis | MG2, MG8 |
Sand cat's-tail | Phleum arenarium | SD19 |
Common saltmarsh-grass | Puccinellia maritima | SM10 |
Sedges and Rushes: Wetland Wonders
Sedges and rushes are often found in wet or damp places, like marshes and bogs. They might look a bit like grasses, but they have their own special features!
English name | Scientific name | Communities |
Sand sedge | Carex arenaria | SD11, SD12, SD19, H11 |
Stiff sedge | Carex bigelowii | H19, H20 |
Tufted sedge | Carex elata | S1 |
Glaucous sedge | Carex flacca | CG2, CG3, CG4, CG5, H6 |
Common sedge | Carex nigra | SD17 |
Flea sedge | Carex pulicaris | H5 |
Bottle sedge | Carex rostrata | W3, M4 |
Deergrass | Cirpus cespitosus | H15 |
Common cottongrass | Eriophorum angustifolium | M1, M2, M3, M20 |
Hare's-tail cottongrass | Eriophorum vaginatum | M20 |
Soft rush | Juncus effusus | MG10 |
Heath rush | Juncus squarrosus | U6 |
Black bog-rush | Schoenus nigricans | H5 |
Trees: Giants of the Forest
Trees are tall, woody plants that form forests and woodlands. They are very important for wildlife and for shaping the landscape.
English name | Scientific name | Communities |
Field maple | Acer campestre | W8 |
Alder | Alnus glutinosa | W5, W6, W7 |
Silver birch | Betula pendula | W11 |
Downy birch | Betula pubescens | W2, W4, W11 |
Hazel | Corylus avellana | W8, W9 |
Ash | Fraxinus excelsior | W8, W9 |
Juniper | Juniperus communis | W19 |
Alpine juniper | Juniperus communis ssp. nana | H15 |
Scots pine | Pinus sylvestris | W18 |
English oak | Quercus robur | W10 |
Sessile oak | Quercus petraea | W11, W17 |
Grey willow | Salix cinerea | W1, W2, W3 |
Bay willow | Salix pentandra | W3 |
Yew | Taxus baccata | W13 |
Other Flowering Plants: Colorful Diversity
This group includes many other amazing plants that add color and variety to Britain's landscapes. They are divided into two main types: dicotyledons (plants with two seed leaves) and monocotyledons (plants with one seed leaf).
Dicotyledons
English name | Scientific name | Communities |
A lady's-mantle | Alchemilla glabra | MG3 |
Bog pimpernel | Anagallis tenella | H5 |
Wild angelica | Angelica sylvestris | W3, MG2 |
Alpine bearberry | Arctostaphylos alpinu | H17 |
Bearberry | Arctostaphylos uva-ursi | H16 |
Thyme-leaved sandwort | Arenaria serpyllifolia | SD19 |
Thrift | Armeria maritima | MC1, MC2, MC3, MC5 |
Spear-leaved orache | Atriplex prostata agg. | MC6 |
Sea beet | Beta vulgaris ssp. maritima | MC6 |
Wild cabbage | Brassica oleracea | MC4 |
Sea rocket | Cakile maritima | SD2 |
Heather | Calluna vulgaris | H1, H2, H3, H4, H7, H8, H9, H10, H11, H12, H13, H14, H15, H16, H17, H21, H22 |
Marsh-marigold | Caltha palustris | W3, MG8 |
Harebell | Campanula rotundifolia | CG10 |
Cuckooflower | Cardamine pratensis | W3 |
Carline thistle | Carlina vulgaris | CG1 |
Black knapweed | Centaurea nigra | MG5 |
Sea mouse-ear | Cerastium diffusum ssp. diffusum | MC5 |
Common mouse-ear | Cerastium fontanum | MG3, MG4, MG6, MG8 |
Corn marigold | Chrysanthemum segetum | OV4 |
Pignut | Conopodium majus | MG3 |
Dwarf cornel | Cornus suecica | H22 |
Smooth hawk's-beard | Crepis capillaris | OV5 |
Rock samphire | Crithmum maritimum | MC1 |
Crosswort | Cruciata laevipes | MG2 |
Ivy-leaved toadflax | Cymbalaria muralis | OV42 |
Sea carrot | Daucus carota ssp. gummifer | MC4 |
Round-leaved sundew | Drosera rotundifolia | M2 |
Crowberry | Empetrum nigrum ssp nigrum | H13 |
Mountain crowberry | Empetrum nigrum ssp hermaphroditum | H20, H22 |
Broad-leaved willowherb | Epilobium montanum | MG2 |
Bell heather | Erica cinerea | H2, H3, H4, H6, H7, H8, H10, H15, H16 |
Cross-leaved heath | Erica tetralix | M2, H3, H4, H5 |
Cornish heath | Erica vagans | H5, H6 |
Common stork's-bill | Erodium cicutarium | OV5 |
Meadowsweet | Filipendula ulmaria | W3, MG4, MG2, H6 |
Cleavers | Galium aparine | SD3 |
Common marsh-bedstraw | Galium palustre | W1, W3 |
Heath bedstraw | Galium saxatile | W11, H18, H20 |
Dove's-foot crane's-bill | Geranium molle | OV5 |
Wood crane's-bill | Geranium sylvaticum | MG3 |
Water avens | Geum rivale | MG2, W3 |
Yellow horned-poppy | Glaucium flavum | SD1 |
Common rock-rose | Helianthemum nummularium | CG5 |
Common hogweed | Heracleum sphondylium | MG2 |
Mouse-ear hawkweed | Hieracium pilosella | CG1, CG2, CG5, CG7 |
Sea sandwort | Honkenya peploides | SD2 |
Common cat's-ear | Hypochaeris radicata | H7 |
Meadow vetchling | Lathyrus pratensis | MG4 |
Autumn hawkbit | Leontodon autumnalis | MG4, MG8 |
Rough hawkbit | Leontodon hispidus | CG2, CG5, CG7 |
Scots lovage | Ligusticum scoticum | MC2 |
Fairy flax | Linum catharticum | CG2 |
Honeysuckle | Lonicera periclymenum | W10 |
Bird's-foot trefoil | Lotus corniculatus | MG5, CG1, CG2, CG3, CG5, CG6, H7 |
Sea mayweed | Matricaria maritima | MC6, SD3 |
Bogbean | Menyanthes trifoliata | M1 |
Dog's mercury | Mercurialis perennis | MG2, W8, W9 |
Wood-sorrel | Oxalis acetosella | W9, W11 |
Pellitory-of-the-wall | Parietaria diffusa | OV41 |
Buck's-horn plantain | Plantago coronopus) | MC5, MC10 |
Ribwort plantain | Plantago lanceolata | MG3, MG4, MG5, CG1, CG2, CG3, H7, MC10, CG10 |
Sea plantain | Plantago maritima | H7, MC10 |
Knotgrass | Polygonum aviculare | OV4 |
Silverweed | Potentilla anserina | MG11, SD17 |
Tormentil | Potentilla erecta | W11, H4, H5, H7, CG10, H10, H15, H21 |
Self-heal | Prunella vulgaris | CG10 |
Meadow buttercup | Ranunculus acris | MG3, MG4, MG8 |
Creeping buttercup | Ranunculus repens | MG10 |
Roseroot | Rhodiola rosea | MC3 |
Cloudberry | Rubus chamaemorus | H22 |
Bramble | Rubus fruticosus agg. | W8, W10 |
Common sorrel | Rumex acetosa | MG3, MG4, MG8, MC3, MC12 |
Curled dock | Rumex crispus | SD1 |
Procumbent pearlwort | Sagina procumbens | OV20 |
Annual species of glasswort | Salicornia spp. | SM10 |
Salad burnet | Sanguisorba minor | CG1, CG2, CG3, CG5 |
Great burnet | Sanguisorba officinalis) | MG3, MG4 |
Small scabious | Scabiosa columbaria | CG2 |
Biting stonecrop | Sedum acre | MC5 |
English stonecrop | Sedum anglicum | MC5 |
Groundsel | Senecio vulgaris | OV5 |
Saw-wort | Serratula tinctoria | H5 |
Red campion | Silene dioica | MG2 |
Corn spurrey | Spergula arvensis | OV4, OV5 |
Greater sea-spurrey | Spergularia rupicola | MC1 |
Common chickweed | Stellaria media | MC7, OV5 |
Annual sea-blite | Suaeda maritima | SM10 |
Devil's-bit scabious | Succisa pratensis | H5 |
Dandelion | Taraxacum officinale agg. | MG4, CG6 |
Wild thyme | Thymus praecox | CG1, CG2, CG5, CG7, H7, CG10 |
Large thyme | Thymus pulegioides | CG7 |
Red clover | Trifolium pratense) | MG4, MG5 |
White clover | Trifolium repens) | MG3, MG4, MG5, MG6, MG8 |
Common gorse | Ulex europaeus | H6 |
Western gorse | Ulex gallii | H4, H5, H6, H8 |
Dwarf gorse | Ulex minor | H2, H3 |
Stinging nettle | Urtica dioica | MG2 |
Bilberry | Vaccinium myrtillus | H12, H18, H19, H20, H21, H22 |
Cowberry | Vaccinium vitis-idaea | H16, H19, H22 |
Marsh valerian | Valeriana dioica | W3 |
Common valerian | Valeriana officinalis | MG2 |
Common dog-violet | Viola riviniana | W9, W11, H6, CG10 |
Monocotyledons
English name | Scientific name | Communities |
Bluebell | Hyacinthoides non-scripta | MC12 |
Broad-leaved pondweed | Potamogeton natans | A9 |
Spring squill | Scilla verna | H7 |
Narrow-leaved eelgrass | Zostera angustifolia | SM1 |
Eelgrass | Zostera marina | SM1 |
Dwarf eelgrass | Zostera noltei | SM1 |
Ferns and Clubmosses: Ancient Greenery
Ferns and clubmosses are ancient plants that reproduce using spores instead of seeds. They often thrive in damp, shady places.
Ferns
English name | Scientific name | Communities |
Wall-rue | Asplenium ruta-muraria | OV39 |
Maidenhair spleenwort | Asplenium trichomanes | OV39 |
Hard fern | Blechnum spicant | H21 |
Male fern | Dryopteris filix-mas | W9, MG2 |
Bracken | Pteridium aquilinum | W10, W11 |
Clubmosses
English name | Scientific name | Communities |
Fir clubmoss | Huperzia selago | H17 |
Bryophytes: Tiny Green Explorers
Bryophytes are small, simple plants like mosses and liverworts. They don't have true roots, stems, or leaves like vascular plants. They often grow in damp places and absorb water directly from their surroundings.
Mosses: Soft Cushions
Mosses often form soft, green carpets on rocks, trees, and the ground. They are important for holding moisture in the soil.
English name | Scientific name | Communities |
Pointed spear-moss | Calliergon cuspidatum | W3, SD17 |
Yellow starry feather-moss | Campylium stellatum | H5 |
Broom fork-moss | Dicranum scoparium sensu lato | H1, H12, H16, H18, H21, H22 |
Common feather-moss | Eurhynchium praelongum | W8, W9 |
Common striated feather-moss | Eurhynchium striatum | W9 |
Swartz's feather-moss | Eurhynchium swartzii | MG2 |
Silky wall feather-moss | Homalothecium sericeum | OV39 |
Glittering wood-moss | Hylocomium splendens | CG10, W11, H16, H20, H21, H22 |
Cypress-leaved plait-moss and allied species | Hypnum cupressiforme sensu lato | H1, CG7, H14, H15, H21 |
Heath plait-moss | Hypnum jutlandicum | H12, H16 |
Swan's-neck thyme-moss | Mnium hornum | W3 |
Hart's-tongue thyme-moss | Plagiomnium undulatum | MG2, W9 |
Dented silk-moss | Plagiothecium denticulatum | MG2 |
Waved silk-moss | Plagiothecium undulatum | H21 |
Pleurozium schreberi | H12, H16, H18, H20, H21, H22 | |
Nodding thread-moss | Pohlia nutans | H9 |
Common haircap | Polytrichum commune | M4, U6 |
Neat feather-moss | Pseudoscleropodium purum | W11, CG6 |
Woolly fringe-moss | Racomitrium lanuginosum | H13, H14, H15, H17, H19, H20 |
Little shaggy-moss | Rhytidiadelphus loreus | H20, H21, H22 |
Springy turf-moss | Rhytidiadelphus squarrosus | W11 |
Dotted thyme-moss | Rhizomnium punctatum | W3 |
Seaside grimmia | Schistidium maritimum | MC2 |
Cow-horn bog-moss | Sphagnum auriculatum | M1 |
Acute-leaved bog-moss | Sphagnum capillifolium | H21, H22 |
Feathery bog-moss | Sphagnum cuspidatum | M1, M2, M4 |
Flat-topped / flexuous bog-mosses | Sphagnum recurvum | M2, M4 |
Common tamarisk-moss | Thuidium tamariscinum | W9, W11 |
Liverworts: Flat and Leafy
Liverworts are another type of bryophyte. They often look like flat, leafy structures growing close to the ground or on rocks.
English name | Scientific name | Communities |
Bifid crestwort | Lophocolea bidentata sensu lato | MG2, U6 |
Purple spoonwort | Pleurozia purpurea | H15 |
Wall scalewort | Porella platyphylla | OV39 |
Lichens: Nature's Art
Lichens are amazing living things that are actually a partnership between a fungus and an algae or cyanobacteria. They can grow in many different places, from rocks to tree bark, and come in many shapes and colors.
English name | Scientific name | Communities |
Alectoria nigricans | H13 | |
Iceland moss | Cetraria islandica | H13, H19 |
Cladonia arbuscula | H13, H14, H17, H19, H22 | |
Cladonia impexa | H16 | |
Reindeer lichen | Cladonia rangiferina | H13 |
Cladonia uncialis | H15, H17, H19, H20 | |
Cornicularia aculeata | SD11, H13 |