Surrey, VC17 Draft list of species that are rare, scarce or of conservation importance, either natioanlly or locally

Provisional list, April 2007 RDB = Red Data Book Species, NS = Nationally Scarce Species, TPDB – in BSBI Threatened Plant Database NB: Many columns are incomplete IUCN Categories: - see Red Data List for Great Britain, Cheffings & Farrell (Eds), 2005 EX - Extinct EW – Extinct in the wild CR – Critically Endangered EN – Endangered VU - Vulnerable NT – Near Threatened LC – Least Concern DD – Data Deficient Plus: Waiting List – Inadequate data on distribution, , or native status Parking List – Taxa rejected on current analysis, due to doubtful taxonomic level or possibly a neophyte

MM = MapMate Database Tick - entered in MM

National New Red Data In MM Comment Taxon Status List Action

Aconitum napellus NS Waiting List P Adiantum capillus-veneris NS LC P Adonis annua RDB EN TPDB P Only one record with no status given Aethusa cynapium ssp. agrestis ? Waiting List P Agrostemma githago RDB Waiting List P Aira caryophyllea LC P Ajuga chamaepitys RDB EN Plantlife, TPDB P Alisma lanceolatum LC P Allium oleraceum RDB VU P Probably not native in VC17 Allium schoenoprasum RDB LC P Probably not native in VC17 Allium vineale LC P Alopecurus aequalis LC P

Surrey Botanical Society 14 Anacamptis [Orchis] morio NT P Anagallis arvensis ssp foemina LC P Anagallis minima NT P Anagallis tenella LC P Anthemis arvensis EN P Anthriscus caucalis LC P Anthyllis vulneria LC P Apera spica-venti NT P Apium graveolens LC P VC17 records seem to be of cultivated origin Apium inundatum LC P Arabis glabra RDB EN Plantlife, TPDB P Arabis hirsuta LC P Arnoseris minima EX P Probably extinct in Surrey Asplenium trichomanes ssp quadrivalens LC P Aster tripolium LC P Astragalus glycyphyllos LC P Baldellia ranunculoides NT P Berberis vulgaris LC P Bidens cernua LC P Bolboschoenus maritimus LC P Botrychium lunaria LC P Briza minor LC P Probably not native in Surrey Bromopsis benekenii NS LC P commutatus LC P Bromus interruptus EX Bromus racemosus LC P Bromus secalinus VU P Archaeophyte Bupleurum falcatum Sched 8 Parking List P Buxus sempervirens RDB DD TPDB Box blight Calamagrostis canescens LC P Probably extinct in VC17 Calamagrostis epigejos LC P Callitriche brutia LC P Callitriche hamulata LC P Callitriche obtusangula LC P Callitriche platycarpa LC P Callitriche truncata LC P

Surrey Botanical Society 14 Campanula patula NS EN TPDB P Cardamine amara LC Cardamine bulbifera NS LC P Cardamine impatiens NS NT P Carex acuta LC P Carex arenaria LC P Carex curta LC P Carex depauperata Sched 8 EN Plantlife, TPDB P Carex dioica LC P Carex disticha LC P Carex divisa NS VU P Carex elongata NS LC TPDB P Carex filiformis RDB LC TPDB P 2/3 populations only Carex hostiana LC P Carex laevigata LC P Carex pallescens LC P Carex pulicaris LC P Carex riparia LC P Carex rostrata LC P Carex strigosa LC P Carex vesicaria LC P Carex viridula ssp oedocarpa LC P Carex viridula ssp viridula LC P Carex vulpina RDB VU E N P Carum verticillatum LC P Only old records aquatica LC P rigidum LC P Centaurea cyanus NS LC Plantlife, TPDB P Centaurea cyanus NS LC Plantlife, TPDB P Cephalanthera damasonium VU P Cephalanthera longifolia NS VU Plantlife, TPDB P Cerastium arvense LC P Cerastium diffusum LC P Cerastium pumilum NS NT P Ceratophyllum submersum NS LC Ceterach officinarum LC

Surrey Botanical Society 14 Chaenorhinum minus LC P Probably not scarce Chamaemelum nobile NS VU Plantlife, TPDB P Chrysanthemum segetum VU P Chrysosplenium alternifolium LC P Cicendia filifirmis NS VU TPDB P Doubtful record Cichorium intybus LC P Cirsium dissectum LC P Cirsium eriophorum LC P Possibly not native Clinopodium acinos VU P Clinopodium ascendens LC P Colchicum autumnale NT P Convallaria majalis LC P Crassula tillaea NS LC P Crepis biennis LC P Cuscuta epithymum VU P Cuscuta europaea NS LC P Cynodon dactylon Waiting List TPDB P Cynoglossum germanicum Sched 8 CR TPDB P Cynoglossum officinale NT P Cyperus fuscus RDB VU Plantlife, TPDB P Cyperus longus NS NT P Probably not native in VC17 Cystopteris fragilis LC P D. x grandis (fuchsii x praetermissa) P Dactylorhiza [ Coeloglossum] viridis VU P Dactylorhiza incarnata LC P Dactylorhiza incarnata ssp incarnata Waiting List P Dactylorhiza incarnata ssp pulchella Waiting List P Dactylorhiza maculata LC P Dactylorhiza praetermissa LC P Damasonium alisma Sched 8 CR Plantlife, TPDB P Daphne mezereum NS VU P Deschampsia setacea NS LC TPDB P Dianthus armeria Sched 8 EN Plantlife, TPDB P Dianthus deltoides NS NT TPDB P Dipsacus pilosus LC P Drosera intermedia LC P

Surrey Botanical Society 14 Drosera rotundifolia LC P Decreasing? Dryopteris carthusiana LC P Dryopteris cristata RDB CR TPDB One site only and population stable Dryopteris x deweveri (carthusiana x dilata) P Echium plantagineum RDB Parking List TPDB P Probably not native in VC17 Elatine hexandra NS LC P Elatine hydropiper NS LC Extinct? Eleocharis acicularis LC P Eleocharis quinqueflora LC P Eleogiton fluitans LC P Epilobium lanceolatum LC P Epilobium x floridulum (parviflorum x ciliatum) P Included as examples of hybrids Epilobium x limosum (parviflorum x montanum) P Included as examples of hybrids Epipactis leptochila NS DD P Epipactis phyllanthes NS LC P Epipactis purpurata LC P Equisetum sylvaticum LC P Equisetum x litorale P Eriophorum gracile RDB NT TPDB P Eriophorum vaginatum LC P Erodium moschatum NS LC P Probably not native in VC17 Erophila glabrescens LC P Erophila majuscula LC P Euphorbia exigua NT P Euphorbia platyphyllos NS LC TPDB P Euphorbia serratula LC TPDB P Euphrasia anglica EN P Euphrasia micrantha DD P Euphrasia nemorosa x pseudokerneri P Euphrasia pseudokerneri NS EN TPDB P Euphrasia x glanduligera P Fallopia dumetorum NS VU P Festuca pratensis LC P Filago lutescens Sched 8 EN Plantlife, TPDB P Filago pyramidata Sched 8 EN Plantlife, TPDB P Filago vulgaris NT P

Surrey Botanical Society 14 Fritillaria meleagris VU P Fumaria capreolata LC P Fumaria densiflora NS LC P Fumaria muralis LC P Fumaria parviflora NS VU P Fumaria vaillantii NS VU TPDB P Galeopsis angustifolia NS CR Plantlife P Galeopsis bifida LC P Galium parisense NS VU TPDB P Galium pumilum NS EN TPDB P Galium tricornutum RDB CR Galium uliginosum LC P Genista anglica NT P Genista tinctoria LC P Gentiana pneumonanthe NS LC TPDB P Gentianella anglica Sched 8 Waiting List Plantlife, TPDB P Geranium columbinum LC P Geranium pratense LC P Geranium rotundifolium LC P Geum rivale LC P Glyceria notata LC P Gnaphalium sylvaticum EN P Groenlandia densa VU P Gymnadenia conopsea LC P Gymnocarpium robertianum LC P One site; established Helleborus foetidus NS LC P Helleborus viridis LC P Herminium monorchis NS VU Current populations monitored Himantoglossum hircinum RDB NT TPDB Hippocrepis comosa LC P Hippuris vulgaris LC P Hordelymus europaeus NS LC P Hottonia palustris LC P Hydrocharis morsus-ranae ? VU P Hydrocotyle vulgaris LC P Hyoscyamus niger VU P

Surrey Botanical Society 14 Hypericum elodes LC P Hypericum montanum NT P Hypochaeris glabra NS VU TPDB P Hypochoeris glabra x radicata P Iberis amara NS VU Current status known Impatiens noli-tangere NS LC P Isatis tinctoria LC P Isolepis setacea LC Jasione montana LC P Juncus compressus NT TPDB P Juniperus communis LC Plantlife, TPDB P Lena Ward’s 1970’s records to be added Lamium amplexicaule LC P Lamium hybridum LC P Lathraea squamaria LC Lathyrus aphaca NS VU P Lathyrus linifolius LC P Lathyrus sylvestris LC P Leersia oryzoides Sched 8 EN EA, TPDB P Legousia hybrida LC P Lemna gibba LC P Lemna trisulca LC P Lepidium heterophyllum NS LC P Lepidium latifolium LC P leucojum aestivum ssp aestivum LC P Likely native populations entered Lilium martagon Believed to be alien Linaria repens LC P Linum bienne LC P Lithospermum arvense ? EN P Lithospermum officinale LC P Lithospermum purpurocaeruleum LC P Probably not native in Vc17 Littorella uniflora LC P Lonicera xylosteum ? Waiting List TPDB P Lotus angustissimus ? NT TPDB Lotus glaber LC P Luzula sylvatica LC P Luzula x borreri P

Surrey Botanical Society 14 Lycopodiella inundata NS EN Plantlife, TPDB P Lycopodium clavatum LC P Lythrum portula LC P Marrubium vulgare NS LC P Medicago polymorpha NS LC P Medicago sativa ssp falcata NS LC P Medicago sativa ssp varia Probably alien in VC17 Melampyrum pratense LC P Mentha pulegium Sched 8 EN TPDB P Mentha suaveolens DD P Mentha x gracilis P Mespilus germanica LC P Mibora minima LC TPDB P Only v. casual in VC17 Minuartia hybrida NS EN P Misopates orontium VU P Moenchia erecta LC P cearulea ssp arundinacea Waiting List P Monotropa hypopitys EN P Montia fontana ssp amporitana Waiting List Montia fontana ssp chondrosperma LC Montia fontana ssp variabilis Waiting List Muscari neglectum RDB VU TPDB P Probably planted Myosotis secunda LC P Myosurus minimus VU P Myrica gale LC P Myriophyllum alterniflorum LC P Myriophyllum verticillatum NS VU P Narcissus pseudonarcissus ssp pseudonarcissus LC Nardus stricta LC Neottia nidus-avis NT Probably still doing well Neottinia [Orchis] ustulata NS EN Nepeta cataria VU P Nymphaea alba LC Nymphoides peltata NS LC Oenanthe aquatica LC P Oenanthe fistulosa VU P

Surrey Botanical Society 14 Oenanthe lachenalii LC P Population well-monitored Oenanthe pimpinelloides LC Oenanthe silaifolia NS NT viciifolia NT Need to distinguish native form Ononis spinosa LC P Ophioglossum vulgatum LC P Ophrys insectifera VU P Orchis [Aceras] anthropophora NS EN P Oreopteris limbosperma LC P Orobanche elatior LC P Orobanche hederae NS LC P Orobanche purpurea VU P Orobanche rapum-genistae NS NT TPDB P Osmunda regalis LC P Papaver argemone VU P Papaver dubium ssp lecoqii LC Papaver hybridum LC Parentucellia viscosa LC P Parietaria judaica LC Probably not scarce - under recorded? Paris quadrifolia LC Pedicularis palustris LC Pedicularis sylvatica LC Persicaria minor VU P Persicaria mitis VU TPDB P Petasites hybridus LC Petroselinum segetum LC TPDB Phegopteris connectilis LC P Phyteuma orbiculare NS LC Pilularia globulifera NS NT Plantlife, TPDB P Pimpinella major LC Pinguicula vulgaris LC Platanthera bifolia VU P Platanthera chlorantha NT P Poa bulbosa NS LC Poa compressa LC Poa humilis LC

Surrey Botanical Society 14 Poa infirma LC P Polycarpon tetraphyllum RDB LC TPDB Polygala serpyllifolia LC P Polygonatum multiflorum LC Polygonum rurivagum LC Polypodium x mantoniae P Polystichium setiferum x P. munitum P Populus nigra ssp betulifolia LC Potamogeton acutifolius RDB CR TPDB P Potamogeton alpinus LC Potamogeton berchtoldii LC Potamogeton friesii NT Potamogeton gramineus LC Potamogeton lucens LC Potamogeton obtusifolius LC Potamogeton pectinatus LC Potamogeton perfoliatus LC Potamogeton polygonifolius LC Potamogeton pusillus LC Potamogeton trichoides NS LC Potentilla argentea NT P Potentilla palustris LC Prunella laciniata (& hybrid) Parking List Pulicaria vulgaris RDB CR Sched 8, TPDB P Pyrola minor LC Pyrola rotundifolia ssp maritimus LC P Radiola linoides NT Ranunculus aquatilis LC Ranunculus arvensis CR TPDB P Ranunculus circinatus LC Ranunculus fluitans LC Ranunculus hederaceus LC Ranunculus lingua LC Ranunculus omiophyllus LC Ranunculus parviflorus LC P Ranunculus peltatus LC

Surrey Botanical Society 14 Ranunculus pencillatus ssp. pseudofluitans LC Ranunculus sardous LC Ranunculus sceleratus LC Ranunculus trichophyllus LC Ranunculus tripartitus SchedRDB EN Plantlife, TPDB P Rhinanthus angustifolius 8,RDB Waiting List TPDB Rhynchospora alba LC Rhynchospora fusca NS LC Rorippa amphibian LC Rorippa microphylla LC Rorippa sylvestris LC Rorippa x anceps Rorippa x sterilis Rosa agrestis RDB NT Rosa obtusifolia LC Rosa pimpinellifolia LC Rosa sherardii LC Rosa stylosa LC Rosa tomentosa LC Rumex hydrolapathum LC Rumex maritimus LC Rumex palustris LC Rumex pulcher LC Sagina apetala ssp apetala LC Sagina nodosa LC Sagina subulata LC Salix aurita LC Salix purpurea Sched 8 LC Salvia pratensis RDB NT Plantlife, TPDB Salvia verbenacea LC Sambucus ebulus LC Sanguisorba officinalis LC P Saxifraga granulata LC Saxifraga tridactylites LC Scandix pecten-veneris NS CR Plantlife, TPDB P Schoenoplectus tabernaemontani LC

Surrey Botanical Society 14 Schoenus nigricans LC Scilla autumnalis LC P Scleranthus annuus ssp. annuus EN P Scleranthus annuus ssp. polycarpus DD P Scrophularia umbrosa Not scarce LC Scutellaria x hybrida P Sedum telephium LC Serratula tinctoria LC P Silaum silaus LC Silene gallica EN TPDB P Silene noctiflora VU P Silene nutans NS NT Sinapis alba LC Sium latifolium NS EN EA, TPDB P Solidago virgaurea LC P Sorbus torminalis LC P Sparganium erectum ssp microcarpum Waiting List P Spergula arvensis VU P Spergularia rubra LC P Spiranthes spiralis NT P Spirodela polyrhiza LC P Stachys arvensis NT P Stellaria neglecta LC P Stellaria palustris VU P Stratiotes aloides NS NT P Teesdalia nudicaulis Sched 8 NT P Teucrium botrys RDB Waiting List TPDB P Thalictrum flavum LC P Thelypteris palustris NS LC P Thesium humifusum NS LC P Thlaspi arvense LC P Tilia cordata LC P Tilia platyphyllos NS LC P Torilis arvensis NS EN TPDB P Torilis nodosa LC P Trifolium fragiferum LC P

Surrey Botanical Society 14 Trifolium glomeratum NS LC P Trifolium medium LC P Trifolium ornithopodiodes LC P Trifolium scabrum LC P Trifolium striatum LC P Trifolium subterraneum LC P Trifolium suffocatum LC P Triglochin maritimum LC P Triglochin palustre LC P Typha angustifolia LC P Typha x glauca P Ulex gallii LC Ulmus minor LC Ulmus x hollandica Umbilicus rupestris LC Utricularia australis LC Utricularia minor LC P Utricularia vulgaris LC Vaccinium oxycoccos LC Valeriana dioica LC Valerianella dentata EN P Verbascum lychnitis NS LC Veronica agrestis LC Veronica anagallis-aquatica LC Veronica catenata LC Veronica scutellata LC Veronica triphyllos RDB EN TPDB P Veronica x lackschewitzii Vicia lathyroides LC Vicia lutea NS NT Vicia parviflora NS VU Viola canina NT P Viola lactea VU TPDB P Extinct? Viola palustris LC P Viola tricolor ssp tricolor NT P ciliata ssp ambigua NS LC

Surrey Botanical Society 14 Vulpia unilateris Waiting List Wahlenbergia hederacea NT P Wolffia arrhiza VU P X Festulolium braunii X Festulolium holmbergii Zannichellia palustris LC

Surrey Botanical Society 14