Book contents
- Frontmatter
- Contents
- List of figures
- Preface and Acknowledgements
- Preamble
- Salt-marsh communities
- COMMUNITY DESCRIPTIONS
- Shingle, strandline and sand-dune communities
- COMMUNITY DESCRIPTIONS
- Maritime cliff communities
- COMMUNITY DESCRIPTIONS
- Vegetation of open habitats
- COMMUNITY DESCRIPTIONS
- OV1: Viola arvensis-Aphanes microcarpa community
- OV2: Briza minor-Silene gallica community
- OV3: Papaver rhoeas-Viola arvensis community: Papaveretum argemones (Libbert 1933) Kruseman & Vlieger 1939
- OV4: Chrysanthemum segetum-Spergula arvensis community: Spergulo-Chrysanthemetum segetum (Br.-Bl. & De Leeuw 1936) R. Tx. 1937
- OV5: Digitaria ischaemum-Erodium cicutarium community
- OV6: Cerastium glomeratum-Fumaria muralis ssp. boraei community
- OV7: Veronica persica-Veronica polita community: Veronico-Lamietum hybridi Kruseman & Vlieger 1939
- OV8: Veronica persica-Alopecurus myosuroides community: Alopecuro-Chamomilletum recutitae Wasscher 1941
- OV9: Matricaria perforata-Stellaria media community
- OV10: Poa annua-Senecio vulgaris community
- OV11: Poa annua-Stachys arvensis community
- OV12: Poa annua-Myosotis arvensis community
- OV13: Stellaria media-Capsella bursa-pastoris community
- OV14: Urtica urens-Lamium amplexicaule community
- OV15: Anagallis arvensis-Veronica persica community: Kickxietum spuriae Kruseman & Vlieger 1939
- OV16: Papaver rhoeas-Silene noctiflora community: Papaveri-Sileneetum noctiflori Wasscher 1941
- OV17: Reseda lutea-Polygonum aviculare community: Descurainio-Anchusetum arvensis Silverside 1977
- OV18: Polygonum aviculare-Chamomilla suaveolens community
- OV19: Poa annua-Matricaria perforata community
- OV20: Poa annua-Sagina procumbens community: Sagino-Bryetum argentii Diemont, Sissingh & Westhoff 1940
- OV21: Poa annua-Plantago major community
- OV22: Poa annua-Taraxacum officinale community
- OV23: Lolium perenne-Dactylis glomerata community
- OV24: Urtica dioica-Galium aparine community
- OV25: Urtica dioica-Cirsium arvense community
- OV26: Epilobium hirsutum community
- OV27: Epilobium angustifolium community
- OV28: Agrostis stolonifera-Ranunculus repens community: Agrostio-Ranunculetum repentis Oberdorfer et al. 1967
- OV29: Alopecurus geniculatus-Rorippa palustris community: Ranunculo-Alopecuretum geniculati R.Tx. (1937) 1950
- OV30: Bidens tripartita-Polygonum amphibium community: Polygono-Bidentetum tripartitae Lohmeyer in R.Tx. 1950
- OV31: Rorippa palustris-Filaginella uliginosa community
- OV32: Myosotis scorpioides-Ranunculus sceleratus community: Ranunculetum scelerati R.Tx. 1950 ex Passarge 1959
- OV33: Polygonum lapathifolium-Poa annua community
- OV34: Allium schoenoprasum-Plantago maritima community
- OV35: Lythrum portula-Ranunculus flammula community
- OV36: Lythrum hyssopifolia-Juncus bufonius community
- OV37: Festuca ovina-Minuartia verna community: Minuartio-Thlaspietum alpestris Koch 1932
- OV38: Gymnocarpium robertianum-Arrhenatherum elatius community: Gymnocarpietum robertianae (Kuhn 1937) R.Tx. 1937
- OV39: Asplenium trichomanes-Asplenium ruta-muraria community: Asplenietum trichomano-rutae-murariae R.Tx. 1937
- OV40: Asplenium viride-Cystopteris fragilis community: Asplenio viridis-Cystopteridetum fragilis (Kuhn 1939) Oberdorfer 1949
- OV41: Parietaria diffusa community: Parietarietum judaicae (Arènes 1928) Oberdorfer 1977
- OV42: Cymbalaria muralis community: Cymbalarietum muralis Görs 1966
- INDEX OF SYNONYMS TO MARITIME COMMUNITIES AND VEGETATION OF OPEN HABITATS
- INDEX OF SPECIES IN MARITIME COMMUNITIES AND VEGETATION OF OPEN HABITATS
- BIBLIOGRAPHY
- PHYTOSOCIOLOGICAL CONSPECTUS OF BRITISH PLANT COMMUNITIES
OV19: Poa annua-Matricaria perforata community
Published online by Cambridge University Press: 01 September 2010
- Frontmatter
- Contents
- List of figures
- Preface and Acknowledgements
- Preamble
- Salt-marsh communities
- COMMUNITY DESCRIPTIONS
- Shingle, strandline and sand-dune communities
- COMMUNITY DESCRIPTIONS
- Maritime cliff communities
- COMMUNITY DESCRIPTIONS
- Vegetation of open habitats
- COMMUNITY DESCRIPTIONS
- OV1: Viola arvensis-Aphanes microcarpa community
- OV2: Briza minor-Silene gallica community
- OV3: Papaver rhoeas-Viola arvensis community: Papaveretum argemones (Libbert 1933) Kruseman & Vlieger 1939
- OV4: Chrysanthemum segetum-Spergula arvensis community: Spergulo-Chrysanthemetum segetum (Br.-Bl. & De Leeuw 1936) R. Tx. 1937
- OV5: Digitaria ischaemum-Erodium cicutarium community
- OV6: Cerastium glomeratum-Fumaria muralis ssp. boraei community
- OV7: Veronica persica-Veronica polita community: Veronico-Lamietum hybridi Kruseman & Vlieger 1939
- OV8: Veronica persica-Alopecurus myosuroides community: Alopecuro-Chamomilletum recutitae Wasscher 1941
- OV9: Matricaria perforata-Stellaria media community
- OV10: Poa annua-Senecio vulgaris community
- OV11: Poa annua-Stachys arvensis community
- OV12: Poa annua-Myosotis arvensis community
- OV13: Stellaria media-Capsella bursa-pastoris community
- OV14: Urtica urens-Lamium amplexicaule community
- OV15: Anagallis arvensis-Veronica persica community: Kickxietum spuriae Kruseman & Vlieger 1939
- OV16: Papaver rhoeas-Silene noctiflora community: Papaveri-Sileneetum noctiflori Wasscher 1941
- OV17: Reseda lutea-Polygonum aviculare community: Descurainio-Anchusetum arvensis Silverside 1977
- OV18: Polygonum aviculare-Chamomilla suaveolens community
- OV19: Poa annua-Matricaria perforata community
- OV20: Poa annua-Sagina procumbens community: Sagino-Bryetum argentii Diemont, Sissingh & Westhoff 1940
- OV21: Poa annua-Plantago major community
- OV22: Poa annua-Taraxacum officinale community
- OV23: Lolium perenne-Dactylis glomerata community
- OV24: Urtica dioica-Galium aparine community
- OV25: Urtica dioica-Cirsium arvense community
- OV26: Epilobium hirsutum community
- OV27: Epilobium angustifolium community
- OV28: Agrostis stolonifera-Ranunculus repens community: Agrostio-Ranunculetum repentis Oberdorfer et al. 1967
- OV29: Alopecurus geniculatus-Rorippa palustris community: Ranunculo-Alopecuretum geniculati R.Tx. (1937) 1950
- OV30: Bidens tripartita-Polygonum amphibium community: Polygono-Bidentetum tripartitae Lohmeyer in R.Tx. 1950
- OV31: Rorippa palustris-Filaginella uliginosa community
- OV32: Myosotis scorpioides-Ranunculus sceleratus community: Ranunculetum scelerati R.Tx. 1950 ex Passarge 1959
- OV33: Polygonum lapathifolium-Poa annua community
- OV34: Allium schoenoprasum-Plantago maritima community
- OV35: Lythrum portula-Ranunculus flammula community
- OV36: Lythrum hyssopifolia-Juncus bufonius community
- OV37: Festuca ovina-Minuartia verna community: Minuartio-Thlaspietum alpestris Koch 1932
- OV38: Gymnocarpium robertianum-Arrhenatherum elatius community: Gymnocarpietum robertianae (Kuhn 1937) R.Tx. 1937
- OV39: Asplenium trichomanes-Asplenium ruta-muraria community: Asplenietum trichomano-rutae-murariae R.Tx. 1937
- OV40: Asplenium viride-Cystopteris fragilis community: Asplenio viridis-Cystopteridetum fragilis (Kuhn 1939) Oberdorfer 1949
- OV41: Parietaria diffusa community: Parietarietum judaicae (Arènes 1928) Oberdorfer 1977
- OV42: Cymbalaria muralis community: Cymbalarietum muralis Görs 1966
- INDEX OF SYNONYMS TO MARITIME COMMUNITIES AND VEGETATION OF OPEN HABITATS
- INDEX OF SPECIES IN MARITIME COMMUNITIES AND VEGETATION OF OPEN HABITATS
- BIBLIOGRAPHY
- PHYTOSOCIOLOGICAL CONSPECTUS OF BRITISH PLANT COMMUNITIES
Summary
Constant species
Elymus repens, Matricaria perforata, Poa annua.
Physiognomy
The Poa annua-Matricaria perforata community includes coarse weedy vegetation with a variety of more ephemeral herbs, some small, others more bulky, and some perennial grasses. Poa annua is the commonest grass but Elymus repens and Agrostis stolonifera are frequent in many of the sub-communities and Lolium perenne is also often prominent. Matricaria perforata and, somewhat less commonly, Chamomilla suaveolens, are characteristic, too, with Polygonum aviculare. No other associates of the community as a whole are frequent throughout but Capsella bursa-pastoris, Holcus lanatus, Chenopodium album, Rumex obtusifolius and R. crispus occur commonly in several subcommunities. Plantago lanceolata, Taraxacum officinale agg., Stellaria media, Sinapis arvensis and Anagallis arvensis are scarce throughout. Bryophytes are sparse but Pottia truncata, Funaria hugrometrica, Brvum argenteum, B. caespiticium and B. microerythrocarpon can occasionally be seen, sometimes in great abundance.
Sub-communities
Senecio squalidus-Epilobium angustifolium sub-community. Perennial grasses are very sparse here and mixtures of Poa annua and Matricaria perforata with Chamomilla suaveolens and Polygonum aviculare form the bulk of the cover with Senecio squalidus and Epilobium angustifolium frequent preferentials. Scattered plants of Tussilago farfara and Reseda lutea can sometimes be seen and carpets of Funaria hygrometrica and Bryum spp. are occasionally very extensive.
Lolium perenne-Capsella bursa-pastoris sub-community.
Lolium perenne, Holcus lanatus and Poa trivialis are all frequent in this sub-community along with Capsella bursa-pastoris and Polygonum persicaria. Papaver rhoeas, Lapsana communis, Chenopodium album, Plantago major, Atriplex prostrata, Rumex obtusifolius and Cirsium arvense occur occasionally.
- Type
- Chapter
- Information
- British Plant Communities , pp. 387 - 391Publisher: Cambridge University PressPrint publication year: 2000