Picture: 1
Cosmeston

Myriaphyllum and Sparganium. Cosmeston West quarry. Pollution, H2S acid, Eriophorum angustifolium, 1976
Marys species name: Eriophorum angustifolium
Scientific name: Eriophorum angustifolium
Common name: Common Cottongrass

Date: 1976

Picture: 2
Cosmeston

Rose, valerian, ox-eye. Cosmeston quarry. June 1976

Date: June 1976

Picture: 3
Cosmeston

Purple loosetrife. Cosmeston. West Lake June 1976
Marys species name: Purple Loosestrife
Scientific name: Lythrum salicaria
Common name: Purple-loosestrife

Date: June 1976

Picture: 4
Cosmeston

Lavernock East Quarry. Primroses under dead grass
Marys species name: Primrose
Scientific name: Primula vulgaris
Common name: Primrose

Picture: 5
Cosmeston

Melampsora euphorbiae on Sun Spurge. Cosmeston Cement 1980
Marys species name: Melampsora euphorbiae
Scientific name: Melampsora euphorbiae

Date: 1980

Picture: 6
Cosmeston

Galium Mollugo Cosmeston July 1985
Marys species name: Galium mollugo
Scientific name: Galium mollugo
Common name: Hedge Bedstraw

Date: 1985

Picture: 7
Cosmeston

Goats beard & Orchis fuchsii Cosmeston Quarry June 1976
Marys species name: Orchis Fuchsii
Scientific name: Dactylorhiza fuchsii
Common name: Common Spotted-orchid

Date: June 1976

Picture: 8
Cosmeston

Some of massed Spotted Orchid Cosmeston West Lake June 1976
Marys species name: Spotted Orchid
Scientific name: Dactylorhiza fuchsii
Common name: Common Spotted-orchid

Date: June 1976

Picture: 9
Cosmeston

Scirpus maritimus. West side, West Lake. Cosmeston June 1976
Marys species name: Scirpus maritimus
Scientific name: Bolboschoenus maritimus
Common name: Sea Club-rush

Date: June 1976

Picture: 10
Cosmeston

A very rare Water Milfoil. Cosmeston West Lakes ( south wales) 1976 Myriophyllum brasiliensis
Marys species name: Myriophyllum brasilience
Scientific name: Myriophyllum aquaticum
Common name: Parrot's-feather

Date: 1976

Picture: 11
Cosmeston

Dead Elms Cosmeston East Side By Golf 1979
Marys species name: Elms
Scientific name: Ulmus

Date: 1979

Picture: 12
Cosmeston

Genista tinctoria Cosmeston July 1979 Early colonist persisting into full coverstage CF Dunes
Marys species name: Genista tinctoria
Scientific name: Genista tinctoria
Common name: Dyer's Greenweed

Date: July 1979

Picture: 13
Cosmeston

Zig Zag Clover Trifolium medium Cosmeston 1979
Marys species name: Trifolium medium
Scientific name: Trifolium medium
Common name: Zigzag Clover

Date: 1979

Picture: 14
Cosmeston

White dovesfoot Cosmeston Cement 1980
Marys species name: White Dovesfoot
Scientific name: Geranium molle
Common name: Dove's-foot Crane's-bill

Date: 1980

Picture: 15
Cosmeston

Silaum silaus fruits Cosmeston July 1985
Marys species name: Silaum silaus
Scientific name: Silaum silaus
Common name: Pepper-saxifrage

Date: July 1985

Picture: 16
Cosmeston

Galium Mollugo Cosmeston July 1979
Marys species name: Galium mollugo
Scientific name: Galium mollugo
Common name: Hedge Bedstraw

Date: July 1979

Picture: 17
Cosmeston

Silaum silaus, Pepper saxifrage style too long, flowers too yellow for Pimpinella saxifrage. Cosmeston July 1979
Marys species name: Silaum silaus
Scientific name: Silaum silaus
Common name: Pepper-saxifrage

Date: July 1979

Picture: 18
Cogan, inland part of Cosmeston reserve

Linaria purpurea. Cosmeston track. July 1985
Marys species name: Linaria purpurea
Scientific name: Linaria purpurea
Common name: Purple Toadflax

Date: July 1985

Picture: 19
Cogan, inland part of Cosmeston reserve

Achilleo millefolium Cosmeston amphitheatre. 1985
Marys species name: Achillea millefolium
Scientific name: Achillea millefolium
Common name: Yarrow

Date: 1985

Picture: 20
Cogan, inland part of Cosmeston reserve

Picris echioides Mile Drive, Cosmeston. July 1985
Marys species name: Picris echioides
Scientific name: Picris echioides
Common name: Bristly Oxtongue

Date: July 1985

Picture: 21
Cogan, inland part of Cosmeston reserve

Holcus lanatus Cosmeston. July 1985
Marys species name: Holcus lanatus
Scientific name: Holcus lanatus
Common name: Yorkshire-fog

Date: July 1985

Picture: 22
Cogan, inland part of Cosmeston reserve

Agrostis tenuis. Brown top. Cosmeston. 1985
Marys species name: Agrostis tenuis
Scientific name: Agrostis capillaris
Common name: Common Bent

Date: 1985

Picture: 23
Lavernock. Scrub invasion and management tasks

Typha latifolia flowers. Cosmeston West lake. June 1976
Marys species name: Typha latifolia
Scientific name: Typha latifolia
Common name: Bulrush

Date: June 1976

Picture: 24
Dinas Powys. Carb. Limestone outcrop. Good building stone and good red soil. Herb-Paris extremely abundant by 2007

Zigzag clover. Trifolium medium, Cosmeston East 1979
Marys species name: Trifolium medium
Scientific name: Trifolium medium
Common name: Zigzag Clover

Date: 1979

Picture: 25
Roose Point. Stable grassland. Roose new cement quarry

Small cowslips, Cosmeston cement works. 1980

Date: 1980

Picture: 26
Durmast Oakwood, Coed y Bedw

Female grey sallow catkins. Cosmeston Property. 1980
Marys species name: Sallow
Scientific name: Salix caprea
Common name: Goat Willow

Date: 1980

Picture: 27
Howardian orchids

Three bee orchids. Cosmeston, Cogan end, 14/06/92
Marys species name: Bee orchid
Scientific name: Ophrys apifera
Common name: Bee Orchid

Date: 14/06/1992

Picture: 28
Howardian orchids

Bee orchids. Cosmeston, Cogan end, 1992
Marys species name: Bee orchid
Scientific name: Ophrys apifera
Common name: Bee Orchid

Date: 1992

Picture: 29
Fields. Forest Farm

Agrimonia eupatoria. Cosmeston. July 1979
Marys species name: Agrimonia eupatoria
Scientific name: Agrimonia eupatoria
Common name: Agrimony

Date: July 1979

Picture: 30
North West shore of East Lake. Before and after

Genista tinctoria. Cosmeston Lake. June 1976
Marys species name: Genista tinctoria
Scientific name: Genista tinctoria
Common name: Dyer’s greenweed

Date: June 1976

Picture: 31
North West shore of East Lake. Before and after

Genista tinctoria and Leucanthemum. Cosmeston Quarry, July 1976
Marys species name: Genista tinctoria
Scientific name: Genista tinctoria
Common name: Dyer’s greenweed

Date: July 1976

Picture: 32
North West shore of East Lake. Before and after

Lathyrus latifolius. Cosmeston Lakeside, June 1976
Marys species name: Lathyrus latifolius
Scientific name: Lathyrus latifolius
Common name: broad-leaved everlasting-pea

Date: June 1976

Picture: 33
West lake. Land plants and colonising West. Rubble

Bugle. Lias rubble, West lake. Cosmeston, 10th May 1978

Date: 10/05/1978

Picture: 34
West lake. Land plants and colonising West. Rubble

Cosmeston. Violet stemless thistle plateau South West of West Lake. February 1980

Date: February 1980

Picture: 35
West lake. Land plants and colonising West. Rubble

Viola hirta. Cosmeston cement works, April 1980
Marys species name: Viola hirta
Scientific name: Viola hirta
Common name: Hairy Violet

Date: April 1980

Picture: 36
West lake. Land plants and colonising West. Rubble

Hypericum perforatum, Cosmeston July 1985
Marys species name: Hypericum perforatum
Scientific name: Hypericum perforatum
Common name: Perforate St. John's wort

Date: July 1985

Picture: 37
West lake. Land plants and colonising West. Rubble

Cowslips near West Lake Cosmeston. 1st May 1978
Marys species name: Cowslip
Scientific name: Primula veris
Common name: Cowslip

Date: 10/05/1978

Picture: 38
West lake. Land plants and colonising West. Rubble

Sun spurge, Cosmeston cement works 1980
Marys species name: Sun spurge
Scientific name: Euphorbia helioscopia
Common name: Sun spurge

Date: 1980

Picture: 39
West lake. Land plants and colonising West. Rubble

Galium mollugo. Cosmeston, July 1985
Marys species name: Galium mollugo
Scientific name: Galium mollugo
Common name: Hedge bedstraw

Date: July 1985

Picture: 40
West lake. Land plants and colonising West. Rubble

Galium verum. Cosmeston, North East of Lake, 1985
Marys species name: Galium verum
Scientific name: Galium verum
Common name: Lady's Bedstraw

Date: 1985

Picture: 41

Ophrys apifera. Cosmeston, East of East lake, June 1985
Marys species name: Ophrys apifera
Scientific name: Ophrys apifera
Common name: Bee orchid

Date: June 1985

Picture: 42

Part of glut of spotted orchid. Cosmeston West lake, June 1976
Marys species name: Spotted orchid
Scientific name: Dactylorhiza fuchsii
Common name: Common Spotted-orchid

Date: June 1976

Picture: 43
West lake water plants before start on country park in 1976

Shuttlecock florets on Cosmeston Myriophyllum brasiliensis, 18/11/78
Marys species name: Myriophyllum brasiliensis
Scientific name: Myriophyllum aquaticum
Common name: Parrot's-feather

Date: 18/11/1978

Picture: 44
West lake water plants before start on country park in 1976

Axillary white flowers on Cosmeston water milfoil, M brasiliensis, 18/11/78
Marys species name: Myriophyllum brasiliensis
Scientific name: Myriophyllum aquaticum
Common name: Parrot's-feather

Date: 18/11/1978

Picture: 45
Cosmeston hawthorn field to East by golf course, 1979

Genista tinctoria, Cosmestone July 1985
Marys species name: Genista tinctoria
Scientific name: Genista tinctoria
Common name: Dyer’s greenweed

Date: July 1985

Picture: 46
Cosmeston hawthorn field to East by golf course, 1979

Pastinaca sativa, mugwort. Cosmeston, July 1985
Marys species name: Pastinaca sativa
Scientific name: Pastinaca sativa
Common name: Wild Parsnip

Date: July 1985

Picture: 47
Cosmeston hawthorn field to East by golf course, 1979

Angelica sylvestris, Cosmeston, July 1979
Marys species name: Angelica sylvestris
Scientific name: Angelica sylvestris
Common name: Wild Angelica

Date: July 1979

Picture: 48
Cosmeston hawthorn field to East by golf course, 1979

Stachys palustris, Cosmeston, July 1979
Marys species name: Stachys palustris
Scientific name: Stachys palustris
Common name: Marsh Woundwort

Date: July 1979

Picture: 49
Cosmeston hawthorn field to East by golf course, 1979

White-rayed knapweed, Cosmeston 1979
Marys species name: White-rayed knapweed
Scientific name: Centaurea nigra
Common name: Common Knapweed

Date: 1979

Picture: 50
Cosmeston hawthorn field to East by golf course, 1979

Picris echioides, Cosmeston, July 1979
Marys species name: Picris echioides
Scientific name: Picris echioides
Common name: Bristly Oxtongue

Date: July 1979

Picture: 51
Cosmeston-Cogan. Inland part of reserve

Linaria purpurea, Cosmeston, North. July 1985
Marys species name: Linaria purpurea
Scientific name: Linaria purpurea
Common name: Purple Toadflax

Date: July 1985

Picture: 52
Cosmeston-Cogan. Inland part of reserve

Trifolium hybridum, Cosmeston, July 1985
Marys species name: Trifolium hybridum
Scientific name: Trifolium hybridum
Common name: Alsike Clover

Date: July 1985

Picture: 53
Cosmeston-Cogan. Inland part of reserve

Melilotus officinalis, Cosmeston mile drive: 1985
Marys species name: Melilotus officinalis
Scientific name: Melilotus officinalis
Common name: Ribbed Melilot

Date: 1985

Picture: 54
Cosmeston-Cogan. Inland part of reserve

Tall ribwort. Cosmeston, July 1985
Marys species name: Ribwort
Scientific name: Plantago lanceolata
Common name: Ribwort

Date: July 1985

Picture: 55
Cosmeston-Cogan. Inland part of reserve

Calystegia sylvaticum, Cosmeston mile, July 1985
Marys species name: Calystegia sylvaticum
Scientific name: Calystegia silvatica
Common name: Large Bindweed

Date: July 1985

Picture: 56
Cosmeston-Cogan. Inland part of reserve

Picris echioides, bristly ox-tongue. Cosmeston 1985
Marys species name: Picris echioides
Scientific name: Picris echioides
Common name: Bristly Oxtongue

Date: 1985

Picture: 57
Sea stack. Nash Point

Lathyrus latifolius. Cosmeston quarry, June 1976
Marys species name: Lathyrus latifolius
Scientific name: Lathyrus latifolius
Common name: Broad-leaved Everlasting-pea

Date: June 1976