List of plants often found in the habitat: "Parietaria diffusa community"

woody climber
ivy Hedera helix araliaceae
shrub
bittersweet or woody nightshade Solanum dulcamara solanaceae
moss
sessile grimmia Schistidium apocarpum grimmiales
silky wall feather moss Homalothecium sericeum hypnales
wall screw moss Tortula muralis pottiales
herb
wild carrot Daucus carota apiaceae
carline thistle Carlina vulgaris asteraceae
greater knapweed Centaurea scabiosa asteraceae
creeping thistle Cirsium arvense asteraceae
oxeye daisy Leucanthemum vulgare asteraceae
grounsel Senecio vulgaris asteraceae
prickly sow-thistle Sonchus asper asteraceae
tansy Tanacetum vulgare asteraceae
thale cress Arabidopsis thaliana brassicaceae
wild cabbage Brassica oleracea brassicaceae
scurvy grass Cochlearia officinalis brassicaceae
yellow whitlow grass Draba aizoides brassicaceae
small scabious Scabiosa columbaria caprifoliaceae
thyme leaved sandwort Arenaria serpyllifolia carophyllaceae
common mouse ear Cerastium fontanum carophyllaceae
Nottingham catchfly Silene nutans carophyllaceae
wall-pepper Sedum acre crassulaceae
Portland spurge Euphorbia portlandica euphorbiaceae
black medick Medicago lupulina fabaceae
creeping thyme Thymus praecox lamiaceae
buck's-horn plantain Plantago coronopus plantaginaceae
ribwort plantain Plantago lanceolata plantaginaceae
thrift Armeria maritima plumbaginaceae
common sorrel Rumex acetosa polygonaceae
salad burnet Poterium sanguisorba rosaceae
madder Rubia peregrina rosaceae
goosegrass Galium aparine rubiaceae
pellitory of the wall Parietaria judaica urticaceae
nettle Urtica dioica urticaceae
grass
barren brome Anisantha sterilis poaceae
false oat grass Arrhenatherum elatius poaceae
downy oat grass Avenula pubescens poaceae
common soft brome Bromus hordeaceous poaceae
cock's foot Dactylis glomerata poaceae
red fescue Festuca rubra poaceae
rough meadow grass Poa trivialis poaceae
fern
black spleenwort Asplenium adiantum-nigrum aspleniaceae
wall rue Asplenium ruta-muraria aspleniaceae
maidenhair spleenwort Asplenium trichomanes aspleniaceae