Lepidium didymum
Lesser Swine-cress
Lepidium ruderale
Narrow-leaved Pepperwort
Limosella aquatica
Mudwort
Limosella australis
Welsh Mudwort
Linum usitatissimum
Flax
Lipandra polysperma
Many-seeded Goosefoot
Lobularia maritima
Sweet Alison
Logfia minima
Small Cudweed
Lotus subbiflorus
Hairy Bird's-foot-trefoil
Ludwigia palustris
Hampshire-purslane
Lycopsis arvensis
Bugloss
Lysimachia arvensis
Scarlet Pimpernel
Lysimachia foemina
Blue Pimpernel
Lythrum portula
Water-purslane
Malva multiflora
Smaller Tree-mallow
Malva neglecta
Dwarf Mallow
Malva setigera
Rough Marsh-mallow
Matricaria chamomilla
Scented Mayweed
Matricaria discoidea
Pineappleweed
Medicago arabica
Spotted Medick
Medicago lupulina
Black Medick
Medicago polymorpha
Toothed Medick
Melampyrum arvense
Field Cow-wheat
Melampyrum pratense
Common Cow-wheat
Melampyrum sylvaticum
Small Cow-wheat
Melilotus indicus
Small Melilot
Mercurialis annua
Annual Mercury
Mibora minima
Early Sand-grass
Misopates orontium
Weasel's-snout
Moehringia trinervia
Three-nerved Sandwort
Moenchia erecta
Upright Chickweed
Montia fontana
Blinks
Myosotis arvensis
Field Forget-me-not
Myosotis discolor
Changing Forget-me-not
Myosotis laxa
Tufted Forget-me-not
Myosotis ramosissima
Early Forget-me-not
Myosurus minimus
Mousetail
Odontites vernus
Red Bartsia
Oenanthe aquatica
Fine-leaved Water-dropwort
Ononis reclinata
Small Restharrow
Ornithopus perpusillus
Bird's-foot
Orobanche minor
Common Broomrape
Orobanche picridis
Oxtongue Broomrape
Oxybasis glauca
Oak-leaved Goosefoot
Oxybasis rubra
Red Goosefoot
Papaver dubium
Long-headed Poppy
Papaver rhoeas
Common Poppy
Parentucellia viscosa
Yellow Bartsia
Persicaria hydropiper
Water-pepper
Persicaria lapathifolia
Pale Persicaria
Persicaria maculosa
Redshank
Persicaria minor
Small Water-pepper
Persicaria mitis
Tasteless Water-pepper
Petrorhagia prolifera
Proliferous Pink
Phalaris canariensis
Canary-grass
Phleum arenarium
Sand Cat's-tail
Poa annua
Annual Meadow-grass
Polygonum arenastrum
Equal-leaved Knotgrass
Polygonum aviculare
Knotgrass
Polygonum oxyspermum
Ray's Knotgrass
Ranunculus aquatilis
Common Water-crowfoot
Ranunculus baudotii
Brackish Water-crowfoot
Ranunculus hederaceus
Ivy-leaved Crowfoot
Ranunculus omiophyllus
Round-leaved Crowfoot
Ranunculus parviflorus
Small-flowered Buttercup
Ranunculus peltatus
Pond Water-crowfoot
Ranunculus sardous
Hairy Buttercup
Ranunculus sceleratus
Celery-leaved Buttercup
Ranunculus trichophyllus
Thread-leaved Water-crowfoot
Raphanus raphanistrum
Radish