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Canada (east)

List of weeds:

Eudicotyledons (other orders)
Eudicotyledons - Asterales
Eudicotyledons - Brassicales
Eudicotyledons - Caryophyllales
Eudicotyledons - Fabales
Eudicotyledons - Malvales
Eudicotyledons - Solanales
Monocotyledons
Pteridophytes

(Detailed information on all pests, diseases and weeds can be found in the downloadable Excel files)
click on a pest/disease/weed to display a list of relevant publications
Eudicotyledons (other orders):
Acalypha rhomboidea (weed)
Acer platanoides (weed)
Acer rubrum (weed)
Alnus incana (weed)
Anchusa arvensis (weed)
Anthriscus sylvestris (weed)
Apocynum androsaemifolium (weed)
Apocynum cannabinum (weed)
Asclepias syriaca (weed)
Cabomba caroliniana (weed)
Celastrus orbiculatus (weed)
Chelidonium majus (weed)
Comptonia peregrina (weed)
Daucus carota (weed)
Echium vulgare (weed)
Epilobium angustifolium (weed)
Epilobium ciliatum (weed)
Erodium cicutarium (weed)
Euphorbia helioscopia (weed)
Euphorbia vermiculata (weed)
Galeopsis tetrahit (weed)
Galium aparine (weed)
Galium mollugo (weed)
Geranium pratense (weed)
Hedera helix (weed)
Hedera hibernica (weed)
Heracleum mantegazzianum (weed)
Hypericum perforatum (weed)
Impatiens glandulifera (weed)
Kalmia angustifolia (weed)
Linaria vulgaris (weed)
Lonicera japonica (weed)
Lythrum salicaria (weed)
Myosotis arvensis (weed)
Myriophyllum spicatum (weed)
Oenothera biennis (weed)
Oenothera perennis (weed)
Oxalis dillenii (weed)
Oxalis stricta (weed)
Pastinaca sativa (weed)
Plantago major (weed)
Populus tremuloides (weed)
Potentilla norvegica (weed)
Rhamnus cathartica (weed)
Rhododendron groenlandicum (weed)
Rubus armeniacus (weed)
Sicyos angulatus (weed)
Stachys palustris (weed)
Torilis japonica (weed)
Urtica dioica (weed)
Verbascum thapsus (weed)
Veronica agrestis (weed)
Veronica officinalis (weed)
Veronica peregrina (weed)
Veronica serpyllifolia (weed)
Vincetoxicum (weeds)
Vincetoxicum nigrum (weed)
Vincetoxicum rossicum (weed)
Viola arvensis (weed)

Eudicotyledons - Asterales:
Ambrosia artemisiifolia (weed)
Ambrosia trifida (weed)
Anaphalis margaritacea (weed)
Arctium minus (weed)
Bidens frondosa (weed)
Centaurea stoebe micranthos (weed)
Cirsium arvense (weed)
Cirsium vulgare (weed)
Crepis tectorum (weed)
Erechtites hieraciifolius (weed)
Erigeron annuus (weed)
Erigeron canadensis (weed)
Euthamia graminifolia (weed)
Gnaphalium uliginosum (weed)
Hieracium floribundum (weed)
Hieracium lachenalii (weed)
Lactuca serriola (weed)
Lapsana communis (weed)
Leucanthemum vulgare (weed)
Matricaria discoidea (weed)
Matricaria matricarioides (weed)
Nymphoides peltata (weed)
Onopordum acanthium (weed)
Senecio vulgaris (weed)
Solidago altissima (weed)
Solidago canadensis (weed)
Sonchus arvensis (weed)
Sonchus asper (weed)
Symphyotrichum lanceolatum (weed)
Symphyotrichum lateriflorum (weed)
Symphyotrichum pilosum (weed)
Taraxacum officinale (weed)
Tragopogon dubius (weed)
Tragopogon porrifolius (weed)
Tragopogon pratensis (weed)
Tripleurospermum maritimum (weed)
Tussilago farfara (weed)
Xanthium strumarium (weed)

Eudicotyledons - Brassicales:
Alliaria petiolata (weed)
Barbarea vulgaris (weed)
Berteroa incana (weed)
Brassica napus (weed)
Brassica rapa (weed)
Camelina microcarpa (weed)
Camelina sativa (weed)
Capsella bursa-pastoris (weed)
Erysimum cheiranthoides (weed)
Hesperis matronalis (weed)
Lepidium latifolium (weed)
Lepidium virginicum (weed)
Raphanus raphanistrum (weed)
Rorippa palustris (weed)
Sinapis arvensis (weed)
Thlaspi arvense (weed)

Eudicotyledons - Caryophyllales:
Amaranthus (weeds)
Amaranthus palmeri (weed)
Amaranthus powellii (weed)
Amaranthus retroflexus (weed)
Amaranthus tuberculatus (weed)
Arenaria serpyllifolia (weed)
Atriplex patula (weed)
Bassia scoparia (weed)
Cerastium fontanum (weed)
Cerastium vulgatum (weed)
Chenopodium album (weed)
Chenopodium ficifolium (weed)
Chenopodium glaucum (weed)
Fallopia convolvulus (weed)
Fallopia scandens (weed)
Persicaria hydropiper (weed)
Persicaria lapathifolia (weed)
Persicaria maculosa (weed)
Polygonum aviculare (weed)
Portulaca oleracea (weed)
Reynoutria japonica (weed)
Rumex acetosella (weed)
Salsola tragus (weed)
Silene latifolia (weed)
Silene noctiflora (weed)
Silene vulgaris (weed)
Spergula arvensis (weed)
Stellaria graminea (weed)
Stellaria media (weed)

Eudicotyledons - Fabales:
Galega officinalis (weed)
Medicago lupulina (weed)
Pueraria montana (weed)
Trifolium arvense (weed)
Trifolium repens (weed)
Vicia cracca (weed)

Eudicotyledons - Malvales:
Abutilon theophrasti (weed)
Hibiscus trionum (weed)
Malva neglecta (weed)

Eudicotyledons - Solanales:
Convolvulus arvensis (weed)
Solanum dulcamara (weed)
Solanum physalifolium (weed)
Solanum ptycanthum (weed)

Monocotyledons:
Agrostis hyemalis (weed)
Arundo donax (weed)
Avena fatua (weed)
Bromus inermis (weed)
Bromus tectorum (weed)
Cenchrus longispinus (weed)
Cyperus esculentus (weed)
Danthonia spicata (weed)
Digitaria ischaemum (weed)
Digitaria sanguinalis (weed)
Echinochloa crus-galli (weed)
Elymus repens (weed)
Eriochloa villosa (weed)
Festuca filiformis (weed)
Juncus bufonius (weed)
Lolium perenne multiflorum (weed)
Lolium perenne perenne (weed)
Miscanthus (weeds)
Muhlenbergia frondosa (weed)
Panicum capillare (weed)
Panicum dichotomiflorum (weed)
Panicum miliaceum (weed)
Phalaris arundinacea (weed)
Phleum pratense (weed)
Phragmites australis (weed)
Poa annua (weed)
Poa pratensis (weed)
Setaria faberi (weed)
Setaria pumila (weed)
Setaria viridis (weed)
Sporobolus alterniflorus (weed)
Stratiotes aloides (weed)
Triticum aestivum (weed)
Typha (weeds)
Typha angustifolia (weed)
Typha latifolia (weed)
Zea mays (weed)

Pteridophytes:
Equisetum arvense (weed)