Alphabetical Index to Noxious and Other Selected Weeds of British Columbia


Abutilon theophrasti (Velvetleaf)
Acroptilon repens (Russian Knapweed)
Aegilops cylindrica (Jointed Goatgrass)
Agropyron repens (Quackgrass)
Alyssum, Hoary (Berteroa incana)
Amaranthus retroflexus (Redroot Pigweed)
Anchusa officinalis (Common Bugloss)
Annual Bluegrass (Poa annua)
Annual Sow-thistle (Sonchus oleraceus)
Annual Sow-thistle, Spiny (Sonchus asper)
Anthriscus sylvestris (Wild Chervil)
Arctium spp. (Burdock)
Asclepias speciosa (Showy Milkweed)
Avena fatua (Wild Oats)
Baby's-Breath (Gypsophila paniculata)
Barley, Foxtail (Hordeum jubatum)
Barnyardgrass (Echinochloa crusgalli)
Beggar-Ticks, Nodding (Bidens cernua)
Berteroa incana (Hoary Alyssum)
Bidens cernua (Nodding Beggar-Ticks)
Bindweed, Field (Convolvulus arvensis)
Bladder Campion (Silene cucubalus)
Bluegrass, Annual (Poa annua)
Blueweed (Echium vulgare)
Bog Rush (Juncus effusus)
Broad-Leaved Plantain (Plantago major)
Buckwheat, Tartary (Fagopyrum tataricum)
Buckwheat, Wild (Polygonum convolvulus)
Bugloss, Common (Anchusa officinalis)
Bull Thistle (Cirsium vulgare)
Burdock (Arctium spp.)
Buttercup, Creeping (Ranunculus repens)
Canada Thistle (Cirsium arvense)
Capsella bursa-pastoris (Shepherd's-Purse)
Cardaria spp. (Hoary Cress)
Carduus nutans (Nodding Thistle, a.k.a. Musk Thistle)
Carduus acanthoides (Plumeless Thistle)
Centaurea diffusa (Diffuse Knapweed)
Centaurea pratensis (Meadow Knapweed)
Centaurea solstitialis (Yellow Starthistle)
Centaurea maculosa (Spotted Knapweed)
Chamomile, Scentless (Matricaria maritima)
Chenopodium album (Lamb's-Quarters)
Cichorium intybus (Chicory)
Cirsium palustre (Marsh Plume Thistle)
Chervil, Wild (Anthriscus sylvestris)
Chicory (Cichorium intybus)
Chondrilla juncea (Rush Skeletonweed)
Chrysanthemum leucanthemum (Oxeye Daisy)
Cicuta douglasii (Water Hemlock)
Cinquefoil, Sulphur (Potentilla recta)
Cirsium arvense (Canada Thistle)
Cirsium vulgare (Bull Thistle)
Cleavers (Galium aparine)
Cluster Tarweed (Madia glomerata)
Common Bugloss (Anchusa officinalis)
Common Tansy (Tanacetum vulgare)
Common Mallow (Malva neglecta)
Common Chickweed (Stellaria media)
Convolvulus arvensis (Field Bindweed)
Corn Spurry (Spergula arvensis)
Creeping Buttercup (Ranunculus repens)
Crupina vulgaris (Crupina)
Crupina (Crupina vulgaris)
Cudweed (Gnaphalium uliginosum)
Curled Dock (Rumex crispus)
Cytisus scoparius (Scotch Broom)
Dalmatian Toadflax (Linaria dalmatica)
Diffuse Knapweed (Centaurea diffusa)
Dodder, Parasitic (Cuscuta species)
Field Bindweed (Convolvulus arvensis)
Field Scabious (Knautia arvensis)
Foxtail Barley (Hordeum jubatum)
Giant Hogweed (Heracleum mantegazzianum)
Gorse (Tragopogon dubius)
Green Foxtail (Setaria viridis)
Groundsel (Senecio vulgaris)
Gypsophila paniculata (Baby's-Breath)
Hemp-Nettle (Galeopsis tetrahit)
Henbit (Lamium amplexicaule)
Heracleum mantegazzianum (Giant Hogweed)
Himalayan Balsam (Impatiens glandulifera)
Hoary Alyssum (Berteroa incana)
Hoary Cress (Cardaria spp.)
Hordeum jubatum (Foxtail Barley)
Horsetail, Field (Equisetum arvense)
Hound's-tongue (Cynoglossum officinale)
Hypericum perforatum (St. John's-Wort)
Impatiens glandulifera (Himalayan Balsam)
Japanese Knotweed (Polygonum cuspidatum)
Jointed Goatgrass (Aegilops cylindrica)
Juncus effusus (Bog Rush)
Knapweed, Meadow (Centaurea pratensis)
Knapweed, Spotted (Centaurea maculosa)
Knapweed, Russian (Acroptilon repens)
Knapweed, Diffuse (Centaurea diffusa)
Knautia arvensis (Field Scabious)
Kochia scoparia (Kochia)
Kochia (Kochia scoparia)
Lady's-Thumb (Polygonum persicaria)
Lamb's-Quarters (Chenopodium album)
Lamium amplexicaule (Henbit)
Leafy Spurge (Euphorbia esula)
Lepidium latifolium (Perennial Pepperweed)
Linaria dalmatica (Dalmatian Toadflax)
Linaria vulgaris (Yellow Toadflax)
Lychnis alba (White Cockle)
Lythrum salicaria (Purple Loosestrife)
Madia glomerata (Cluster Tarweed)
Mallow, Common (Malva neglecta)
Malva neglecta (Common Mallow)
Marsh Plume Thistle (Cirsium palustre)
Matricaria maritima (Scentless Chamomile)
Matricaria matricariodes (Pineappleweed)
Meadow Knapweed (Centaurea pratensis)
Meadow Hawkweed (Hieracium pilosella)
Milkweed, Showy (Asclepias speciosa)
Mullein (Verbascum thapsus)
Mustard, Wild (Sinapsis arvensis)
Narrow-Leaved Plantain (Plantago lanceolata)
Night-Flowering Catchfly (Silene noctiflora)
Nightshade (Solanum species)
Nodding Thistle, a.k.a. Musk Thistle (Carduus nutans)
Nodding Beggar-Ticks (Bidens cernua)
Nutsedge, Purple (Cyperus rotundus)
Nutsedge, Yellow (Cyperus esculentus)
Onopordum acanthium (Scotch Thistle)
Orange Hawkweed (Hieracium aurantiacum)
Oxeye Daisy (Chrysanthemum leucanthemum)
Panicum capillare (Witchgrass)
Perennial Pepperweed (Lepidium latifolium)
Perennial Sowthistle (Sonchus arvensis)
Pigweed, Redroot (Amaranthus retroflexus)
Pineappleweed (Matricaria matricariodes)
Plantago lanceolata (Narrow-Leaved Plantain)
Plantago major (Broad-Leaved Plantain)
Plumeless Thistle (Carduus acanthoides)
Poa annua (Annual Bluegrass)
Polygonum convolvulus (Wild Buckwheat)
Polygonum cuspidatum (Japanese Knotweed)
Polygonum persicaria (Lady's-Thumb)
Potentilla recta (Sulphur Cinquefoil)
Puncturevine (Tribulus terrestris)
Purple Nutsedge (Cyperus rotundus)
Purple Loosestrife (Lythrum salicaria)
Quackgrass (Agropyron repens)
Ranunculus repens (Creeping Buttercup)
Rumex acetosella (Sheep Sorrel)
Rumex crispus (Curled Dock)
Rush Skeletonweed (Chondrilla juncea)
Russian Knapweed (Acroptilon repens)
Russian Thistle (Salsola kali)
Scentless Chamomile (Matricaria maritima)
Scotch Broom (Cytisus scoparius)
Scotch Thistle (Onopordum acanthium)
Senecio jacobaea (Tansy Ragwort)
Sheep Sorrel (Rumex acetosella)
Shepherd's-Purse (Capsella bursa-pastoris)
Sulphur Cinquefoil (Potentilla recta)
Spotted Knapweed (Centaurea maculosa)
St. John's-Wort (Hypericum perforatum)
Stinkweed (Thlapsi arvense)
Tansy Ragwort (Senecio jacobaea)
Tartary Buckwheat (Fagopyrum tataricum)
Tarweed, Cluster (Madia glomerata)
Thistle, Bull (Cirsium vulgare)
Thistle, Canada (Cirsium arvense)
Thistle, Nodding, a.k.a. Musk Thistle (Carduus nutans)
Thistle, Plumeless (Carduus acanthoides)
Thistle, Russian (Salsola kali)
Thistle, Scotch (Onopordum acanthium)
Thlapsi arvense (Stinkweed)
Toadflax, Dalmatian (Linaria dalmatica)
Toadflax, Yellow (Linaria vulgaris)
Tragopogon dubius (Western Goat's-Beard)
Tribulus terrestris (Puncturevine)
Ulex europaeus (Gorse)
Velvetleaf (Abutilon theophrasti)
Verbascum thapsus (Mullein)
Water Hemlock (Cicuta douglasii)
Western Goat's-Beard (Tragopogon dubius)
White Cockle (Lychnis alba)
Wild Chervil (Anthriscus sylvestris)
Wild Mustard (Sinapsis arvensis)
Wild Buckwheat (Polygonum convolvulus)
Wild Oats (Avena fatua)
Witchgrass (Panicum capillare)
Yellow Hawkweed (Hieracium pratense)
Yellow Starthistle (Centaurea solstitialis)
Yellow Toadflax (Linaria vulgaris)
Yellow Nutsedge (Cyperus esculentus)

Return to Field Guide to Noxious and other Selected Weeds of BC


 

Browse by Latin Name