Common poppy
Papaver rhoeas
Field horsetail
Equisetum arvense
Wild oat
Avena fatua
Fat hen
Chenopodium album
Bittercress, herb barbara, yellow rocket
Barbarea vulgaris
Corn chamomile
Anthemis arvensis
Redroot pigweed
Amaranthus retroflexus
Field penny-cress
Thlaspi arvense
Redstem filaree
Erodium cicutarium
Annual nettle
Urtica urens
Brome grass
Bromus
Nipplewort
Lapsana communis
Cornflower
Centaurea cyanus
Gallant soldier
Galinsoga parviflora
Wild mustard, charlock
Sinapis arvensis
Broadleaf plantain
Plantago major
Narrowleaf plantain
Plantago lanceolata
Common bugloss
Anchusa officinalis
Common chickweed
Stellaria media
Spotted ladysthumb
Polygonum persicaria
European field pansy
Viola arvensis
Field forget-me-not
Myosotis arvensis
Forking larkspur
Consolida regalis
Wild radish
Raphanus raphanistrum
Perennial sow thistle
Sonchus arvensis
Canada thistle
Cirsium arvense
Cleavers
Galium aparine
Corn spurrey
Spergula arvensis
Common dandelion
Taraxacum officinale
Common groundsel
Senecio vulgaris
Common orache
Atriplex patula
Rapeseed
Brassica napus
White nettle
Lamium album
Scarlet pimpernel
Anagallis arvensis
Shepherd's purse
Capsella bursa-pastoris
Pale smartweed
Polygonum lapathifolium
Common fumitory
Fumaria officinalis
Corn speedwell
Veronica arvensis
Vetches
Vicia
Black bindweed
Fallopia convolvulus
Loose silky bent
Apera spica-venti
Hardy ryegrass
Lolium remotum
Barnyard grass
Echinochloa crus galli
Quackgrass
Elytrigia repens, Agropyron repens
Blackgrass
Alopecurus myosuriodes
Annual bluegrass
Poa annua
Green foxtail
Setaria viridis
Corn seeds
Frugum
Sun spurge
Euphorbia helioscopia
European black nightshade
Solanum nigrum
Common wormwood
Artemisia vulgaris
Marsh woundwort
Stachys palustris
Pineappleweed
Matricaria discoidea
European bindweed
Convolvulus arvensis
Annual mercury
Mercurialis annua
Long-headed poppy
Papaver dubium
Meadow foxtail
Alopecurus pratensis
White clover
Trifolium repens
Tufted vetch
Vicia cracca
Docks
Rumex acetosella
Chamomile
Matricaria recutita
Round-leaved crane's-bill
Geranium rotundifolium
Red dead-nettle
Lamium purpureum
Flixweed
Descurainia sophia
Poison hemlock
Conium maculatum
Small bugloss
Anchusa arvensis
Narrowleaf hawksbeard
Crepis tectorum
Common yarrow
Achillea millefolium
Poison parsley
Aethusa cynapium
Henbit dead-nettle
Lamium amplexicaule
Evening campion
Silene pratensis
Many-seeded goosefoot
Chenopodium polyspermum
Dove's foot crane's-bill
Geranium molle
Persian speedwell
Veronica persica
Common hempnettle
Galeopsis tetrahit
Prostrate knotweed
Polygonum aviculare, Polygonum heterophyllum
Ivy-leaved speedwell
Veronica hederifolia
Corn marigold
Chrysanthemum segetum
Perennial ryegrass
Lolium perenne
Volunteer barley
Hordeum vulgare
Curly dock
Rumex crispus
Field mustard
Brassica campestris
Treacle-mustard
Erysimum cheiranthoides
Corn buttercup
Ranunculus arvensis
Crabgrass
Digitaria
Dwarf mallow
Malva neglecta
Black mustard
Brassica nigra
White mustard
Sinapis alba
Coquelicot
Papaver rhoes
Spiny sowthistle
Sonchus asper
Smooth sowthistle
Sonchus oleraceus
Autumn hawkbit
Leontodon autumnalis
Catsear, flatweed
Hypochoeris radicata
Greater knapweed
Centaurea scabiosa
Creeping buttercup
Ranunculus repens
Common daisy, lawn daisy
Bellis perennis
Coltsfoot
Tussilago farfara
Tiny mousetail
Myosurus minimus
German knotweed
Scleranthus annuus
Rough-stalked meadow-grass
Poa trivialis
Rye brome
Bromus secalinus
Common bent
Agrostis capillaris
Thale cress
Arabidopsis thaliana
Three-lobe beggarticks
Bidens tripartita
Annual woundwort
Stachys annua
Bladder campion
Silene vulgaris
Tall rockcress
Cardaminopsis arenosa
Finger speedwell
Veronica triphyllos
Field chickweed
Cerastium arvense
Marsh cudweed
Gnaphalium uliginosum
Fodder vetch
Vicia villosa
Lady's mantle
Alchemilla
Buttercups
Ranunculus
Red clover
Trifolium pratense
Scentless mayweed
Tripleurospermum perforata
Meadow fescue
Festuca pratensis
Kentucky bluegrass
Poa pratensis
Jagged chickweeds
Holosteum spp.
Cock's-foot
Dactylis glomerata
Greater celandine
Chelidonium majus
Creeping soft-grass
Holcus molis
Hedge mustard
Sisymbrium officinale
Large-flowered hemp-nettle
Galeopsis speciosa
Whitlow grass
Erophila verna
Amaranth
Amaranthus
Welted thistle
Carduus crispus
Buckwheat seeds
Fagopyrum esculentum
Hairy tare
Vicia hirsuta
Italian ryegrass
Lolium multiflorum
Small-flowered cranesbill
Geranium pusillum
Parsley piert
Alchemilla arvensis
White campion
Silene latifolia
Fig-leaved goosefoot
Chenopodium ficifolium
Red goosefoot
Chenopodium rubrum
Wild mignonette
Reseda lutea
Tarweed
Madia sativa
Cut-leaved cranesbil
Geranium dissectum
Green field speedwel
Veronica agrestis
Grey field speedwell
Veronica polita
Common ragweed
Ambrosia artemisiifolia
Broadleaved dock
Rumex obtusifolius
Common couch
Cynodon dactylon
Prickly lettuce
Lactuca serriola
Common speedwell
Veronica officinalis
Field gromwell
Lithospermum arvense, buglossoides arvensis
Hoary cress
Lepidium draba
Shepherd’s needle
Scandix pecten-veneris
Awned canary grass
Phalaris paradoxa
Spear thistle
Cirsium vulgare
Marsh horsetail
Equisetum palustre
Hoary plantain
Plantago media
Bulbous buttercup
Ranunculus bulbosus
Stinking chamomile
Anthemis cotula
Viper’s bugloss
Echium vulgare
Procumbent pearlwort
Sagina procumbens
Field scabious
Knautia arvensis
Common ragwort
Senecio jacobaea
Billygoat weed
Ageratum conyzoides
Giant pigweed
Triantherma portulacastrum
Blue billygoat weed
Ageratum houstonianum, ageratum mexicanum
Centro
Centrosema pubescens
Lablab bean
Lablab purpureus
Square weed
Spermacoce latifolia
Urena burr
Urena lobata
Balsam pear
Momordica charantia
Bellvine
Ipomoea plebeia
Calopo
Calopogonium mucunoides
Cupid’s flower
Ipomoea quamoclit
Pink convolvulus
Ipomoea triloba
Red convolvulus
Ipomoea hederifolia
Stinking passionfruit
Passiflora foetida
Capeweed
Arctotheca calendula
Cobbler's pegs
Bidens pilosa
Milkweed
Euphorbia heterophylla
Barley grass
Hordeum leporinum
Goose grass
Eleusine indica
Guinea grass
Panicum maximum
Nutgrass
Cyperus rotundus
Awnless barnyard grass
Echinochloa colona
Lesser canary grass
Phalaris minor
Annual ryegrass
Lolium rigidum
Silver grass
Vulpia bromoides
Stone crop
Crassula colorata
White fumitory
Fumaria capreolata
Red fumitory
Fumaria coccinea
Sand fescue
Vulpia fasciculata
Deadnettle
Lamium
Rough poppy
Papaver hybridum
Yellow burr weed
Amsinckia species
Toad rush
Juncus bufonius
Wild turnip
Brassica rapa
Glossy nightshade
Solanum americanum
Jimson weed
Datura stramonium
Fierce thornapple
Datura ferox
Sowthistle
Sonchus spp.
Thickhead
Crassocephalum crepidioides
Turnip weed
Rapistrum rugosum
Saffron thistle
Carthamus lanatus
Spiny emex
Emex australis
Bladder ketmia
Hibiscus trionum
Caltrop
Tribulus terrestris
Dwarf amaranth
Amaranthus macrocarpus
Flaxleaf fleabane
Conyza bonariensis
Sesbania pea
Sesbania cannabina
Wild gooseberry
Ribes hirtellum
Apple of Peru
Nicandra physalodes
Argentine peppercress
Lepidium bonariense
Bordered panic
Entolasia marginata
Subterranean clover
Trifolium subterraneum
Common morning glory
Ipomoea purpurea
Dwarf crumbweed
Chenopodium pumilo
Green crumbweed
Chenopodium carinatum
Liverseed grass
Urochloa panicoides
Medics
Medicago spp.
Mintweed
Salvia reflexa
Patterson’s curse
Echium plantagineum
Red pigweed
Portulaca oleracea
Prairie grass
Bromus unioloides
New Zealand spinach
Tetragonia tetragonioides
Red natal grass
Melinis repens
Yellow star-thistle
Centaurea solstitialis
Sago weed
Plantago cunninghamii
Setaria, foxtail millet
Setaria italica
Sheep thistle
Carduus tenuiflorus
Sorghum
Sorghum bicolor
Stagger weed
Stachys arvensis
Summer grass
Digitaria ciliaris
Townsville stylo
Stylosanthes humilis
Variegated thistle
Silybum marianum
Australian carrot
Daucus glochidiatus
Blady grass
Imperata cylindrica
Cape tulip
Homeria spp.
Clover glycine
Glycine latrobeana
Cowpea
Vigna unguiculata
Giant sensitive plant
Mimosa invisa
Greenleaf desmodium
Desmodium intortum
Johnson grass
Sorghum halepense
Sida weed
Sida retusa
Silver leaf desmodium
Desmodium uncinatum
Siratro
Macroptilium atropurpureum
Stink grass
Eragrostis cilianensis
Brazilian white eye
Richardia brasiliensis
Willow herb
Epilobium spp.
Tree hogweed
Polygonum patulum
Sunflowers
Helianthus
Hexham scent
Melilotus indicus, Melilotus parviflora
Common ice plant
Mesembryanthemum crystallinum
Soldier thistle
Picnomon acarna
Ward’s weed
Carrichtera annua
Noogoora burr
Xanthium occidentale
Ground cherry
Physalis pruinosa
Bathurst burrs
Xanthium spinosum
Green amaranth
Amaranthus viridis
Lucerne
Medicago sativa
Parthenium weed
Parthenium hysterophorus
Khaki weed
Alternanthera pungens
Cleome
Capparaceae
Prickly cucumber
Echinocystis lobata
Tar vine
Boerhavia diffusa
Snakeweed
Gutierrezia sarothrae
Sicklepod
Senna obtusifolia
Rubber vine
Cryptostegia grandiflora
Illyrian thistle
Onopordum illyricum
Smartweed
Polygonum hydropiper
Stemless thistle, dwarf thistle
Cirsium acaule
Afghan thistle
Solanum hystrix
Artichoke thistle
Cynara cardunculus
Angled onion
Allium triquetrum
Voluteer cotton
Gossypium hirsutum
Horehound
Marrubium vulgare
Creeping knotweed
Polygonum prostratum
Slender ice-plant
Mesembryanthemum nodiflorum
Pheasants eye
Adonis microcarpa
Corn gromwell
Buglossoides arvensis
Marshmallow
Malva parviflora
Hyssop loosestrife
Lythrum hyssopifolia
Night-scented stock
Matthiola longipetala
Field madder
Sherardia arvensis
Horned poppy
Glaucium flavum
Indian hedge mustard
Sisymbrium orientale
Lesser swinecress
Coronopus didymus
Mexican poppy
Argemone ochroleuca
Slender thistles
Carduus tenuiflorus, Carduus pycnocephalus
Common peppercress
Lepidium africanum
Purple calandrinia
Calandrinia ciliata
Three-horned bedstraw
Galium tricornutum
Weeping love grass
Eragrostis parviflora
Stinging nettle
Urtica dioica
Common cotula
Cotula australis
Fiddle dock
Rumex pulcher
Nettleleaf goosefoot
Chenopodiastrum murale
Twiggy turnip
Brassica fruticulosa
Wandering jew
Tradescantia fluminensis
Powell’s amaranth
Amaranthus powellii
Needle burr
Amaranthus spinosus
Slim amaranth
Amaranthus hybridus
Wild rose, tamala rose
Diplolaena grandiflora
Evening primrose
Oenothera biennis
Hairy nightshade
Solanum sarrachoides
Yorkshire fog grass
Holcus lanatus
Blue heliotrope
Heliotropium amplexicaule
Anoda weed
Anoda cristata
Columbus grass
Sorghum x almum Parodi
Annual canarygrass
Phalaris canariensis
Rhodes grass
Chloris gayana
Innocent weed
Cenchrus longispinus
Couch grass
Elymus repens
Kikuyu grass
Pennisetum clandestinum
Water couch
Paspalum distichum
Giant paspalum
Paspalum urvillei
Rope twitch
Elytrigia repens
Mountain sorrel
Oxyria digyna
Purple goosefoot
Chenopodium giganteum
Boggabri weed
Amaranthus mitchellii
Caustic weed
Chamaesyce drummondii
Mossman river grass
Cenchrus echinatus
Prickly paddy melon
Cucumis myriocarpus
African stargrass
Cynodon nlemfuensis
Chinese burr
Triumfetta rhomboidea
Flannel weed
Sida cordifolia
Gambia pea
Crotalaria goreensis
Corn cromwell
Lithospermum arvense
London rocket
Sisymbrium irio
Sand brome
Bromus arenarius
Stinking roger
Tagetes glandulifera
Wild hops
Humulus lupulus
French marigold
Tagetes patula
Plains grass
Austrostipa aristiglumis
Spring grass
Eriochloa procera
Yellow vine
Tribulus micrococcus
Green summer grass
Brachiaria milliiformis
Budda pea
Aeschynomene indica
Mouse ear chickweed
Cerastium fontanum
Bindy eye
Soliva sessilis
Creeping oxalis
Oxalis exilis
Soursob
Annona muricata
Volunteer canola
Brassica napus L.
Rat's tail fescue
Vulpia myuros
Squirrel tail
Vulpia ciliata
Ball mustard
Neslia paniculata
Faba bean
Vicia faba minor
Safflower
Carthamus tinctorius
Tares
Vicia sativa
Ox-tongue
Picris echioides
Dense - flower fumitory
Fumaria densiflora
Skeleton weed
Chondrilla juncea
Fireweed
Senecio madagascariensis
Long storksbill
Erodium botrys
Spoon cudweed
Stuartina muelleri
Volunteer field peas
Pisum sativum
Volunteer lupins
Lupinus angustifolius
Knob weed
Hyptis capitata
Sensitive weed
Mimosa pudica
Wild rose, spiny spider flower
Cleome aculeata
Sour grass
Paspalum conjugatum
Rhynchosia
Rhynchosia minima, Dolichos minimus
Burr medic
Medicago polymorpha
Smallflower fumitory
Fumaria parviflora
Australian crassula
Crassula sieberiana
Volunteer chickpeas
Cicer arietinum
Long fruited turnip
Brassica tournefortii
Coreopsis
Coreopsis lanceolata
African turnip weed
Sisymbrium thellungii
Slender celery
Cyclospermum leptophyllum
Matricaria
Matricaria matricarioides
White passionflower
Passiflora subpeltata
Red azolla
Azolla filiculoidess
Water hyacinth
Eichhornia crassipes
Salvinia
Salvinia molesta
Water lilies
Nymphaeaceae
Water lettuce
Pistia stratiotes
Cattails
Typha latifolia
Cotton thistle
Onopordum acanthium
Sweet vernal grass
Anthoxanthum odoratum
Great brome
Bromus diandrus
Small - flowered nutsedge
Cyperus difformis
Rice flatsedge
Cyperus iria
Creeping speedwell
Veronica persica, Veronica tournefortii, Veronica buxbaumii
Crownbeard
Verbesina encelioides (Cav.)
Common heliotrope
Heliotropium europaeum
Buchan weed
Hirschfeldia incana
Arrowhead
Sagittaria montevidensis
Alisma
Alisma lanceolatum
Carambola
Averrhoa carambola
Water - plantain
Alisma plantago-aquatica
Three flower nightshade
Solanum triflorum
Muskweed
Myagrum perfoliatum
Bifora
Bifora testiculata
Lincoln weed
Diplotaxis tenuifolia
Common melilot
Melilotus officinalis
Messinia
Melilotus siculus
Buffel grass
Cenchrus ciliaris
Sweet summer grass
Brachiaria eruciformis
Volunteer wheat
Triticum aestivum
Annual saltbush
Atriplex muelleri
Australian bindweed
Convolvulus erubescens
Sprawling bluebell
Wahlenbergia gracilis
Cowvine
Ipomoea lonchophyla
Hogweed
Zaleya galericulata
Malvastrum
Malvastrum americanum
Mungbean
Vigna radiata
Native rosella
Abelmoschus ficulneus
Russian thistle
Salsola kali
Soybean
Glycine max
Native jute
Corchorus trilocularis
Speedy weed
Flaveria australasica
Bluetop
Ageratum houstonianum
Hamil grass
Panicum maximum cv Hamil
Water primrose
Ludwigia peploides
Jute
Corchorus olitorius L.
Blue snakeweed
Stachytarpheta cayennensis
Galvanised burr
Sclerolaena birchii
Stinkwort
Dittrichia graveolens
Doveweed
Croton setigerus
Boxthorn
Lycium
Hawthorn
Crataegus monogyna Jacq.
Lantana
Lantana camara L.
Weir vine
Ipomea sp.
Clockweed
Oenothera curtiflora
Hemlock
Conium maculatum L.
Wild tobacco bush
Solanum mauritianum
Black - eyed Susan
Rudbeckia hirta
Californian burr
Xanthium orientale L.
Castor oil plant
Ricinus communis L.
Purpletop
Verbena bonariensis
Red star-thistle
Centaurea calcitrapa
Tridax daisy
Tridax procumbens
Wall fumitory
Fumaria muralis
Star burr
Acanthospermum hispidum
Cumbungi
Typha spp.
St. Johns wort
Hypericum perforatum
Apple of Sodom
Solanum linnaeanum
Black knapweed
Centaurea nigra
Buffalo burr
Solanum rostratum
Colocynth
Citrullus colocynthis
Russian knapweed
Centaurea repens
Silver - leaved nightshade
Solanum elaeagnifolium
Golden thistle
Scolymus hispanicus L.
Nodding thistle
Carduus nutans
Button grass
Dactyloctenium radulans
Rattlepod
Crotalaria lunata
Pigweed
Amaranthaceae amaranthus spp.
Pale pigeon grass
Setaria glauca
Pennyroyal
Mentha pulegium
Ripgut brome
Bromus rigidus
Volunteer oats
Avena sativa
Asthma plant
Chamaesyce hirta
Soft brome
Bromus hordeaceus
Chicory
Cichorium intybus
Spiny rush
Juncus acutus
Phyllanthus
Phyllanthus amarus
Itchgrass
Rottboellia cochinchinensis
Spreading night phlox
Zaluzianskya divaricata
Boneseed
Chrysanthemoides monilifera
African daisy
Senecio pterophorus
Volunteer triticale
Triticosecale spp.
Kochia
Bassia scoparia
Snoutbean
Rhynchosia minima
Hare's ear
Conringia orientalis
Crested goosefoot
Chenopodium cristatum
Native millet
Panicum decompositum
Paspalidium
Paspalidium spp.
Pepper grass
Panicum whitei
Queensland blue grass
Dichanthium sericeum
Red flinders grass
Iseilema vaginiflorum
Small burr grass
Tragus australianus
Common verbena
Verbena officinalis
Green fat hen
Chenopodium murale
Silvertop grass
Diplachne reptatrix
Spotted medic
Medicago arabica
Curious weed
Schkuhria pinnata
Hillside burrgrass
Cenchrus caliculatus Cav.
Afghan melon
Citrullus lanatus
Mother of millions
Bryophyllum delagoense
Kalinga weed
Kyllinga brevifolia
Devil's claw (yellow flower)
Proboscidea lutea
Crofton weed
Ageratina adenophora
Soft rush
Juncus effusus
Maltese star-thistle
Centaurea melitensis
Veined verbena
Verbena rigida
Spikerush
Eleocharis acuta
Star fruit
Damasonium minus
Musky crowfoot
Erodium moschatum
African boxthorn
Lycium ferocissimum
Montpellier broom
Genista monspessulana
Scotch broom
Cytisus scoparius
Burr ragweed
Ambrosia confertiflora
Honey flower
Melianthus major
Groundsel bush
Baccharis halimifolia
Creeping knapweed
Rhaponticum repens
Limebush
Citrus glauca
Mistflower
Ageratina riparia
Onion weed
Nothoscordum inodorum
Ox-eye daisy
Chrysanthemum leucanthemum
Quena
Solanum esuriale
Sweet Briar
Rosa rubiginosa
Tutsan
Hypericum androsaemum
Australian acacia
Acacia mearnsii
Calepina
Calepina irregularis
Australian blackthorn
Bursaria spinosa
Camphor laurel
Cinnamomum camphora
Chinee apple
Ziziphus mauritiana
Cockspur thorn
Maclura cochinchinensis
Galenia
Galenia pubescens
Giant bramble
Rubus alceifolius
Green cestrum
Cestrum parqui
Japanese sunflower
Tithonia diversifolia
Manuka
Leptospermum scoparium
Mesquite
Prosopis glandulosa
Paddy's Lucerne
Sida rhombifolia
Siam weed
Chromolaena odorata
Wild rosemary
Eriocephalus africanus
Merremia vine
Merremia peltata
Wild carrot
Daucus carota
Cut-leaf mignonette
Reseda lutea L.
Fennel
Foeniculum vulgare
Opium poppy
Papaver somniferum
Wild sage
Lantana camara
Volunteer lentil
Lens esculentum
Bellyache bush
Jatropha gossypiifolia
Bokhara
Melilotus albus
Creeping lantana
Lantana montevidensis
Honey locust
Gleditsia triacanthos
Madeira vine
Anredera cordifolia
Brazilian pepper tree
Schinus terebinthifolius
Salwood
Acacia aulacocarpa
Western silver wattle
Acacia decora
Brigalow
Acacia harpophylla
Tree violet
Melicytus dentatus
Spinyhead sida
Sida acuta
Phasey bean
Macroptilium lathyroides
Mexican lovegrass
Eragrostis mexicana
Stinking goosefoot
Chenopodium vulvaria
Wild cabbage
Brassica oleracea
Wild garlic, ramsons, buckrams
Allium ursinum
Wild teasel
Dipsacus
Dinebra
Dinebra retroflexa
Paspalum
Paspalum dilatatum
Mallee catchfly
Silene apetala
Onion grass
Romulea rosea
Alligator weed
Alternanthera philoxeroides
Apple
Angophora floribunda
Messmate
Eucalyptus obliqua
Narrow - leaved peppermint
Eucalyptus radiata
Blakely's red gum
Eucalyptus blakelyi
Yellow box
Eucalyptus melliodora
Austral bracken
Pteridium esculentum
Australian dodder
Cuscuta australis
Furze
Ulex europaeus
Great mullein
Verbascum thapsus
Inkweed
Phytolacca octandra
Kangaroo thorn
Acacia paradoxa
Blown grass
Agrostis avenacea
Feathery Rhodes grass
Chloris virgata
Red sprangletop grass
Leptochloa filiformis
False brome
Brachypodium distachyon
Shivery grass
Briza minor
Silvery hairgrass
Aira caryophyllea
Madrid brome
Bromus madritensis
Sterile brome
Bromus sterilis
Para grass
Urochloa mutica
Bent grass
Deyeuxia imbricata
Mayne's pest
Glandularia aristigera
Warrego grass
Paspalidium jubiflorum
Common prickly pear
Opuntia stricta
English ivy
Hedera helix
Tiger pear
Opuntia aurantiaca
Bitter bark
Alstonia constricta
Budda
Eremophila mitchellii
Silver wattle
Acacia dealbata
Paperbark teatree
Melaleuca quinquenervia
Sticky hopbush
Dodonaea viscosa
Drooping pear
Opuntia monacantha
Narrow - leaved hopbush
Dodonaea viscosa subsp. angustissima
Turpentine bush
Ericameria laricifolia
Bogan flea
Calotis hispidula
Yellow wood sorrel
Oxalis corniculata
Calomba daisy
Oncosiphon suffruticosum
Barbed wire grass
Cymbopogon refractus
Black spear grass
Heteropogon contortus
Sugarcane
Saccharum officinarum
Reed sweetgrass
Glyceria maxima
Common reed
Phragmites australis
Red grass
Bothriochloa macra
Serrated tussock
Nassella trichotoma
Peruvian primrose
Ludwigia peruviana
Kangaroo grass
Themeda triandra
African lovegrass
Eragrostis curvula
Pampas grass
Cortaderia selloana
Parramatta grass
Sporobolus africanus
Giant rat's tail grass
Sporobolus natalensis
Tall sedge
Carex appressa
Yellow waterlily
Nymphaea mexicana
Fall panicum
Panicum dichotomiflorum
Rivergrass
Echinochloa polystachya
Signalgrass
Brachiaria platyphylla
Water Grass
Echinochloa oryzoides
Wingstem actinomeris
Verbesina alternifolia
Hoary alyssum
Berteroa incana
Aster
Aster spp.
Baby's breath
Gypsophila paniculata
Bittercress
Cardimane spp.
Brackenfern
Pteridiums spp.
Annual broomweed
Amphiachyris dracunculoides
Bur buttercup
Ranunculus testiculatus
Burclover
Medicago spp
Common burdock
Arctium minus
Hairy buttercup
Ranunculus sardous
Tall buttercup
Ranunculus acris
Camelthorn
Alhagi pseudalhagi
Common cat's ear
Hypochaeris radicata
Camphorweed
Heterotheca subaxillaris
Wild caraway
Carum carvi
Cinquefoil
Potentilla spp.
Cocklebur
Xanthium strumarium
Plains coreopsis
Coreopsis tinctoria
Cowcockle
Vaccaria pyramidata
Woolly croton
Croton capitatus
Crownvetch
Securigera varia
Common crupina
Crupina vulgaris
Purple cudweed
Gnaphalium purpureum
Dyer's woad
Isatis tinctoria
Cutleaf evening primrose
Oenothera laciniata
Smallseed falseflax
Camelina microcarpa
Common fiddleneck
Amsinckia intermedia
Annual fleabane
Erigeron annus
Wild garlic
Allium vineale
Carolina geranium
Geranium carolinianum
Canada goldenrod
Solidago canadensis
Curlycup gumweed
Grindelia squarrosa
Halogeton
Halogeton glomeratus
Orange hawkweed
Hieracium aurantiacum
Yellow hawkweed
Hieracium pratense
Black henbane
Hyoscyamus niger
Giant hogweed
Heracleum mantegazzianum
Horsemint
Monarda spp.
Carolina horsenettle
Solanum carolinense
Houndstongue
Cynoglossum officinale
Tall ironweed
Vernonia gigantea
Western ironweed
Vernonia baldwinii
Annual lespedeza
Lespedeza striata
Miner's lettuce
Montia perfoliata
Wild licorice
Glycyrrhiza lepidota
Locoweed
Astragalus spp.
Purple loosestrife
Lythrum salicaria
Annual marshelder
Iva annua
Black medic
Medicago lupulina
Mexicantea
Dysphania ambrosioides
Blue mustard
Chorispora tenella
Tumble mustard
Sisymbrium altissimum
Wild mustard
Brassica kaber
Spanish needle
Bidens bipinnata
Wild parsnip
Pastinaca sativa
Partridgepea
Chamaecrista fasciculata
Swainson pea
Sphaerophysa salsula
Perennial pepperweed
Lepidium latifolium
Povertyweed
Iva axillaris
Western salsify
Tragopogon dubius
Pennsylvania smartweed
Polygonum pensylvanicum
Snow on the mountain
Euphorbia marginata
Tropical soda apple
Solanum viarum
Annual sowthistle
Sonchus oleraceae
Spotted spurge
Euphorbia maculata
Common sunflower
Helianthus annua
Common tansy
Tanacetum vulgare
Bushy wallflower
Erysimum repandum
Waterpod
Ellisia nyctelea
whitetop
Cardaria draba
Yellow woodsorrel
Oxalis stricta
Absinth wormwood
Artemisia absinthium
Yankeeweed
Eupatorium compositifolium
Jerusalem artichoke
Helianthus tuberosus
Dogfennel
Eupatorium capillifolium
White loco
Oxytropis sericea
Marshelder
Iva xanthifolia
Eastern black nightshade
Solanum ptycanthum
Meadow salsify
Tragopogon pratensis
Pinnate tansymustard
Descurainia pinnata
Common teasel
Dipsacus fullonum
Velvetleaf
Abutilon theophrasti
Coffeeweed
Sesbania herbacea
Goatsbeard
Aruncus dioicus
Hop Clover
Trifolium aureum
Scentless Chamomile
Matricaria perforata
Monkeyflower
Mimulus ringens
Honeysuckle
Lonicera spp.
Dwarf dandelion
Krigia cespitosa
Hophornbeam Copperleaf
Acalypha ostryifolia
Cat's-claw
Schrankia nuttallii
Cashew
Anacardium occidentale
Cascara
Rhamnus purshiana
Carpetweed
Mollugo verticillata
California Buckwheat
Eriogonum fasciculatum
Brazil Nut
Bertholletia excelsa
Blackgum
Nyssa sylvatica
Bentgrass
Agrostis spp.
Little Barley
Hordeum pusillum
Bahiagrass
Paspalum spp.
Purple ammannia
Ammannia coccinea
Chervil
Chaerophyllum tainturieri
Crimson clover
Trifolium incarnatum
Fescue
Festuca arundinacea
Sericea lespedeza
Lespedeza cuneata
Paragrass
Brachiaria mutica
Phragmites
Phragmites spp.
Wild sweet potato
Ipomoea pandurata
Timothy
Phleum pratense
Torpedograss
Panicum repens
Velvetgrass
Holcus spp.
Western wheatgrass
Agropyron smithii
Downy brome
Bromus tectorum
Burcumber
Sicyos angulatus
Mouse-ear chickweed
Cerastium vulgatum
Carolina foxtail
Alopecurus carolinianus
Cressleaf groundsel
Packera glabella
Field pansy
Viola rafinesquil
Common pokeweed
Phytolacca americana
Hairy fleabane
Erigeron bonariensis
Prostrate pigweed
Amaranthus blitoides
Florida pusley
Richardia scabra
Panicle willowherb
Epilobium brachycarpum
Mouse barley
Hordeum murinum
Brome foxtail
Bromus rubens
Large crabgrass
Digitaria sanguinalis
Giant foxtail
Setaria faberi
Pearl millet
Pennisetum glaucum
Tufted lovegrass
Eragrostis pectinacea
Wild celery
Apium leptophyllum
Ivyleaf morningglory
Ipomoea hederacea
Pitted morningglory
Ipomoea lacunosa
Prickly sida
Sida spinosa
Hemp sesbania
Sesbania exaltata
Smellmelon
Cucumis melo
Prostrate spurge
Euphorbia supina
Purple vetch
Vicia benghalensis
Florida yellow woodsorrel
Oxalis florida
Smooth crabgrass
Digitaria ischaemum
Wild proso millet
Panicum miliaceum
Texas panicum
Panicum texanum
Bearded sprangletop
Leptochloa fascicularis
Mexican sprangletop
Leptochloa uninervia
Palmer amaranth
Amaranthus palmeri
Small flower buttercup
Ranunculus abortivus
Giant ragweed
Ambrosia trifida
Toother spurge
Euphorbia dentata
Common waterhemp
Amaranthus rudis
Tall waterhemp
Amaranthus tuberculatus
Cotton morningglory
Ipomoea trichocarpa
Woolly cupgrass
Eriochloa villosa
Yellow nutsedge
Cyperus esculentus
Hemp
Cannabis sativa
Blackseed plantain
Plantago rugelii
Volunteer potato
Solanum tuberosum
Field sandbur
Cenchrus incertus
Bristly foxtail
Setaria parviflora
Witchgrass
Panicum capillare
Nightflowering catchfly
Silene noctiflora
Tarweed fiddleneck
Amsinckia lycopsoides
Biennial wormood
Artemisia biennis
Cone catchfly
Silene conoidea
Conical catchfly
Silene colorata
False chamomile
Matricaria maritima
Virginia pepperweed
Lepidium virginicum
Jacob’s ladder
Polemonium coeruleum
Sharppoint fluvellin
Kickxia elatine
Japanese brome
Bromus japonicus
Persian darnel
Lolium persicum
Florida beggarweed
Desmodium tortuosum
Texas blueweed
Helianthus ciliaris
Eclipta
Eclipta alba
Sharppod morningglory
Ipomoea cordatotriloba
Smallflower Morningglory
Jacquemontia tamnifolia
woolyleaf bursage
Ambrosia gray
Hemp dogbane
Apocynum cannabinum
Wirestem muhly
Muhlenbergia frondosa
Wild poinsettia
Euphorbia cyathophora
Rattail fescue
Festuca myuros
Bulbous bluegrass
Poa bulbosa
Barley foxtail
Hordeum jubatum
Jointed goatgrass
Aegilops cylindrica
Soft chess
Bromus commutatus
Windgrass
Apera interrupta
Ventenata
Ventenata dubia
Wild beet
Beta vulgaris
Smooth brome
Bromus inermis
Volunteer corn
Zea mays
Volunteer flax
Linum usitatissimum
Horseweed
Conyza canadensis
Sneezeweed
Helenium
Crowfootgrass
Dactyloctenium aegyptium
Prairie cupgrass
Eriochloa contracta
Red rice
Oryza sativa
Marestall
Hippuris vulgaris
Southwestern cupgrass
Eriochloa acuminata
Pink purslane
Portulaca pilosa
Mustard greens
Brassica juncea
Lanceleaf Ragweed
Ambrosia bidentata
Western ragweed
Ambrosia psilostachya
Greenflower pepperweed
Lepidium densiflorum
Browntop panicum
Panicum fasciculatum
Red spinach
Amaranthus dubius
Cutleaf ground cherry
Physalis angulata
Entireleaf morningglory
Ipomoea hederacea integriuscula
Palmleaf morningglory
Ipomoea wrightii
Red morningglory
Ipomoea coccinea
Tumbleweed
Amaranthus albus
Smooth ground cherry
Physalis subglabrata
Johnny Jump up
Viola tricolor
Lilac tasselflower
Emilia sonchifolia
Showy crotalaria
Crotalaria spectabilis
Vente conmigo
Croton glandulosus
False daisy
Eclipta prostrata
Septicweed
Senna occidentalis
Shaggy soldier
Galinsoga quadriradiata
Benghal dayflower
Commelina benghalensis
Hairy bittercress
Cardamine hirsuta
Larger bindweed
Calystegia sepium
Blue lettuce
Lactuca pulchella
Redvine
Brunnichia ovata
Trumpet creeper
Campsis radicans
Swamp smartweed
Polygonum amphibium
Five-horn smotherweed
Bassia hyssopifolia
Florida Tasselflower
Emilia fosbergii
Virginia copperleaf
Acalypha virginica
Bur cucumber
Cucumis anguria
Carolina false dandelion
Pyrrhopappus carolinianus
Daisy fleabane
Erigeron strigosus
Rabbitfootgrass
Polypogon monspeliensis
Redweed
Melochia corchorifolia
Purslane speedwell
Veronica peregrina
Poorjoe
Diodella teres
Late goldenrod
Solidago altissima
Six-weeks grama
Bouteloua barbata
Canada onion
Allium canadense
Pangola grass
Digitaria decumbens
Annual sedge
Cyperus compressus
Small-flowered bittercress
Cardamine parviflora
Tartary buckwheat
Fagopyrum tataricum
Common corn-cockle
Agrostemma githago
Napier grass
Pennisetum purpureum
Honeyvine milkweed
Cynanchum laeve
Common milkweed
Asclepias syriaca
Ravenna grass
Erianthus ravennae
Green spurge
Euphorbia esula
Switchgrass
Panicum virgatum