| English | Finnish |
| common agrimony | maarianverijuuri (Agrimonia eupatoria) |
| common bean | tarhapapu (Phaseolus vulgaris) |
| common bean weevil | papupiilokas (Acanthoscelides obtectus) |
| common bentgrass | nurmirölli (Agrostis capillaris L., Agrostis tenuis Sibth.) |
| common bird's-foot trefoil | keltamaite (Lotus corniculatus L.) |
| common bistort | konnantatar (Bistorta major, Polygonum bistorta) |
| common bogbean | raate (Menyanthes trifoliata) |
| common brome | ruiskattara (Bromus secalinus) |
| common buckthorn | orapaatsama (Rhammus catharticus) |
| common bugle | rönsyakankaali (Ajuga reptans) |
| common bugleweed | rönsyakankaali (Ajuga reptans) |
| common cabbage worm | naurisperhonen (Pieris rapae) |
| common caraway | kumina (Carum carvi L.) |
| common cat's tail | timotei (Phleum pratense L.) |
| common chalkplant | ketoraunikki (Gypsophila muralis) |
| common cockle | sydänsimpukka (Cardium edule, Cerastoderma edule) |
| common conifer spider mite | havupunkki (Oligonychus ununguis, Paratetranychus ununguis) |
| common Coontail | karvalehti (Ceratophyllum demersum L.) |
| common cotton thrips | tupakkaripsiäinen (Thrips tabaci) |
| common crane fly | suovaaksiainen (Tipula paludosa) |
| common crane fly | kaalivaaksiainen (Tipula oleracea) |
| common cudweed | saksantuulenlento (Filago germanica L., Filago vulgaris Lam.) |
| common currant tortrix | herukkakääriäinen (Pandemis ribeana) |
| common dart worm | orasyökkönen (Agrotis segetum, Euxoa segetum) |
| common dodder | apilanvieras (Cuscuta epithymum Nathh.) |
| common earwig | isopihtihäntä (Forficula auricularia) |
| common field speedwell | persiantädyke (Veronica buxbaumii Tenore, Veronica persica Poir.) |
| common forget-me-not | peltolemmikki (Myosotis arvensis) |
| common furniture beetle | tupajumi (Anobium domesticum, Anobium punctatum, Anobium striatum) |
| common gooseberry sawfly | isokarviaispistiäinen (Nematus ribesii, Pteronidea ribesii) |
| common gorse | piikkiherne (Ulex europaeus) |
| common green capsid | tarhalude (Lygus pabulinus) |
| common green capsid bug | tarhalude (Lygus pabulinus) |
| common guava | guava (Psidium guajava, psidium guayava) |
| common hawkweed | ahokeltano (Hieracium Iachenalii Gmel., Hieracium vulgatum Fries) |
| common hemp-nettle | karheapillike (Galeopsis tetrahit) |
| common hide beetle | vuotakuoriainen (Dermestes maculatus, Dermestes vulpinus) |
| common horsetail | peltokorte (Equisetum arvense) |
| common house mite | kotipunkki (Glyciphagus domesticus, Glycyphagus domesticus) |
| common house mite | huonepunkki (Glyciphagus domesticus, Glycyphagus domesticus) |
| common jasmine | rohtojasmiini (Jasminum officinale) |
| common juniper | kotikataja (Juniperus communis) |
| common juniper | kataja (Juniperus communis) |
| common knapweed | mustakaunokki (Centaurea nigra L.) |
| common larch | euroopanlehtikuusi (Larix decidua, Larix europea) |
| common leaf weevil | omenanlehtikärsäkäs (Phyllobius piri, Phyllobius pyri) |
| common loosestrife | ranta-alpi (Lysimachia vulgaris) |
| common mahogany | afrikanmahonki (Entandrophragma spp., Khaya spp., Swietenia macrophylla, Swietenia mahagoni) |
| common mahogany | aito mahonki (Entandrophragma spp., Khaya spp., Swietenia macrophylla, Swietenia mahagoni) |
| common mallow | katinjuustomalva (Malva neglecta Wallr.) |
| common mare's-tail | lamparevesikuusi (Hippuris vulgaris L.) |
| common meadow grass | niittynurmikka (Poa pratensis L.) |
| common nasturtium | köynnöskrassi (Tropaeolum majus) |
| common oak | tammi (Quercus pedunculata, Quercus robur) |
| common orache | peltomaltsa (Atriplex patula L.) |
| common oyster | osteri (Ostrea edulis) |
| common persimmon | amerikanpersimoni (Diospyros virginiana) |
| common piddock | nävertäjäsimpukka (Pholas dactylus) |
| common pine aphid | mäntykirva (Pineus laevis, Pineus pini) |
| common potato scab | perunarupi (Actinomyces scabies, Streptomyces scabies) |
| common privet | aitalikusteri (Ligustrum vulgare) |
| common quackinggrass | niittyräpelö (Briza media L.) |
| common quillwort | tummalahnanruoho (Isoietes lacustre L.) |
| common ragweed | marunatuoksukki (Ambrosia artemisilifolia L., Ambrosia élatior L.) |
| common red spider mite | lehmuspunkki (Eotetranychus telarius, Tetranychus telarius) |
| common rustic moth | valkotähkäyökkönen (Apamea secalis, Hadena secalis, Mesapamea secalis, Parastichtis didyma, Parastichtis secalis) |
| common rye | ruis (Secale cereale) |
| common ryegrass | englanninraiheinä (Lolium perenne L.) |
| common scurvy-grass | ruijankuirimo (Cochlearia officinalis) |
| common silvery moth | gammayökkönen (Autographa gamma) |
| common smoke-tree | peruukkipensas (Cotinus coggygria Scop., Rhus cotinus L.) |
| common snook | robalo (Centropomus undecimalis) |
| common sorrel | niittysuolaheinä (Rumex acetosa) |
| common spider mite | lehmuspunkki (Eotetranychus telarius, Tetranychus telarius) |
| common spikerush | rantaluikka (Eleocharis palustris) |
| common storksbill | kurjennokka (Erodium cicutarium L'Hérit.) |
| common swift moth | tarhajuuriperhonen (Hepialus lupulina, Hepialus lupulinus) |
| common tobacco plant | virginiantupakka (Nicotiana tabacum) |
| common tormentil | rätvänä (Potentilla erecta, Tormentilla erecta) |
| common velvetgrass | karvamesiheinä (Holcus Ianatus L.) |
| common vetch | rehuvirna (Vicia sativa L. ssp. sativa) |
| common viper's-bugloss | neidonkieli (Echium vulgare) |
| common walnut | saksanjalopähkinä (Juglans regia) |
| common walnut | saksanpähkinä (Juglans regia) |
| common wasp | yleinen ampiainen (Paravespa vulgaris Vespula vulgaris, spa vulgaris) |
| common water pennywort | sammakonputki (Hydrocotyle vulgaris L.) |
| common water plantain | ratamosarpio (Alisma plantago-aquatica L., Alisma triviale Pursh) |
| common wheat bunt | vehnän haisunoki (Tilletia caries, Tilletia tritici) |
| common white | naurisperhonen (Pieris rapae) |
| common whitlowgrass | kevätkynsimö (Draba verna L., Erophila verna Chevall.) |
| common winter moth | hallamittari (Cheimatobia brumata, Operophtera brumata, Operophthera brumata) |
| common wintercress | peltokanankaali (Barbarea vulgaris R. Br.) |
| common woodlouse | pallosiira (Armadillidium cinereum, Armadillidium vulgare) |
| common Yarrow | siankärsämö (Achillea millefolium) |
| common yellow rocket | peltokanankaali (Barbarea vulgaris R. Br.) |
| common yellow wood-sorrel | pystykäenkaali (Oxalis dillenii Jacq., Oxalis stricta L.) |
| downy common hemp-nettle | karheapillike (Galeopsis tetrahit) |
| pokeberry common pokeweed | kermesmarja (Phytolacca americana L., Phytolacca decandra L.) |
