Thlaspi arvense L.StinkweedTabouret des champsGwen WalkerAnnual or winter annual collected by the Experimental Greenhouses, Provincial Horticulture Station, Brooks, Alberta. Species has an unpleasant odour when bruised. A serious pest of fields, gardens, and wasteplaces. Very common
Horticultural imports between countries can result in novel introductions of non-native insect speci...
Cirsium arvense , Inflorescence - weed in soybean field . Family Asteraceae, Subclass Asteridae. Ori...
Stink bugs are often more prevalent in soybean fields around this time of year, especially in the so...
Thlaspi arvense L.StinkweedTabouret des champsHigh River, AlbertaP. MortonRecently cultivated area o...
Spergula arvensis L.Corn SpurrySpurry de maïsGwen WalkerAn introduced annual plant, collected from a...
Abstract supplied by cataloger."This publication is partially funded by a USDA NIFA grant in the Cro...
Senecio vulgaris L.Common GroundselSéneçon vulgaireGwen WalkerAnnual weed collected by the greenhous...
Cirsium arvense is perennial broadleaf weed species, reproducing by seeds and creeping roots. It is ...
Brown marmorated stink bug (Order Hemiptera: Family Pentatomidae) (BMSB) was accidentally introduced...
This work focused on the problems of weed plants in spring cereals on plots of agricultural cooperat...
1. This account presents information on all aspects of the biology of Cirsium arvense that are relev...
Canada thistle [Cirsium arvense (L) Scop.] is one of the seven species defined by Nebraska law as a ...
Cirsium arvense (L.) Scop. (Californian, Canada, or creeping thistle) is an exotic perennial herb in...
Oxytropis sericea Nutt.Early Yellow Loco WeedWeed Loco jaune précoceGwen WalkerA very early blooming...
Euproctis chrysorrhoea is a pest of park and shade trees and of the public in the Benelux countries ...
Horticultural imports between countries can result in novel introductions of non-native insect speci...
Cirsium arvense , Inflorescence - weed in soybean field . Family Asteraceae, Subclass Asteridae. Ori...
Stink bugs are often more prevalent in soybean fields around this time of year, especially in the so...
Thlaspi arvense L.StinkweedTabouret des champsHigh River, AlbertaP. MortonRecently cultivated area o...
Spergula arvensis L.Corn SpurrySpurry de maïsGwen WalkerAn introduced annual plant, collected from a...
Abstract supplied by cataloger."This publication is partially funded by a USDA NIFA grant in the Cro...
Senecio vulgaris L.Common GroundselSéneçon vulgaireGwen WalkerAnnual weed collected by the greenhous...
Cirsium arvense is perennial broadleaf weed species, reproducing by seeds and creeping roots. It is ...
Brown marmorated stink bug (Order Hemiptera: Family Pentatomidae) (BMSB) was accidentally introduced...
This work focused on the problems of weed plants in spring cereals on plots of agricultural cooperat...
1. This account presents information on all aspects of the biology of Cirsium arvense that are relev...
Canada thistle [Cirsium arvense (L) Scop.] is one of the seven species defined by Nebraska law as a ...
Cirsium arvense (L.) Scop. (Californian, Canada, or creeping thistle) is an exotic perennial herb in...
Oxytropis sericea Nutt.Early Yellow Loco WeedWeed Loco jaune précoceGwen WalkerA very early blooming...
Euproctis chrysorrhoea is a pest of park and shade trees and of the public in the Benelux countries ...
Horticultural imports between countries can result in novel introductions of non-native insect speci...
Cirsium arvense , Inflorescence - weed in soybean field . Family Asteraceae, Subclass Asteridae. Ori...
Stink bugs are often more prevalent in soybean fields around this time of year, especially in the so...