Add to ORKGAmaranthus retroflexus L.Red-root PigweedAmarante à racine rougeGwen WalkerA course annual, spreading by seed; taproot often reddish or pinkish. A weed of cultivated fields, gardens, roadsides, and waste places. Collected by the Experimental greenhouses, Hort. Station, Brooks, Alberta
Axyris amaranthoides LinnaeusRussian pigweed;upright axyrisansérine de RussieThe Pas. Edge of cow p...
The experiment aimed at comparison of the fresh and dry biomass of aboveground parts and roots of re...
Country= The Netherlands Comments= In bosperceel waaruit bomen gekapt zijn en nieuwe aangeplant zijn...
Amaranthus retroflexus L.Red-root PigweedAmarante à racine rougeHigh River, AlbertaP. MortonWeedy pa...
Malva pusilla L.Round-leaved MallowMauve à feuilles rondesGwen WalkerAnnual herb collected from a wa...
Senecio vulgaris L.Common GroundselSéneçon vulgaireGwen WalkerAnnual weed collected by the greenhous...
This work is focused on pigweed species-related issues, particularly those of redroot pigweed (Amara...
Cardaria draba (Schrenk) O.E. SchultzLens-podded Hoary CressCresson des neiges à gousses lentillesGw...
Convolvulus arvensis L.Field BindweedLiseron des champsG. Walker G. PhilpottPerennial with a deep ex...
Iva xanthifolia Nutt.False RagweedFausse herbe à pouxGwen WalkerCoarse annual, 5-20 dm tall. The he...
The aim of this study was to determine the distribution of pigweed (Amaranthus retroflexus L.) and t...
Several pigweed species are found in the Great Plains. Pigweeds commonly reduce crop yields and inte...
Stellaria media (L.) Cyrill.Common ChickweedMouron des oiseauxGwen WalkerA prostrate-growing annual ...
Kochia scoperia (L.) Schrad.Burning BushBuisson ardentGwen WalkerA bushy annual herb collected by Pl...
Monolepis nuttalliana (Schultes) GreeneSpear-leaved Goosefootchénopode à feuilles élancéesGwen Walke...
Axyris amaranthoides LinnaeusRussian pigweed;upright axyrisansérine de RussieThe Pas. Edge of cow p...
The experiment aimed at comparison of the fresh and dry biomass of aboveground parts and roots of re...
Country= The Netherlands Comments= In bosperceel waaruit bomen gekapt zijn en nieuwe aangeplant zijn...
Amaranthus retroflexus L.Red-root PigweedAmarante à racine rougeHigh River, AlbertaP. MortonWeedy pa...
Malva pusilla L.Round-leaved MallowMauve à feuilles rondesGwen WalkerAnnual herb collected from a wa...
Senecio vulgaris L.Common GroundselSéneçon vulgaireGwen WalkerAnnual weed collected by the greenhous...
This work is focused on pigweed species-related issues, particularly those of redroot pigweed (Amara...
Cardaria draba (Schrenk) O.E. SchultzLens-podded Hoary CressCresson des neiges à gousses lentillesGw...
Convolvulus arvensis L.Field BindweedLiseron des champsG. Walker G. PhilpottPerennial with a deep ex...
Iva xanthifolia Nutt.False RagweedFausse herbe à pouxGwen WalkerCoarse annual, 5-20 dm tall. The he...
The aim of this study was to determine the distribution of pigweed (Amaranthus retroflexus L.) and t...
Several pigweed species are found in the Great Plains. Pigweeds commonly reduce crop yields and inte...
Stellaria media (L.) Cyrill.Common ChickweedMouron des oiseauxGwen WalkerA prostrate-growing annual ...
Kochia scoperia (L.) Schrad.Burning BushBuisson ardentGwen WalkerA bushy annual herb collected by Pl...
Monolepis nuttalliana (Schultes) GreeneSpear-leaved Goosefootchénopode à feuilles élancéesGwen Walke...
Axyris amaranthoides LinnaeusRussian pigweed;upright axyrisansérine de RussieThe Pas. Edge of cow p...
The experiment aimed at comparison of the fresh and dry biomass of aboveground parts and roots of re...
Country= The Netherlands Comments= In bosperceel waaruit bomen gekapt zijn en nieuwe aangeplant zijn...