Reference · Weeds
Common lambsquarters
26 items — choose below or search on the left.
26
items
Results
Yellow-grey alternanthera
Alternanthera flavo-grisea
Spreading amaranth
Amaranthus patulus
Western ragweed
Ambrosia psilostachya
Rigid fiddleneck
Amsinckia retrorsa
Debeaux's knapweed
Centaurea debeauxii
Spotted knapweed
Centaurea maculosa
Dog mustard
Chenopodium paganum
Daubentonia texana
Daubentonia texana
Soft gaura
Gaura mollis
Macoun's cudweed
Gnaphalium macounii
Gnaphalium spicatum
Gnaphalium spicatum
Grindelia ciliata
Grindelia ciliata
Orange sneezeweed
Helenium hoopesii
Hygrophila lacustris
Hygrophila lacustris
Water-willow (Lythrum petiolatum)
Lythrum petiolatum
Woolly knotweed
Persicaria lanigera
Redshank
Persicaria maculata
Water smartweed
Polygonum acre
Amphibious bistort
Polygonum amphibium
Swamp smartweed
Polygonum coccineum
Willow-leaved knotweed
Polygonum salicifolium
Rough knotweed
Polygonum scabrum
Pickerelweed
Pontederia lanceolata
Sisyrinchium iridifolium
Sisyrinchium iridifolium
Soliva pterosperma
Soliva pterosperma
Tall ironweed
Vernonia altissima
Weed plant reference
Catalogue of crop weeds: annual broadleaf, annual grass and perennial. For each — biology, harmfulness, infested crops and effective herbicides.
Weeds are linked to crops and protection products: a weed page shows which crops it infests and how to control it. Use the search on the left to find the object you need.