bennettite
African hemp
notothylaceous
cheirolepidiacean
genus Onosmodium
annual ryegrass
Sparmannia africana
musk thistle
lobeliaceous
hakea
nodding thistle
Carduus nutans
mille graines
heliopsis
genus Pennisetum
uhaloa
bear garlic
genus Valerianella
Trigonella ornithopodioides
Pennisetum
Carduus
oxeye
genus Nothosaurus
Valerianella
non-flowering plant
Aethionema
black knapweed
hardheads
Centaurea nigra
genus Aethionema
lesser knapweed
aneurophytalean
genus Carduus
bird's foot trefoil
Sisymbrium barbarea
rocket cress
orthosiphon
pomme blanche
pomme de prairie
rockcress
camachile
prairie clover
Scleranthus
Indian breadroot
yellow rocket
breadroot
Barbarea vulgaris
genus Scleranthus
Psoralea esculenta
theaceous