Thoma, "Purification and characterization of three antifungal proteins from cheeseweed
(Malva parviflora)," Biochemical and Biophysical Research Communications, vol.
Potent heterologous antifungal proteins from Cheeseweed
600 Field violet/European Viola arvensis 400 field pansy or "wild pansy" Groundsel Senecio vulgaris 100 Lambsquarters Chenopodium album 1600+ Prostrate knotweed Polygonum aviculare 400 Shepherd's purse Capsella bursapastoris 50 TABLE 10-3 Common Annual and Perennial Weeds WEED SPECIES TYPE Annuals Barnyardgrass Echinochloa crus-galli Monocot Cheeseweed
mallow * Malva parviflora Dicot Crabgrass Digitaria spp.
See FLY DRAFT RECOVERY PLAN, supra note 2, at 13 (noting that non-native plants such as mustard, Russian thistle, horehound, cheeseweed
and many species of introduced grasses severely degrade the Fly's habitat because they affect the soil and available moisture).