lathyrus tuberosus, lysimachia foemina, setaria pumila, camelina microcarpa, centaurea cyanus, chenopodium album, echinochloa crus-galli, erigeron canadensis, euphorbia tommasiniana, hibiscus trionum, melampyrum barbatum, myagrum perfoliatum, plantago crassifolia, ranunculus arvensis, stachys annua, thlaspi arvense