text: carrichtera annua, lolium rigidum, moricandia arvensis, plantago afra, anacyclus clavatus, calendula arvensis, diplotaxis erucoides, eruca vesicaria, glebionis coronaria, lysimachia arvensis, medicago polymorpha, rapistrum rugosum, scorpiurus muricatus, silene diversifolia, buglossoides arvensis, convolvulus althaeoides, launaea nudicaulis, sonchus tenerrimus, vicia monantha