text: stachys annua, atriplex patula, convolvulus arvensis, kickxia elatine, myagrum perfoliatum, ajuga chamaepitys, chaenorhinum minus, chenopodium album, euphorbia falcata, gladiolus italicus, heliotropium europaeum, kickxia spuria, knautia integrifolia, polygonum aviculare, rapistrum rugosum, sonchus asper, verbena officinalis