text: apera spica-venti, cerastium glomeratum, convolvulus arvensis, galium aparine, juncus bufonius, matricaria chamomilla, vicia tetrasperma, cirsium arvense, elymus repens, euphorbia exigua, kickxia spuria, lipandra polysperma, lysimachia vulgaris, mentha arvensis, papaver rhoeas, persicaria maculosa, polypogon viridis, ranunculus repens, raphanus raphanistrum, rumex crispus, sagina procumbens, sonchus asper, stellaria media, veronica arvensis, gnaphalium uliginosum, prunella vulgaris, trifolium repens