euphorbia cyparissias, medicago falcata, saponaria officinalis, calamagrostis epigejos, cerastium arvense, elymus repens, festuca rubra, cerastium glomeratum, eryngium campestre, geranium molle, geranium pusillum, poa pratensis, reseda lutea, rumex thyrsiflorus, silene latifolia, arenaria serpyllifolia, arrhenatherum elatius, brassica nigra, bromus inermis, convolvulus arvensis, persicaria amphibia, polygonum aviculare, rumex crispus, carduus nutans, corispermum intermedium, euphorbia esula