robinia pseudoacacia, melica transsilvanica, poa nemoralis, galium aparine, abietinella abietina, arabidopsis arenosa, fallopia dumetorum, geranium robertianum, kindbergia praelonga, quercus petraea, stellaria media, viola arvensis, calamagrostis epigejos, cerastium glomeratum, hypnum cupressiforme, moehringia trinervia