text: calamagrostis arenaria, senecio inaequidens, xanthium orientale, ambrosia maritima, cakile maritima, calystegia soldanella, cenchrus spinifex, cynodon dactylon, echinophora spinosa, eryngium maritimum, festuca fasciculata, oenothera parviflora, salsola kali, thinopyrum junceum