asclepias syriaca, gypsophila paniculata, silene conica, bromus tectorum, medicago minima, erysimum diffusum, cerastium semidecandrum, festuca rubra, linaria genistifolia, oreoselinum nigrum, senecio vernalis, verbascum thapsus, astragalus onobrychis, apera spica-venti, centaurea stoebe, dianthus pontederae, seseli annuum, arenaria serpyllifolia, buglossoides arvensis, dactylis glomerata, papaver confine, hypericum perforatum