pulicaria burchardii, astragalus solandri, ifloga spicata, launaea arborescens, launaea nudicaulis, lycium intricatum, polycarpaea nivea, aizoon canariense, bassia tomentosa, frankenia laevis, helianthemum canariense, mairetis microsperma, mesembryanthemum crystallinum, ononis natrix, reseda crystallina