anthoxanthum repens, gratiola officinalis, euphorbia palustris, galium rubioides, achillea salicifolia, allium angulosum, asparagus officinalis, bromus inermis, carex melanostachya, carex praecox, cirsium arvense, elymus repens, equisetum ramosissimum, euphorbia tommasiniana, inula britannica, lythrum virgatum, phragmites australis, sonchus arvensis, stachys palustris