hippophae rhamnoides, carex arenaria, urtica dioica, convolvulus arvensis, elymus repens, poa pratensis, rubus caesius, festuca rubra, brachythecium rutabulum, bryonia dioica, cerastium semidecandrum, cynoglossum officinale, salix repens, sambucus nigra, senecio sylvaticus, erigeron canadensis