Dissected Achillea filipendulina (fernleaf yarrow) Ailanthus altissima (tree-of-heaven) Argentina anserina (silverweed) Artemisia absinthium (wormwood) Barbarea vulgaris (wintercress, yellow rocket) Berberis aquifolium (Oregon grape) Chaerophyllum temulum (rough chervil) Chelidonium majus (greater celandine) Daucus carota (wild carrot) Eryngium campestre (field eryngo) Geranium sanguineum (bloody cranesbill) Juglans regia (walnut) Polystichum-aculeatum (hard shield-fern) Ranunculus repens (creeping buttercup) Robinia pseudoacacia (black locust) Sanguisorba minor (salad burnet) Securigera varia (crown vetch) Trifolium pratense (red clover)