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Non-native Plant
Senecio jacobaea
Non-native Plant
Sagittaria sagittifolia
Non-native Plant
Salvinia molesta
Non-native Plant
Salvinia auriculata
Non-native Plant
Rumex acetosella
Non-native Plant
Rorippa austriaca
Non-native Plant
Raphanus raphanistrum
Non-native Plant
Ranunculus ficaria
Non-native Plant
Polygonum sachalinense
Non-native Plant
Potamogeton crispus
Non-native Plant
Polygonum cespitosum
Non-native Plant
Polygonum ×bohemicum
Non-native Plant
Pimpinella saxifraga
Non-native Plant
Phyllanthus urinaria
Non-native Plant
Phyllanthus tenellus
Non-native Plant
Petasites hybridus
