Skip to content
Non-native Plant
Pyrus calleryana
Non-native Plant
Poncirus trifoliata
Non-native Plant
Polygonum sachalinense
Non-native Plant
Polygonum persicaria
Non-native Plant
Populus nigra
Non-native Plant
Polygonum cespitosum
Non-native Plant
Polygonum ×bohemicum
Non-native Plant
Portulaca biloba
Non-native Plant
Populus alba
Non-native Plant
Pinus thunbergii
Non-native Plant
Pimpinella saxifraga
Non-native Plant
Pilea depressa
Non-native Plant
Phyllanthus saffordii
Non-native Plant
Phellodendron amurense
Non-native Plant
Petasites hybridus
Non-native Plant
Perilla frutescens
