| | Paeonia suffruticosa |
| 2004 | Paliurus spina-christi |
| 2006 | Palmier- brahea armata |
| | |
| 2006 | Palmier- chamaerops humilis |
| 2006 | Palmier- chamaerops humilis 'Vulcano' |
| 2006 | Palmier- livistonia |
| 2006 | Palmier- trachycarpus fortunei |
| 2008 | Palmiers- Nannorrops ritchieana |
| 2008 | Palmiers- Rhapidophyllum hystrix |
| 2008 | Palmiers- Trachycarpus princeps 'Bleu' |
| 2008 | Palmiers- Trachycarpus Princeps 'Vert' |
| 2008 | Palmiers- Trachycarpus wagnerianus |
| 2008 | Palmiers- Trachycarpus x takagii |
| 2008 | Palmiers-Trachycarpus fortunei 'Darjeeling' |
| 1991 | |
| 1993 | Parrotia persica 'Vanessa' |
| 1997 | |
| 2006 | Paulownia elongata |
| 2002 | Paulownia fortunei 'Minfast Blue' |
| 1993 | Paulownia tomentosa |
| 1992 | Paulownia tomentosa 'Lilacina' |
| 2010 | |
| 1991 | Phellodendron amurense |
| 1994 | Phellodendron var.sachalinense |
| 1996 2010 | Philadelphus Philadelphus 'Aureo Flore Pleno' |
| 2003 | |
| 2004 | Philadelphus schrenkii |
| 2006 | Philladelphus subcanus |
| 1999 | Phillyrea angustifolia |
| 1990 | Photinia davidiana |
| 1993 | Photinia davidiana 'Palette' |
| 2004 | Photinia lasiogyna |
| 2007 | Photinia nutakayamensis |
| 2006 | Photinia serratifolia |
| 2002 | Photinia villosa |
| 2003 | Photinia villosa f.maximowiczii |
| 2004 | Photinia x fraseri 'Red Robin' |
| 2008 | Phragmites australis |
| 2004 | Phygelius capensis |
| 2009 | Phyladelphus 'Belle Etoile' |
| 2009 | Phyladelphus 'Galahad' |
| 2004 | |
| 2009 | Phyllyrea latifolia |
| 2007 | Phymosia umbellata |
| 2004 | Physocarpus capitatus |
| 2000 | |
| 1994 | Physocarpus opulifolius 'Luteus' |
| 1993 | |
| 1993 | |
| 1993 | |
| 1992 | |
| 2003 | Pieris japonica 'Bonfire' |
| 1999 | Pieris japonica 'Little Heath' (2) |
| 1999 | Pieris japonica 'Little Heath Green' (2) |
| 1999 | Pieris japonica 'Pygmaea' (2) |
| 2007 | Pierris japonica 'Cavatine' |
| 2007 | Pierris japonica 'Nocturne' |
| 2004 | |
| 2009 | Pilgerodendron urnigera |
| | |
| 2002 | Pistacia chinensis |
| 2003 | Pistacia lenticus |
| 2006 | Pistacia vera |
| 2009 | Pittosporum brevicalyx |
| 2007 | Pittosporum daphniphylloides |
| 2008 | Pittosporum phyllirea |
| 2001 | |
| 2003 | Pittosporum tobira |
| 2003 | Pittosporum tobira 'nanum' |
| 2001 | |
| 1990 | Platanus occidentalis |
| 1990 | Platanus orientalis |
| 1997 | Platanus orientalis 'Digitata' |
| 1990 | Platanus x hispanica |
| 1993 | Platycladus (conifères) Podocarpus (conifères) Pseudotaxus (conifères) |
| 2009 | Polygonum persicarya |
| | Polygonum polymorpha |
| | |
| 1989 | Populus alba |
| 1989 | Populus alba 'Nivea' |
| 2006 | Populus alba 'Richardii' |
| 2009 | Populus koreana |
| 1989 | Populus simonii 'Fastigiata' |
| 1991 | |
| 1989 | Populus tremula |
| 2009 | Populus trichocarpa |
| 1992 | Populus x canadensis 'Aurea' |
| 1990 | Populus x jackii 'Aurora' |
| 2006 | Prinsepia sinensis |
| 2006 | Prumnopitys andina |
| 2006 | Prumnopitys neriifolius |
| 2002 | Pseudocydonia 'Sinensis' Pseudostuga (conifères) Pseudotaxus (conifères) |
| 1994 | |
| 2008 | Ptelea trifoliata 'Aurea' |
| 1989 | Pterocarya fraxinifolia |
| 2004 | Pterocarya stenoptera |
| 1994 | Pteroceltis tatarinowii |
| 2004 | Pterostyrax corymbosa |
| 1994 | |
| 1992 | Punica granatum 'plena' |
| 2008 | Pyrus calleryana 'Capital' |
| 2006 | Pyrus de girofle |
| 2003 | Pyrus nivalis 'Catalia' |
| 2000 | Pyrus pyrifolia |
| 1999 | Pyrus ussuriensis |