Paeonia lactiflora
Paeonia officinalis
Paeonia sp.
Paeonia suffruticosa
Panicum capillare
Panicum miliaceum
Papaver argemone
Papaver confine
Papaver dubium
Papaver dubium agg.
Papaver hybridum
Papaver maculosum subsp. austromoravicum
Papaver orientale
Papaver pseudo-orientale
Papaver rhoeas
Papaver somniferum
Papaver sp.
Parietaria officinalis
Paris quadrifolia
Parthenocissus inserta
Parthenocissus quinquefolia
Parthenocissus sp.
Parthenocissus tricuspidata
Pastinaca sativa
Pastinaca sativa subsp. sativa
Paulownia tomentosa
Persicaria amphibia
Persicaria hydropiper
Persicaria lapathifolia
Persicaria lapathifolia subsp. brittingeri
Persicaria lapathifolia subsp. lapathifolia
Persicaria lapathifolia subsp. pallida
Persicaria maculosa
Persicaria minor
Persicaria mitis
Petasites albus
Petasites hybridus
Petrorhagia prolifera
Petrorhagia saxifraga
Petroselinum crispum
Petunia × atkinsiana
Peucedanum alsaticum
Peucedanum cervaria
Peucedanum oreoselinum
Phacelia tanacetifolia
Phalaris arundinacea
Phaseolus coccineus
Philadelphus coronarius
Phleum bertolonii
Phleum phleoides
Phleum pratense
Phlox paniculata
Phragmites australis
Phyllitis scolopendrium
Physalis alkekengi
Physalis pubescens
Physocarpus opulifolius
Phyteuma spicatum
Phytolacca americana
Phytolacca esculenta
Phytolacca sp.
Picea abies
Picea glauca
Picea omorika
Picea pungens
Picris hieracioides
Paeonia officinalis
Paeonia sp.
Paeonia suffruticosa
Panicum capillare
Panicum miliaceum
Papaver argemone
Papaver confine
Papaver dubium
Papaver dubium agg.
Papaver hybridum
Papaver maculosum subsp. austromoravicum
Papaver orientale
Papaver pseudo-orientale
Papaver rhoeas
Papaver somniferum
Papaver sp.
Parietaria officinalis
Paris quadrifolia
Parthenocissus inserta
Parthenocissus quinquefolia
Parthenocissus sp.
Parthenocissus tricuspidata
Pastinaca sativa
Pastinaca sativa subsp. sativa
Paulownia tomentosa
Persicaria amphibia
Persicaria hydropiper
Persicaria lapathifolia
Persicaria lapathifolia subsp. brittingeri
Persicaria lapathifolia subsp. lapathifolia
Persicaria lapathifolia subsp. pallida
Persicaria maculosa
Persicaria minor
Persicaria mitis
Petasites albus
Petasites hybridus
Petrorhagia prolifera
Petrorhagia saxifraga
Petroselinum crispum
Petunia × atkinsiana
Peucedanum alsaticum
Peucedanum cervaria
Peucedanum oreoselinum
Phacelia tanacetifolia
Phalaris arundinacea
Phaseolus coccineus
Philadelphus coronarius
Phleum bertolonii
Phleum phleoides
Phleum pratense
Phlox paniculata
Phragmites australis
Phyllitis scolopendrium
Physalis alkekengi
Physalis pubescens
Physocarpus opulifolius
Phyteuma spicatum
Phytolacca americana
Phytolacca esculenta
Phytolacca sp.
Picea abies
Picea glauca
Picea omorika
Picea pungens
Picris hieracioides
Pimpinella major
Pimpinella saxifraga
Pimpinella saxifraga subsp. saxifraga
Pinus mugo
Pinus nigra
Pinus strobus
Pinus sylvestris
Pistia stratiotes
Pisum sativum
Planta viridis
Plantago lanceolata
Plantago major
Plantago major subsp. major
Plantago media
Plantago media subsp. media
Plantago sp.
Plantago uliginosa
Platanthera bifolia
Platanthera chlorantha
Platanus × hispanica
Platycladus orientalis
Poa angustifolia
Poa annua
Poa bulbosa
Poa bulbosa subsp. bulbosa
Poa bulbosa subsp. vivipara
Poa compressa
Poa nemoralis
Poa nemoralis subsp. nemoralis
Poa palustris
Poa palustris subsp. xerotica
Poa pratensis
Poa pratensis agg.
Poa sp.
Poa trivialis
Polycnemum majus
Polygala comosa
Polygala major
Polygala vulgaris
Polygonatum latifolium
Polygonatum multiflorum
Polygonatum odoratum
Polygonum arenastrum
Polygonum aviculare
Polygonum aviculare agg.
Polygonum rurivagum
Polypodium interjectum
Polypodium sp.
Polypodium vulgare
Polypogon sp.
Polystichum sp.
Populus × canadensis
Populus × canescens
Populus alba
Populus balsamifera
Populus nigra
Populus simonii
Populus sp.
Populus tremula
Portulaca grandiflora
Portulaca oleracea
Portulaca oleracea subsp. oleracea
Potamogeton crispus
Potamogeton natans
Potamogeton pectinatus
Potamogeton trichoides
Pimpinella saxifraga
Pimpinella saxifraga subsp. saxifraga
Pinus mugo
Pinus nigra
Pinus strobus
Pinus sylvestris
Pistia stratiotes
Pisum sativum
Planta viridis
Plantago lanceolata
Plantago major
Plantago major subsp. major
Plantago media
Plantago media subsp. media
Plantago sp.
Plantago uliginosa
Platanthera bifolia
Platanthera chlorantha
Platanus × hispanica
Platycladus orientalis
Poa angustifolia
Poa annua
Poa bulbosa
Poa bulbosa subsp. bulbosa
Poa bulbosa subsp. vivipara
Poa compressa
Poa nemoralis
Poa nemoralis subsp. nemoralis
Poa palustris
Poa palustris subsp. xerotica
Poa pratensis
Poa pratensis agg.
Poa sp.
Poa trivialis
Polycnemum majus
Polygala comosa
Polygala major
Polygala vulgaris
Polygonatum latifolium
Polygonatum multiflorum
Polygonatum odoratum
Polygonum arenastrum
Polygonum aviculare
Polygonum aviculare agg.
Polygonum rurivagum
Polypodium interjectum
Polypodium sp.
Polypodium vulgare
Polypogon sp.
Polystichum sp.
Populus × canadensis
Populus × canescens
Populus alba
Populus balsamifera
Populus nigra
Populus simonii
Populus sp.
Populus tremula
Portulaca grandiflora
Portulaca oleracea
Portulaca oleracea subsp. oleracea
Potamogeton crispus
Potamogeton natans
Potamogeton pectinatus
Potamogeton trichoides
Potentilla alba
Potentilla anserina
Potentilla arenaria
Potentilla argentea
Potentilla erecta
Potentilla filiformis
Potentilla fruticosa
Potentilla heptaphylla
Potentilla inclinata
Potentilla intermedia
Potentilla norvegica
Potentilla recta
Potentilla reptans
Potentilla rupestris
Potentilla sp.
Potentilla supina
Potentilla supina subsp. supina
Potentilla tabernaemontani
Prenanthes purpurea
Primula elatior
Primula sp.
Primula veris
Primula vulgaris
Prunella grandiflora
Prunella laciniata
Prunella sp.
Prunella vulgaris
Prunus × effusa
Prunus × eminens
Prunus × fruticans
Prunus armeniaca
Prunus avium
Prunus cerasifera
Prunus cerasus
Prunus domestica
Prunus dulcis
Prunus fruticosa
Prunus insititia
Prunus laurocerasus
Prunus mahaleb
Prunus padus
Prunus padus subsp. padus
Prunus persica
Prunus serotina
Prunus sp.
Prunus spinosa
Pseudolysimachion spicatum
Pseudotsuga menziesii
Ptelea trifoliata
Puccinellia distans
Pulmonaria mollis
Pulmonaria obscura
Pulmonaria officinalis
Pulmonaria officinalis agg.
Pulmonaria sp.
Pulsatilla grandis
Pulsatilla pratensis subsp. bohemica
Puschkinia scilloides
Pyracantha coccinea
Pyrethrum corymbosum
Pyrethrum parthenium
Pyrus communis
Pyrus pyraster
Pyrus sp.
Potentilla anserina
Potentilla arenaria
Potentilla argentea
Potentilla erecta
Potentilla filiformis
Potentilla fruticosa
Potentilla heptaphylla
Potentilla inclinata
Potentilla intermedia
Potentilla norvegica
Potentilla recta
Potentilla reptans
Potentilla rupestris
Potentilla sp.
Potentilla supina
Potentilla supina subsp. supina
Potentilla tabernaemontani
Prenanthes purpurea
Primula elatior
Primula sp.
Primula veris
Primula vulgaris
Prunella grandiflora
Prunella laciniata
Prunella sp.
Prunella vulgaris
Prunus × effusa
Prunus × eminens
Prunus × fruticans
Prunus armeniaca
Prunus avium
Prunus cerasifera
Prunus cerasus
Prunus domestica
Prunus dulcis
Prunus fruticosa
Prunus insititia
Prunus laurocerasus
Prunus mahaleb
Prunus padus
Prunus padus subsp. padus
Prunus persica
Prunus serotina
Prunus sp.
Prunus spinosa
Pseudolysimachion spicatum
Pseudotsuga menziesii
Ptelea trifoliata
Puccinellia distans
Pulmonaria mollis
Pulmonaria obscura
Pulmonaria officinalis
Pulmonaria officinalis agg.
Pulmonaria sp.
Pulsatilla grandis
Pulsatilla pratensis subsp. bohemica
Puschkinia scilloides
Pyracantha coccinea
Pyrethrum corymbosum
Pyrethrum parthenium
Pyrus communis
Pyrus pyraster
Pyrus sp.