Natural Herbs sorted by Latin names



P (920 herbs)

latin name

family name

common name

Pachyphragma macrophylla
Cruciferae
Pachyrhizus ahipa
Leguminosae
Ahipa
Pachyrhizus tuberosus
Leguminosae
Jicama
Pachysandra terminalis
Buxaceae
Japanese Spurge
Packera aurea
Compositae
Golden Groundsel
Paederia scandens
Rubiaceae
Paeonia anomala
Paeoniaceae
Paeonia brownii
Paeoniaceae
Brown's Peony
Paeonia caucasica
Paeoniaceae
Paeonia delavayi
Paeoniaceae
Tree Peony
Paeonia emodi
Paeoniaceae
Paeonia hybrida
Paeoniaceae
Paeonia japonica
Paeoniaceae
Yama-Shakuyaku
Paeonia lactiflora
Paeoniaceae
Chinese Peony
Paeonia lutea
Paeoniaceae
Tree Peony
Paeonia mascula
Paeoniaceae
Paeonia obovata
Paeoniaceae
Paeonia officinalis
Paeoniaceae
Peony
Paeonia ostii
Paeoniaceae
Tree Peony
Paeonia potaninii
Paeoniaceae
Tree Peony
Paeonia suffruticosa
Paeoniaceae
Moutan
Paeonia szechuanica
Paeoniaceae
Tree Peony
Paeonia veitchii
Paeoniaceae
Paliuris ramosissimus
Rhamnaceae
Paliuris spina-christi
Rhamnaceae
Christ's Thorn
Panax ginseng
Araliaceae
Ginseng
Panax japonicus
Araliaceae
Japanese Ginseng
Panax pseudoginseng
Araliaceae
Panax pseudoginseng notoginseng
Araliaceae
San Qi
Panax quinquefolius
Araliaceae
American Ginseng
Panax trifolius
Araliaceae
Ground Nut
Pancratium maritimum
Amaryllidaceae
Sea Daffodil
Panicum antidotale
Gramineae
Blue Panic Grass
Panicum capillare
Gramineae
Old Witch Grass
Panicum decompositum
Gramineae
Native Millet
Panicum milliaceum
Gramineae
European Millet
Panicum obtusum
Gramineae
Vine Mesquite
Panicum sonorum
Gramineae
Sauwi
Panicum urvilleanum
Gramineae
Desert Panicgrass
Papaver argemone
Papaveraceae
Prickly Poppy
Papaver dubium
Papaveraceae
Long-Head Poppy
Papaver nudicaule
Papaveraceae
Arctic Poppy
Papaver orientale
Papaveraceae
Oriental Poppy
Papaver rhoeas
Papaveraceae
Corn Poppy
Papaver somniferum
Papaveraceae
Opium Poppy
Parajubaea cocoides
Palmae
Quito Palm
Parietaria judaica
Urticaceae
Pellitory Of The Wall
Parietaria officinalis
Urticaceae
Pellitory Of The Wall
Paris polyphylla
Trilliaceae
Herb Paris
Paris quadrifolia
Trilliaceae
Herb Paris
Parnassia cabulica
Saxifragaceae
Parnassia palustris
Parnassiaceae
Grass Of Parnassus
Paronychia argentea
Caryophyllaceae
Algerian Tea
Paronychia capitata
Caryophyllaceae
Algerian Tea
Paronychia jamesii
Caryophyllaceae
Nailwort
Parosella lanata
Leguminosae
Woolly Parosella
Parrotiopsis jacquemontiana
Hamamelidaceae
Parryella filifolia
Leguminosae
Common Dunebroom
Parthenium argentatum
Compositae
Guayule
Parthenium integrifolium
Compositae
Wild Quinine
Parthenocissus himalayana
Vitaceae
Parthenocissus quinquefolia
Vitaceae
Virginia Creeper
Parthenocissus tricuspidata
Vitaceae
Boston Ivy
Passiflora actinia
Passifloraceae
Passion Flower
Passiflora caerulea
Passifloraceae
Passion Flower
Passiflora edulis
Passifloraceae
Passion Flower
Passiflora herbertiana
Passifloraceae
Passiflora incarnata
Passifloraceae
Maypops
Passiflora membranacea
Passifloraceae
Passion Flower
Passiflora mollisima
Passifloraceae
Banana Passion Fruit
Passiflora species
Passifloraceae
Passion Flower
Passiflora tetrandra
Passifloraceae
Passiflora umbilicata
Passifloraceae
Passion Flower
Passiflora x colvillii
Passifloraceae
Passion Flower
Passiflora x exoniensis
Passifloraceae
Passion Flower
Pastinaca sativa
Umbelliferae
Parsnip
Patrinia scabiosifolia
Valerianaceae
Patrinia triloba
Valerianaceae
Patrinia villosa
Valerianaceae
Paulownia tomentosa
Scrophulariaceae
Foxglove Tree
Pectis angustifolia
Compositae
Narrowleaf Pectis
Pectis papposa
Compositae
Chinchweed
Pedicularis arctica
Scrophulariaceae
Pedicularis bicornuta
Scrophulariaceae
Pedicularis canadensis
Scrophulariaceae
Common Lousewort
Pedicularis gloriosa
Scrophulariaceae
Pedicularis hirsuta
Scrophulariaceae
Pedicularis kanei
Scrophulariaceae
Pedicularis lanceolata
Scrophulariaceae
Swamp Lousewort
Pedicularis langsdorffii
Scrophulariaceae
Lousewort
Pedicularis longiflora tubiformis
Scrophulariaceae
Pedicularis oliveriana
Scrophulariaceae
Pedicularis pyramidata
Scrophulariaceae
Pedicularis resupinata
Scrophulariaceae
Lousewort
Pedicularis sceptrum carolinum
Scrophulariaceae
Lousewort
Pedicularis sudetica
Scrophulariaceae
Lousewort
Peganum harmala
Zygophyllaceae
Syrian Rue
Pelargonium acetosum
Geraniaceae
Pelargonium australe
Geraniaceae
Ivy Geranium
Pelargonium bowkeri
Geraniaceae
Pelargonium capitatum
Geraniaceae
Rose-Scented Geranium
Pelargonium crispum
Geraniaceae
Lemon Geranium
Pelargonium exstipulatum
Geraniaceae
Pennyroyal Geranium
Pelargonium fragrans
Geraniaceae
Nutmeg Geranium
Pelargonium fulgidum
Geraniaceae
Pelargonium glutinosum
Geraniaceae
Pheasant's Foot Geranium
Pelargonium graveolens
Geraniaceae
Rose Geranium
Pelargonium incrassatum
Geraniaceae
Pelargonium odoratissimum
Geraniaceae
Apple Geranium
Pelargonium peltatum
Geraniaceae
Ivy-Leaved Geranium
Pelargonium quercifolium
Geraniaceae
Oak-Leaved Geranium
Pelargonium radens
Geraniaceae
Pelargonium tomentosum
Geraniaceae
Peppermint Geranium
Pelargonium triste
Geraniaceae
Pelargonium vitifolium
Geraniaceae
Pelargonium zonale
Geraniaceae
Peltandra sagittifolia
Araceae
White Arrow Arum
Peltandra virginica
Araceae
Green Arrow Arum
Peltaria alliacea
Cruciferae
Garlic Cress
Peltaria turkmena
Cruciferae
Pennisetum alopecuroides
Gramineae
Chinese Fountain Grass
Pennisetum cereale
Gramineae
Pennisetum glaucum
Gramineae
Pearl Millet
Penstemon acuminatus
Scrophulariaceae
Sand-Dune Penstemon
Penstemon confertus
Scrophulariaceae
Yellow Penstemon
Penstemon grandiflorus
Scrophulariaceae
Large Beard Tongue
Penstemon procerus
Scrophulariaceae
Small-Flowered Penstemon
Pentachondra pumila
Epacridaceae
Pentaglottis sempervirens
Boraginaceae
Penthorum sedoides
Saxifragaceae
Virginian Stonecrop
Peracarpa carnosa
Campanulaceae
Peraphyllum ramosissimum
Rosaceae
Squaw Apple
Pericome caudata
Compositae
Perideridia gairdneri
Umbelliferae
Yampa
Perideridia oregana
Umbelliferae
Squaw Potato
Perilla frutescens
Labiatae
Shiso
Perilla frutescens nankinensis
Labiatae
Purple Shiso
Periploca graeca
Asclepiadaceae
Silk Vine
Perovskia atriplicifolia
Labiatae
Russian Sage
Persea borbonia
Lauraceae
Red Bay
Persea duthiei
Lauraceae
Persea edulis
Lauraceae
Persea gammieana
Lauraceae
Persea villosa
Lauraceae
Persoonia acerosa
Proteaceae
Persoonia arborea
Proteaceae
Persoonia chamaepeuce
Proteaceae
Dwarf Geebung
Persoonia curvifolia
Proteaceae
Persoonia fastigiata
Proteaceae
Persoonia gunnii
Proteaceae
Persoonia juniperina
Proteaceae
Persoonia levis
Proteaceae
Broad-Leaved Geebong
Persoonia linearis
Proteaceae
Persoonia mollis
Proteaceae
Persoonia oxycocceoides
Proteaceae
Persoonia pinifolia
Proteaceae
Pin-Leaf Geebung
Persoonia rigida
Proteaceae
Persoonia subvelutina
Proteaceae
Petasites albus
Compositae
Butterbur
Petasites frigidus
Compositae
Sweet Coltsfoot
Petasites hybridus
Compositae
Butterbur
Petasites hyperboreus
Compositae
Arctic Sweet Coltsfoot
Petasites japonicus
Compositae
Sweet Coltsfoot
Petasites palmatus
Compositae
Sweet Butterbur
Petasites saggitatus
Compositae
Arrowleaf Sweet Coltsfoot
Petasites speciosa
Compositae
Petasites vitifolius
Compositae
Peteria scoparia
Leguminosae
Petroselinum crispum
Umbelliferae
Parsley
Petroselinum crispum tuberosum
Umbelliferae
Hamburg Parsley
Petroselinum segetum
Umbelliferae
Corn Caraway
Peucedanum cervaria
Umbelliferae
Peucedanum japonicum
Umbelliferae
Peucedanum multivittatum
Umbelliferae
Peucedanum officinale
Umbelliferae
Hog's Fennel
Peucedanum oreoselinum
Umbelliferae
Peucedanum ostruthium
Umbelliferae
Masterwort
Peucedanum palustre
Umbelliferae
Marsh Hog's Fennel
Peucedanum praeruptorum
Umbelliferae
Peucedanum terebinthaceum
Umbelliferae
Peumus boldus
Monimiaceae
Boldu
Phacelia ramosissima
Hydrophyllaceae
Branching Phacelia
Phacelia tanacetifolia
Hydrophyllaceae
Fiddleneck
Phalaris arundinacea
Gramineae
Canary Grass
Phalaris canariensis
Gramineae
Canary Grass
Phalaris minor
Gramineae
Small Canary Grass
Phaseolus coccineus
Leguminosae
Runner Bean
Phaseolus lunatus
Leguminosae
Lima Bean
Phaseolus vulgaris
Leguminosae
French Bean
Phellodendron amurense
Rutaceae
Amur Cork Tree
Phellodendron amurense sachalinense
Rutaceae
Phellodendron chinense
Rutaceae
Chinese Cork Tree
Phellodendron lavallei
Rutaceae
Philadelphus coronarius
Hydrangeaceae
Mock Orange
Philadelphus delavayi
Hydrangeaceae
Philadelphus lewisii
Hydrangeaceae
Mock Orange
Philadelphus microphyllus
Hydrangeaceae
Littleleaf Mock Orange
Philadelphus pubescens
Hydrangeaceae
Philadelphus purpurascens
Hydrangeaceae
Philadelphus x virginalis
Hydrangeaceae
Phillyrea latifolia
Oleaceae
Phleum pratense
Gramineae
Timothy
Phlomis fruticosa
Labiatae
Jerusalem Sage
Phlomis lychnitis
Labiatae
Lamwick Plant
Phlomis russeliana
Labiatae
Phlomis samia
Labiatae
Phlomis tuberosa
Labiatae
Phlomis umbrosa
Labiatae
Phlox paniculata
Polemoniaceae
Garden Phlox
Phoenix reclinata
Palmae
Senegal Date Palm
Phoenix sylvestris
Palmae
Wild Date Plum
Phoradendron leucarpum
Viscaceae
False Mistletoe
Phormium cookianum
Agavaceae
Wharariki
Phormium tenax
Agavaceae
New Zealand Flax
Photinia arbutifolia
Rosaceae
Christmas Berry
Photinia arguta
Rosaceae
Photinia bodinieri
Rosaceae
Photinia davidiana
Rosaceae
Photinia glabra
Rosaceae
Japanese Photinia
Photinia parvifolia
Rosaceae
Photinia serratifolia
Rosaceae
Photinia villosa
Rosaceae
Photinia x fraseri
Rosaceae
Phragmites australis
Gramineae
Common Reed
Phryma leptostachya
Phrymaceae
Lopseed
Phyla nodiflora
Verbenaceae
Frogfruit
Phyllocladus alpinus
Podocarpaceae
Alpine Celery Pine
Phyllocladus aspleniifolius
Podocarpaceae
Celery Top Pine
Phyllocladus trichomanoides
Podocarpaceae
Tanekaha
Phyllospadix scouleri
Zosteraceae
Surf Grass
Phyllospadix torreyi
Zosteraceae
Sea Grass
Phyllostachys angusta
Gramineae
Stone Bamboo
Phyllostachys arcana
Gramineae
Half-Black Bamboo
Phyllostachys aurea
Gramineae
Golden Bamboo
Phyllostachys aureosulcata
Gramineae
Yellow-Groove Bamboo
Phyllostachys bambusoides
Gramineae
Madake
Phyllostachys bissetti
Gramineae
Phyllostachys dulcis
Gramineae
Sweetshoot Bamboo
Phyllostachys edulis
Gramineae
Moso-Chiku
Phyllostachys flexuosa
Gramineae
Zig-Zag Bamboo
Phyllostachys glauca
Gramineae
Phyllostachys iridescens
Gramineae
Phyllostachys makinoi
Gramineae
Kei-Chiku
Phyllostachys meyeri
Gramineae
Meyer Bamboo
Phyllostachys nidularia
Gramineae
Big-Node Bamboo
Phyllostachys nigra
Gramineae
Black Bamboo
Phyllostachys nigra henonis
Gramineae
Ha-Chiku
Phyllostachys nigra punctata
Gramineae
Kurodake
Phyllostachys nuda
Gramineae
Phyllostachys parvifolia
Gramineae
Phyllostachys praecox
Gramineae
Phyllostachys propinqua
Gramineae
Phyllostachys purpurata
Gramineae
Phyllostachys rubromarginata
Gramineae
Phyllostachys sulphurea
Gramineae
Ougon-Kouchiku
Phyllostachys sulphurea viridis
Gramineae
Kou-Chiku
Phyllostachys viridiglaucescens
Gramineae
Phyllostachys vivax
Gramineae
Giant Timber Bamboo
Physaliastrum echinatum
Solanaceae
Physalis acutifolia
Solanaceae
Sharp-Leaf Ground Cherry
Physalis alkekengi
Solanaceae
Winter Cherry
Physalis alkekengi franchetii
Solanaceae
Winter Cherry
Physalis angulata
Solanaceae
Cutleaf Ground Cherry
Physalis angustifolia
Solanaceae
Physalis arenicola
Solanaceae
Physalis carpenteri
Solanaceae
Physalis caudella
Solanaceae
Physalis crassifolia
Solanaceae
Physalis foetens
Solanaceae
Physalis foetens neomexicana
Solanaceae
Physalis greenei
Solanaceae
Physalis hederaefolia cordifolia
Solanaceae
Ground Cherry
Physalis heterophylla
Solanaceae
Clammy Ground Cherry
Physalis ixocarpa
Solanaceae
Tomatillo
Physalis lanceolata
Solanaceae
Ground Cherry
Physalis latiphysa
Solanaceae
Physalis macrophysa
Solanaceae
Bladder Ground Cherry
Physalis minima
Solanaceae
Sunberry
Physalis missouriensis
Solanaceae
Physalis obscura
Solanaceae
Physalis peruviana
Solanaceae
Goldenberry
Physalis philadelphica
Solanaceae
Wild Tomatillo
Physalis pruinosa
Solanaceae
Strawberry Tomato
Physalis pubescens
Solanaceae
Ground Cherry
Physalis pumila
Solanaceae
Prairie Ground Cherry
Physalis subglabrata
Solanaceae
Physalis variovestita
Solanaceae
Physalis virginiana
Solanaceae
Virginia Ground Cherry
Physalis virginiana sonorae
Solanaceae
Physalis viscosa
Solanaceae
Sticky Ground Cherry
Physalis wrightii
Solanaceae
Physocarpus opulifolius
Rosaceae
Ninebark
Phyteuma japonicum
Campanulaceae
Phyteuma orbiculare
Campanulaceae
Roundheaded Rampion
Phyteuma spicatum
Campanulaceae
Spiked Rampion
Phytolacca acinosa
Phytolaccaceae
Indian Poke
Phytolacca americana
Phytolaccaceae
Pokeweed
Phytolacca dioica
Phytolaccaceae
Bella Sombra
Phytolacca esculenta
Phytolaccaceae
Picea abies
Pinaceae
Norway Spruce
Picea asperata
Pinaceae
Chinese Spruce
Picea brachytyla
Pinaceae
Sargent Spruce
Picea breweriana
Pinaceae
Weeping Spruce
Picea engelmannii
Pinaceae
Mountain Spruce
Picea glauca
Pinaceae
White Spruce
Picea glehnii
Pinaceae
Sakhalin Spruce
Picea jezoensis
Pinaceae
Yezo Spruce
Picea mariana
Pinaceae
Black Spruce
Picea omorika
Pinaceae
Serbian Spruce
Picea orientalis
Pinaceae
Caucasian Spruce
Picea pungens
Pinaceae
Blue Spruce
Picea purpurea
Pinaceae
Purple-Coned Spruce
Picea rubens
Pinaceae
Red Spruce
Picea sitchensis
Pinaceae
Sitka Spruce
Picea smithiana
Pinaceae
Morinda Spruce
Picrasma quassioides
Simaroubaceae
Nigaki
Picris echioides
Compositae
Bristly Ox-Tongue
Picris hieracioides
Compositae
Hawkweed Ox-Tongue
Picrorhiza kurroa
Scrophulariaceae
Kuru
Picrorhiza scrophulariiflora
Scrophulariaceae
Hu Huang Lian
Pieris japonica
Ericaceae
Lily Of The Valley Bush
Pilosella officinarum
Compositae
Mouse-Ear Hawkweed
Pimelea arenaria
Thymelaeaceae
Pimelea axiflora
Thymelaeaceae
Pimelea ligustrina
Thymelaeaceae
Pimelea microcephala
Thymelaeaceae
Mallee Riceflower
Pimelea pauciflora
Thymelaeaceae
Poison Pimelea
Pimelea prostrata
Thymelaeaceae
Pimpinella anisum
Umbelliferae
Aniseed
Pimpinella diversifolia
Umbelliferae
Pimpinella major
Umbelliferae
Greater Burnet Saxifrage
Pimpinella saxifraga
Umbelliferae
Burnet Saxifrage
Pinckneya pubens
Rubiaceae
Bitter Bark
Pinellia pedatisecta
Araceae
Hu Zhang
Pinellia ternata
Araceae
Ban Xia
Pinellia tripartita
Araceae
Pinguicula vulgaris
Lentibulariaceae
Butterwort
Pinus albicaulis
Pinaceae
White-Bark Pine
Pinus aristata
Pinaceae
Bristle-Cone Pine
Pinus armandii
Pinaceae
Chinese White Pine
Pinus ayacahuite
Pinaceae
Mexican White Pine
Pinus banksiana
Pinaceae
Jack Pine
Pinus bungeana
Pinaceae
Lace-Bark Pine
Pinus californiarum
Pinaceae
Pinus cembra
Pinaceae
Swiss Stone Pine
Pinus cembra sibirica
Pinaceae
Siberian Pine
Pinus cembroides
Pinaceae
Mexican Pine Nut
Pinus cembroides orizabensis
Pinaceae
Mexican Pine Nut
Pinus contorta
Pinaceae
Beach Pine
Pinus contorta latifolia
Pinaceae
Lodgepole Pine
Pinus coulteri
Pinaceae
Big-Cone Pine
Pinus culminicola
Pinaceae
Cerro Potosi Pinyon
Pinus densiflora
Pinaceae
Japanese Red Pine
Pinus discolor
Pinaceae
Pinus echinata
Pinaceae
Short-Leaf Pine
Pinus edulis
Pinaceae
Rocky Mountain Pi?on
Pinus flexilis
Pinaceae
Limber Pine
Pinus gerardiana
Pinaceae
Chilghoza Pine
Pinus halepensis
Pinaceae
Aleppo Pine
Pinus henryi
Pinaceae
Pinus jeffreyi
Pinaceae
Jeffrey Pine
Pinus johannis
Pinaceae
Pinus koraiensis
Pinaceae
Korean Nut Pine
Pinus lambertiana
Pinaceae
Sugar Pine
Pinus leiophylla
Pinaceae
Smooth-Leaf Pine
Pinus massoniana
Pinaceae
Chinese Red Pine
Pinus monophylla
Pinaceae
Single Leaf Pi?on
Pinus montezumae
Pinaceae
Montezuma Pine
Pinus monticola
Pinaceae
Western White Pine
Pinus mugo
Pinaceae
Dwarf Mountain Pine
Pinus muricata
Pinaceae
Bishop's Pine
Pinus nelsonii
Pinaceae
Pinus nigra
Pinaceae
Austrian Pine
Pinus nigra laricio
Pinaceae
Corsican Pine
Pinus palustris
Pinaceae
Pitch Pine
Pinus parviflora
Pinaceae
Japanese White Pine
Pinus patula
Pinaceae
Mexican Weeping Pine
Pinus pinaster
Pinaceae
Maritime Pine
Pinus pinea
Pinaceae
Italian Stone Pine
Pinus ponderosa
Pinaceae
Ponderosa Pine
Pinus pumila
Pinaceae
Dwarf Siberian Pine
Pinus pungens
Pinaceae
Prickle Pine
Pinus quadrifolia
Pinaceae
Parry Pi?on
Pinus radiata
Pinaceae
Monterey Pine
Pinus remota
Pinaceae
Paper-Shell Pi?on
Pinus resinosa
Pinaceae
Red Pine
Pinus rigida
Pinaceae
Northern Pitch Pine
Pinus roxburghii
Pinaceae
Chir Pine
Pinus sabiniana
Pinaceae
Digger Pine
Pinus serotina
Pinaceae
Pond Pine
Pinus strobiformis
Pinaceae
Southwestern White Pine
Pinus strobus
Pinaceae
White Pine
Pinus sylvestris
Pinaceae
Scot's Pine
Pinus tabuliformis
Pinaceae
Chinese Red Pine
Pinus taeda
Pinaceae
Loblolly Pine
Pinus teocote
Pinaceae
Twisted Leaf Pine
Pinus thunbergii
Pinaceae
Japanese Black Pine
Pinus torreyana
Pinaceae
Soledad Pine
Pinus veitchii
Pinaceae
Pinus virginiana
Pinaceae
Scrub Pine
Pinus wallichiana
Pinaceae
Himalayan Blue Pine
Pistacia atlantica
Pistaciaceae
Betoum
Pistacia atlantica cabulica
Pistaciaceae
Pistacia chinensis
Pistaciaceae
Chinese Pistache
Pistacia chinensis integerrima
Pistaciaceae
Pistacia lentiscus
Pistaciaceae
Mastic Tree
Pistacia terebinthus
Pistaciaceae
Terebinth
Pistacia vera
Pistaciaceae
Pistachio
Pisum sativum
Leguminosae
Garden Pea
Pisum sativum arvense
Leguminosae
Field Pea
Pisum sativum elatius
Leguminosae
Wild Pea
Pisum sativum macrocarpon
Leguminosae
Sugar Pea
Pittosporum balansae
Pittosporaceae
Pittosporum bicolor
Pittosporaceae
Pittosporum crassifolium
Pittosporaceae
Karo
Pittosporum eugenioides
Pittosporaceae
Tarata
Pittosporum phillyreoides
Pittosporaceae
Weeping Pittosporum
Pittosporum ralphii
Pittosporaceae
Pittosporum tenuifolium
Pittosporaceae
Tawhiwhi
Pittosporum tobira
Pittosporaceae
Tobira
Pittosporum undulatum
Pittosporaceae
Cheesewood
Plagianthus regius
Malvaceae
Plagiobothrys fulvus campestris
Boraginaceae
Fulvous Popcornflower
Planchonella australis
Sapotaceae
Black Apple
Plantago affra
Plantaginaceae
Psyllium
Plantago amplexicaulis
Plantaginaceae
Plantago arenaria
Plantaginaceae
French Psyllium
Plantago asiatica
Plantaginaceae
Che Qian Zi
Plantago australis
Plantaginaceae
Mexican Plantain
Plantago camtschatica
Plantaginaceae
Plantago coronopus
Plantaginaceae
Buck's-Horn Plantain
Plantago crassifolia
Plantaginaceae
Plantago cunninghamii
Plantaginaceae
Plantago debilis
Plantaginaceae
Plantago decipiens
Plantaginaceae
Plantago depressa
Plantaginaceae
Plantago hakusanensis
Plantaginaceae
Plantago juncoides
Plantaginaceae
Plantago lanceolata
Plantaginaceae
Ribwort Plantain
Plantago major
Plantaginaceae
Common Plantain
Plantago maritima
Plantaginaceae
Sea Plantain
Plantago media
Plantaginaceae
Hoary Plantain
Plantago oliganthus
Plantaginaceae
Plantago ovata
Plantaginaceae
Blond Psyllium
Plantago psyllia
Plantaginaceae
Fleawort
Plantago rugelii
Plantaginaceae
Blackseed Plantain
Platanthera bifolia
Orchidaceae
Butterfly Orchid
Platanthera dilatata
Orchidaceae
White Bog-Orchid
Platanus occidentalis
Platanaceae
Buttonwood
Platanus orientalis
Platanaceae
Oriental Plane
Platycarya strobilacea
Juglandaceae
Platycodon grandiflorus
Campanulaceae
Balloon Flower
Platycrater arguta
Hydrangeaceae
Platystemon californicus
Papaveraceae
Creamcups
Plectranthus kameba
Labiatae
Pleioblastus gramineus
Gramineae
Pleioblastus hindsii
Gramineae
Pleioblastus humilis
Gramineae
Pleioblastus humilis pumilus
Gramineae
Pleioblastus intermedius
Gramineae
Pleioblastus juxianensis
Gramineae
Pleioblastus maculatus
Gramineae
Pleioblastus pygmaeus
Gramineae
Dwarf Fern-Leaf Bamboo
Pleioblastus pygmaeus distichus
Gramineae
Pleioblastus simonii
Gramineae
Medake
Pleioblastus variegatus
Gramineae
Dwarf White-Striped Bamboo
Pleurospermum austriacum
Umbelliferae
Pleurospermum camtschaticum
Umbelliferae
Pleurospermum condollei
Umbelliferae
Pleurospermum uralense
Umbelliferae
Plumbago europaea
Plumbaginaceae
Plumbago
Poa annua
Gramineae
Annual Meadow Grass
Poa fendleriana
Gramineae
Mutton Grass
Poa flabellata
Gramineae
Poa pratensis
Gramineae
Kentucky Blue Grass
Poa scabrella
Gramineae
Pine Bluegrass
Podocarpium oldhamii
Leguminosae
Podocarpium podocarpum
Leguminosae
Podocarpium podocarpum fallax
Leguminosae
Podocarpium podocarpum japonicum
Leguminosae
Podocarpus alpinus
Podocarpaceae
Tasmanian Podocarp
Podocarpus elatus
Podocarpaceae
Australian Plum
Podocarpus lawrencii
Podocarpaceae
Podocarpus macrophyllus
Podocarpaceae
Kusamaki
Podocarpus nivalis
Podocarpaceae
Alpine Totara
Podocarpus nubigenus
Podocarpaceae
Chilean Podocarp
Podocarpus salignus
Podocarpaceae
Willowleaf Podocarp
Podocarpus totara
Podocarpaceae
Totara
Podolepis jaceoides
Compositae
Copperwire Daisy
Podophyllum aurantiocaule
Podophyllaceae
Podophyllum hexandrum
Podophyllaceae
Himalayan May Apple
Podophyllum peltatum
Podophyllaceae
American Mandrake
Podophyllum pleianthum
Podophyllaceae
Podophyllum versipelle
Podophyllaceae
Pogantherum crinitum
Gramineae
Pogogyne douglasii parviflora
Labiatae
Mesamint
Polemonium caeruleum
Polemoniaceae
Jacob's Ladder
Polemonium reptans
Polemoniaceae
Abcess Root
Polianthes tuberosa
Agavaceae
Tuberose
Poliomintha incana
Labiatae
Rosemary Mint
Polygala amara
Polygalaceae
Bitter Milkwort
Polygala japonica
Polygalaceae
Polygala reinii
Polygalaceae
Polygala senega
Polygalaceae
Senega Snake Root
Polygala sibirica
Polygalaceae
Yuan Zhi
Polygala tenuifolia
Polygalaceae
Yuan Zhi
Polygala theezans
Polygalaceae
Polygala vulgaris
Polygalaceae
Milkwort
Polygonatum biflorum
Convallariaceae
Small Solomon's Seal
Polygonatum cirrhifolium
Convallariaceae
Polygonatum commutatum
Convallariaceae
King Solomon's Seal
Polygonatum cyrtonema
Convallariaceae
Polygonatum falcatum
Convallariaceae
Polygonatum humile
Convallariaceae
Polygonatum inflatum
Convallariaceae
Polygonatum involucratum
Convallariaceae
Polygonatum kingianum
Convallariaceae
Polygonatum lasianthum
Convallariaceae
Polygonatum macropodum
Convallariaceae
Polygonatum maximowiczii
Convallariaceae
Polygonatum multiflorum
Convallariaceae
Solomon's Seal
Polygonatum odoratum
Convallariaceae
Solomon's Seal
Polygonatum odoratum thunbergii
Convallariaceae
Polygonatum pubescens
Convallariaceae
Hairy Solomon's Seal
Polygonatum sibiricum
Convallariaceae
Huang Jing
Polygonatum stenanthum
Convallariaceae
Polygonatum verticillatum
Convallariaceae
Whorled Solomon's Seal
Polygonum alaskanum
Polygonaceae
Alaska Wild Rhubarb
Polygonum alpinum
Polygonaceae
Alpine Knotweed
Polygonum amphibium
Polygonaceae
Willow Grass
Polygonum arenastrum
Polygonaceae
Small-Leaved Knotweed
Polygonum aviculare
Polygonaceae
Knotweed
Polygonum barbatum
Polygonaceae
Joint Weed
Polygonum bistorta
Polygonaceae
Bistort
Polygonum bistortoides
Polygonaceae
American Bistort
Polygonum bungeanum
Polygonaceae
Polygonum coccineum
Polygonaceae
Water Smartweed
Polygonum conspicuum
Polygonaceae
Polygonum convolvulus
Polygonaceae
Black Bindweed
Polygonum divaricatum
Polygonaceae
Polygonum douglasii
Polygonaceae
Knotweed
Polygonum dumetorum
Polygonaceae
Polygonum equisetiforme
Polygonaceae
Polygonum fugax
Polygonaceae
Polygonum hydropiper
Polygonaceae
Smartweed
Polygonum japonicum
Polygonaceae
Japanese Knotweed
Polygonum lapathifolium
Polygonaceae
Curlytop Knotweed
Polygonum limosum
Polygonaceae
Polygonum longisetum
Polygonaceae
Polygonum maackianum
Polygonaceae
Polygonum manshuriense
Polygonaceae
Asian Bistort
Polygonum microcephalum
Polygonaceae
Polygonum minus
Polygonaceae
Polygonum molle
Polygonaceae
Polygonum multiflorum
Polygonaceae
He Shou Wu
Polygonum nepalense
Polygonaceae
Polygonum omerostromum
Polygonaceae
Polygonum orientale
Polygonaceae
Prince's Feather
Polygonum pensylvanicum
Polygonaceae
Pennsylvania Smartweed
Polygonum perfoliatum
Polygonaceae
Polygonum persicaria
Polygonaceae
Red Leg
Polygonum polymorphum
Polygonaceae
Polygonum polystachyum
Polygonaceae
Himalayan Knotweed
Polygonum pubescens
Polygonaceae
Polygonum rigidum
Polygonaceae
Polygonum rumicifolium
Polygonaceae
Polygonum runcinatum
Polygonaceae
Polygonum sachalinense
Polygonaceae
Giant Knotweed
Polygonum sagittatum
Polygonaceae
False Buckwheat
Polygonum salicifolium
Polygonaceae
Polygonum sibiricum
Polygonaceae
Polygonum taquettii
Polygonaceae
Polygonum thunbergii
Polygonaceae
Polygonum tinctorium
Polygonaceae
Polygonum truellum
Polygonaceae
Polygonum virginianum
Polygonaceae
Jumpseed
Polygonum viviparum
Polygonaceae
Alpine Bistort
Polygonum weyrichii
Polygonaceae
Polygonum yokusaianum
Polygonaceae
Polymnia edulis
Compositae
Yacon Strawberry
Polymnia uvedalia
Compositae
Bearsfoot
Polypodium glycyrrhiza
Polypodiaceae
Licorice Fern
Polypodium lineare
Polypodiaceae
Polypodium vulgare
Polypodiaceae
Polypody
Polypogon monspeliensis
Gramineae
Annual Beardgrass
Polyscias sambucifolia
Araliaceae
Elderberry Panax
Polystichum acrostichoides
Dryopteridaceae
Christmas Fern
Polystichum aculeatum
Dryopteridaceae
Hard Shield Fern
Polystichum munitum
Dryopteridaceae
Giant Holly Fern
Polytrichum juniperinum
Polytrichaceae
Hair-Cap Moss
Poncirus trifoliata
Rutaceae
Bitter Orange
Pontederia cordata
Pontederiaceae
Pickerel Weed
Populus 'Balsam Spire'
Salicaceae
Tacatricho 32
Populus alba
Salicaceae
White Poplar
Populus angustifolia
Salicaceae
Narrowleaf Cottonwood
Populus balsamifera
Salicaceae
Balsam Poplar
Populus ciliata
Salicaceae
Himalayan Poplar
Populus deltoides
Salicaceae
Eastern Cottonwood
Populus deltoides monilifera
Salicaceae
Plains Cottonwood
Populus deltoides wislizenii
Salicaceae
Rio Grande Cottonwood
Populus euphratica
Salicaceae
Populus fremontii
Salicaceae
Cottonwood
Populus grandidentata
Salicaceae
Canadian Aspen
Populus heterophylla
Salicaceae
Swamp Cottonwood
Populus maximowiczii
Salicaceae
Doronoki
Populus nigra
Salicaceae
Black Poplar
Populus pseudosimonii
Salicaceae
Populus sieboldii
Salicaceae
Japanese Aspen
Populus simonii
Salicaceae
Populus tremula
Salicaceae
Aspen Poplar
Populus tremuloides
Salicaceae
American Aspen
Populus trichocarpa
Salicaceae
Western Balsam Poplar
Populus x canadensis
Salicaceae
Canadian Poplar
Populus x canescens
Salicaceae
Grey Poplar
Populus x jackii
Salicaceae
Balm Of Gilead
Portulaca grandiflora
Portulacaceae
Rose Moss
Portulaca oleracea
Portulacaceae
Green Purslane
Portulaca oleracea sativa
Portulacaceae
Golden Purslane
Portulaca retusa
Portulacaceae
Potamogeton cheesemanii
Potamogetonaceae
Potamogeton crispus
Potamogetonaceae
Curly Pondweed
Potamogeton cristatus
Potamogetonaceae
Potamogeton distinctus
Potamogetonaceae
Potamogeton natans
Potamogetonaceae
Broad-Leaved Pondweed
Potamogeton oxyphyllus
Potamogetonaceae
Potamogeton pectinatus
Potamogetonaceae
Fennel-Leaved Pondweed
Potamogeton suboblongus
Potamogetonaceae
Potentilla anserina
Rosaceae
Silverweed
Potentilla bicolor
Rosaceae
Potentilla chinensis
Rosaceae
Chinese Cinquefoil
Potentilla cryptotaeniae
Rosaceae
Potentilla discolor
Rosaceae
Potentilla egedei
Rosaceae
Pacific Silverweed
Potentilla erecta
Rosaceae
Tormentil
Potentilla fragarioides
Rosaceae
Potentilla fruticosa
Rosaceae
Shrubby Cinquefoil
Potentilla glandulosa
Rosaceae
Gland Cinquefoil
Potentilla hippiana
Rosaceae
Woolly Cinquefoil
Potentilla kleiniana
Rosaceae
Potentilla multifida
Rosaceae
Potentilla nepalensis
Rosaceae
Potentilla norvegica
Rosaceae
Norwegian Cinquefoil
Potentilla palustris
Rosaceae
Marsh Cinquefoil
Potentilla recta
Rosaceae
Rough-Fruited Cinquefoil
Potentilla reptans
Rosaceae
Cinquefoil
Potentilla rupestris
Rosaceae
Rock Cinquefoil
Potentilla simplex
Rosaceae
Old Field Cinquefoil
Potentilla supina
Rosaceae
Prangos pabularia
Umbelliferae
Pratia angulata
Campanulaceae
Prenanthes altissimus
Compositae
Rattlesnake Root
Primula auricula
Primulaceae
Primula denticulata
Primulaceae
Drumstick Primula
Primula elatior
Primulaceae
Oxlip
Primula involucrata
Primulaceae
Primula macrophylla
Primulaceae
Primula parryi
Primulaceae
Primula reticulata
Primulaceae
Primula sieboldii
Primulaceae
Primula veris
Primulaceae
Cowslip
Primula vulgaris
Primulaceae
Primrose
Pringlea antiscorbutica
Cruciferae
Prinsepia sinensis
Rosaceae
Prinsepia uniflora
Rosaceae
Rui Ren
Prinsepia utilis
Rosaceae
Proboscidea fragrans
Martyniaceae
Sweet Unicorn Plant
Proboscidea louisianica
Martyniaceae
Unicorn Plant
Prostanthera cineolifera
Labiatae
Prostanthera rotundifolia
Labiatae
Mint Bush
Protea cynaroides
Proteaceae
King Protea
Protea mellifera
Proteaceae
Sugar Bush
Protea repens
Proteaceae
Sugar Bush
Prumnopitys andina
Podocarpaceae
Plum-Fruited Yew
Prumnopitys ferruginea
Podocarpaceae
Miro
Prumnopitys taxifolia
Podocarpaceae
Matai
Prunella grandiflora
Labiatae
Prunella vulgaris
Labiatae
Self-Heal
Prunus alabamensis
Rosaceae
Alabama Cherry
Prunus alleghaniensis
Rosaceae
Allegheny Plum
Prunus americana
Rosaceae
American Plum
Prunus americana lanata
Rosaceae
Prunus andersonii
Rosaceae
Desert Peach
Prunus angustifolia
Rosaceae
Chickasaw Plum
Prunus angustifolia watsonii
Rosaceae
Sand Plum
Prunus apetala
Rosaceae
Clove Cherry
Prunus arabica
Rosaceae
Prunus armeniaca
Rosaceae
Apricot
Prunus avium
Rosaceae
Wild Cherry
Prunus besseriana
Rosaceae
Dwarf Almond
Prunus besseyi
Rosaceae
Western Sand Cherry
Prunus bifrons
Rosaceae
Prunus bokharensis
Rosaceae
Bokhara Plum
Prunus brigantina
Rosaceae
Brianšon Apricot
Prunus buergeriana
Rosaceae
Prunus campanulata
Rosaceae
Taiwan Cherry
Prunus canescens
Rosaceae
Greyleaf Cherry
Prunus capsica
Rosaceae
Prunus caroliniana
Rosaceae
American Cherry Laurel
Prunus cerasifera
Rosaceae
Cherry Plum
Prunus cerasifera divaricata
Rosaceae
Prunus cerasoides
Rosaceae
Wild Himalayan Cherry
Prunus cerasus
Rosaceae
Sour Cherry
Prunus cerasus austera
Rosaceae
Morello Cherry
Prunus cerasus caproniana
Rosaceae
Kentish Red Cherry
Prunus cerasus frutescens
Rosaceae
Bush Sour Cherry
Prunus cerasus marasca
Rosaceae
Maraschino Cherry
Prunus cocomilia
Rosaceae
Prunus consociiflora
Rosaceae
Chinese Wild Peach
Prunus cornuta
Rosaceae
Himalayan Bird Cherry
Prunus cortapico
Rosaceae
Prunus davidiana
Rosaceae
Chinese Wild Peach
Prunus dawyckensis
Rosaceae
Dawyck Cherry
Prunus dielsiana
Rosaceae
Prunus domestica
Rosaceae
Plum
Prunus dulcis
Rosaceae
Almond
Prunus emarginata
Rosaceae
Bitter Cherry
Prunus fasciculata
Rosaceae
Desert Almond
Prunus fenzliana
Rosaceae
Prunus fruticosa
Rosaceae
Mongolian Cherry
Prunus glandulosa
Rosaceae
Korean Cherry
Prunus gracilis
Rosaceae
Sour Plum
Prunus grayana
Rosaceae
Japanese Bird Cherry
Prunus gymnodonta
Rosaceae
Prunus hortulana
Rosaceae
Hog Plum
Prunus humilis
Rosaceae
Bush Cherry
Prunus ilicifolia
Rosaceae
Holly-Leaved Cherry
Prunus incana
Rosaceae
Prunus incisa
Rosaceae
Fuji Cherry
Prunus insititia
Rosaceae
Damson
Prunus iranica
Rosaceae
Prunus jamasakura
Rosaceae
Yamazakura
Prunus japonica
Rosaceae
Korean Cherry
Prunus japonica nakai
Rosaceae
Japanese Plum
Prunus jenkinsii
Rosaceae
Prunus kansuensis
Rosaceae
Prunus korshinskyi
Rosaceae
Prunus lannesiana
Rosaceae
Oshima Cherry
Prunus laurocerasus
Rosaceae
Cherry Laurel
Prunus lusitanica
Rosaceae
Portugal Laurel
Prunus lyonii
Rosaceae
Catalina Island Cherry
Prunus mahaleb
Rosaceae
Mahaleb Cherry
Prunus mandschurica
Rosaceae
Manchurian Apricot
Prunus maritima
Rosaceae
Beach Plum
Prunus maximowiczii
Rosaceae
Miyama Cherry
Prunus media
Rosaceae
Prunus mexicana
Rosaceae
Mexican Plum
Prunus microcarpa
Rosaceae
Prunus mira
Rosaceae
Smoothpit Peach
Prunus mume
Rosaceae
Japanese Apricot
Prunus munsoniana
Rosaceae
Wild Goose Plum
Prunus napaulensis
Rosaceae
Prunus nigra
Rosaceae
Canadian Plum
Prunus nipponica
Rosaceae
Japanese Alpine Cherry
Prunus orthosepala
Rosaceae
Prunus padus
Rosaceae
Bird Cherry
Prunus pedunculata
Rosaceae
Prunus pensylvanica
Rosaceae
Pin Cherry
Prunus persica
Rosaceae
Peach
Prunus persica nucipersica
Rosaceae
Nectarine
Prunus pilosiuscula
Rosaceae
Prunus prostrata
Rosaceae
Mountain Cherry
Prunus pseudocerasus
Rosaceae
Cambridge Cherry
Prunus pumila
Rosaceae
Dwarf American Cherry
Prunus pumila susquehanae
Rosaceae
Dwarf American Cherry
Prunus rivularis
Rosaceae
Creek Plum
Prunus rufa
Rosaceae
Himalayan Cherry
Prunus salicifolia
Rosaceae
Capulin Cherry
Prunus salicina
Rosaceae
Japanese Plum
Prunus sargentii
Rosaceae
Prunus serotina
Rosaceae
Rum Cherry
Prunus serrula
Rosaceae
Birch Bark Cherry
Prunus serrulata
Rosaceae
Yamazakura
Prunus sibirica
Rosaceae
Siberian Apricot
Prunus simonii
Rosaceae
Apricot Plum
Prunus sogdiana
Rosaceae
Prunus spinosa
Rosaceae
Sloe
Prunus ssiori
Rosaceae
Japanese Bird Cherry
Prunus subcordata
Rosaceae
Pacific Plum
Prunus subhirtella
Rosaceae
Rosebud Cherry
Prunus takesimensis
Rosaceae
Prunus tangutica
Rosaceae
Prunus tenella
Rosaceae
Dwarf Russian Almond
Prunus tomentosa
Rosaceae
Nanking Cherry
Prunus triloba
Rosaceae
Flowering Almond
Prunus triloba simplex
Rosaceae
Flowering Almond
Prunus umbellata
Rosaceae
Black Sloe
Prunus undulata
Rosaceae
Prunus ursina
Rosaceae
Prunus ussuriensis
Rosaceae
Prunus virens
Rosaceae
Wild Cherry
Prunus virginiana
Rosaceae
Chokecherry
Prunus virginiana demissa
Rosaceae
Western Chokecherry
Prunus virginiana melanocarpa
Rosaceae
Rocky Mountain Chokecherry
Prunus x cistena
Rosaceae
Purple-Leaf Sand Cherry
Prunus x dasycarpa
Rosaceae
Black Apricot
Prunus x eminens
Rosaceae
Prunus x fontanesiana
Rosaceae
Prunus x gondouinii
Rosaceae
Duke Cherry
Prunus x sultana
Rosaceae
Prunus x utahensis
Rosaceae
Prunus x yedoensis
Rosaceae
Tokyo Cherry
Pseudocydonia sinensis
Rosaceae
Chinese Quince
Pseudognaphalium obtusifolium
Compositae
White Balsam
Pseudolarix amabilis
Pinaceae
Golden Larch
Pseudopanax arboreus
Araliaceae
Puahou
Pseudopanax edgerleyi
Araliaceae
Pseudosasa amabilis
Gramineae
Tonkin Bamboo
Pseudosasa japonica
Gramineae
Metake
Pseudotsuga menziesii
Pinaceae
Douglas Fir
Pseudowintera axillaris
Winteraceae
Heropito
Psidium cattleianum
Myrtaceae
Strawberry Guava
Psidium cattleianum littorale
Myrtaceae
Yellow Strawberry Guava
Psophocarpus tetragonolobus
Leguminosae
Winged Bean
Psoralea argophylla
Leguminosae
Silverleaf Scurf Pea
Psoralea californica
Leguminosae
Psoralea canescens
Leguminosae
Buckroot
Psoralea castorea
Leguminosae
Psoralea corylifolia
Leguminosae
Bu Gu Zhi
Psoralea cuspidata
Leguminosae
Indian Breadroot
Psoralea esculenta
Leguminosae
Breadroot
Psoralea glandulosa
Leguminosae
Culen
Psoralea hypogaea
Leguminosae
Small Indian Breadroot
Psoralea lanceolata
Leguminosae
Psoralea macrostachya
Leguminosae
Large Leather Root
Psoralea mephitica
Leguminosae
Psoralea orbicularis
Leguminosae
Roundleaf Leather Root
Psoralea pedunculata
Leguminosae
Sampson's Snakeroot
Psoralea subacaulis
Leguminosae
Psoralea tenuiflora
Leguminosae
Slender Scurfy Pea
Psychotria loniceroides
Rubiaceae
Ptelea baldwinii
Rutaceae
Ptelea trifoliata
Rutaceae
Hop Tree
Ptelea trifoliata mollis
Rutaceae
Hop Tree
Pteridium aquilinum
Polypodiaceae
Bracken
Pteridium aquilinum esculentum
Polypodiaceae
Bracken
Pterocarya fraxinifolia
Juglandaceae
Caucasian Wingnut
Pterocarya rhoifolia
Juglandaceae
Japanese Wingnut
Pterocarya stenoptera
Juglandaceae
Pteroceltis tatarinowii
Ulmaceae
Pterospora andromeda
Pyrolaceae
Woodland Pinedrops
Pterostyrax corymbosa
Styracaceae
Epaulette Tree
Ptiloria exigua
Compositae
Puccinellia distans
Gramineae
Sweet Grass
Pueraria montana chinensis
Leguminosae
Mealy Kudzu
Pueraria montana lobata
Leguminosae
Kudzu Vine
Pueraria phaseoloides
Leguminosae
Tropical Kudzu
Pueraria pseudohirsuta
Leguminosae
Pueraria tuberosa
Leguminosae
Pugionium cornutum
Umbelliferae
Pulicaria dysenterica
Compositae
Fleabane
Pulicaria odora
Compositae
Pulmonaria officinalis
Boraginaceae
Lungwort
Pulmonaria saccharata
Boraginaceae
Jerusalem Sage
Pulsatilla cernua
Ranunculaceae
Pulsatilla chinensis
Ranunculaceae
Bai Tou Weng
Pulsatilla dahurica
Ranunculaceae
Pulsatilla koreana
Ranunculaceae
Korean Pasque Flower
Pulsatilla patens
Ranunculaceae
Pasque Flower
Pulsatilla pratensis
Ranunculaceae
Pasque Flower
Pulsatilla vulgaris
Ranunculaceae
Pasque Flower
Punica granatum
Punicaceae
Pomegranate
Puya chilensis
Bromeliaceae
Pycnanthemum albescens
Labiatae
Whiteleaf Mountain Mint
Pycnanthemum flexuosum
Labiatae
Mountain Mint
Pycnanthemum incanum
Labiatae
Hoary Mountain Mint
Pycnanthemum muticum
Labiatae
Cluster Mountain Mint
Pycnanthemum pilosum
Labiatae
Mountain Mint
Pycnanthemum virginianum
Labiatae
Virginia Mountain Mint
Pyracantha 'Wateri'
Rosaceae
Pyracantha angustifolia
Rosaceae
Pyracantha coccinea
Rosaceae
Firethorn
Pyracantha crenato-serrata
Rosaceae
Pyracantha crenulata
Rosaceae
Nepalese White Thorn
Pyracantha koidzumii
Rosaceae
Pyracantha rogersiana
Rosaceae
Pyrocydonia danielii
Rosaceae
Pyrola asarifolia
Pyrolaceae
Bog Wintergreen
Pyrola chlorantha
Pyrolaceae
Green-Flowered Wintergreen
Pyrola elliptica
Pyrolaceae
Waxflower Shinleaf
Pyrola minor
Pyrolaceae
Wintergreen
Pyrola rotundifolia
Pyrolaceae
Round-Leaved Wintergreen
Pyronia veitchii
Rosaceae
Pyrrhopappus carolinianus
Compositae
Carolina False Dandelion
Pyrularia edulis
Santalaceae
Pyrularia pubera
Santalaceae
Oil Nut
Pyrus acidula
Rosaceae
Pyrus amygdaliformis
Rosaceae
Pyrus autumnalis
Rosaceae
Pyrus balsanae
Rosaceae
Pyrus betulaefolia
Rosaceae
Birch-Leaved Pear
Pyrus bretschneideri
Rosaceae
Pyrus calleryana
Rosaceae
Callery Pear
Pyrus calleryana dimorphophylla
Rosaceae
Pyrus communis
Rosaceae
Wild Pear
Pyrus communis sativa
Rosaceae
Pear
Pyrus cordata
Rosaceae
Plymouth Pear
Pyrus elaeagnifolia
Rosaceae
Pyrus elaeagnifolia kotschyana
Rosaceae
Pyrus faurei
Rosaceae
Pyrus glabra
Rosaceae
Pyrus macrostipes
Rosaceae
Pyrus maximowicziana
Rosaceae
Pyrus nivalis
Rosaceae
Snow Pear
Pyrus pashia
Rosaceae
Indian Wild Pear
Pyrus persica
Rosaceae
Pyrus phaeocarpa
Rosaceae
Pyrus prematura
Rosaceae
Pyrus pyraster
Rosaceae
Pyrus pyrifolia
Rosaceae
Sand Pear
Pyrus pyrifolia culta
Rosaceae
Asian Pear
Pyrus regellii
Rosaceae
Pyrus salicifolia
Rosaceae
Willow-Leaved Pear
Pyrus serrulata
Rosaceae
Pyrus sohayakiensis
Rosaceae
Pyrus syriaca
Rosaceae
Pyrus turcomanica
Rosaceae
Pyrus ussuriensis
Rosaceae
Harbin Pear
Pyrus ussuriensis ovoidea
Rosaceae
Pyrus x lecontei
Rosaceae
Le Conte Pear
Pyrus x salvifolia
Rosaceae