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Introduced, Invasive, and Noxious Plants

NRCS Invasive Species Policy
Invasive Species Executive Order 13112

Introduced Plants of the PLANTS Floristic Area with Scientific Name =P*
688 records returned

Click on an accepted name below to view its PLANTS Profile with all synonyms, distribution map, more information, and web links if available.

Symbol Scientific Name Common Name Native Status
PAAQ2 Pachira aquatica Guiana-chestnut PR (I)
PAIN7 Pachira insignis wild chestnut PR (I), VI (I)
PAER3 Pachyrhizus erosus yam bean L48 (I), HI (I), PR (I), VI (I)
PATU7 Pachyrhizus tuberosus ajipo PR (I)
PATE11 Pachysandra terminalis Japanese pachysandra L48 (I), CAN (W)
PASP17 Pachystachys spicata cardinal's-guard PR (I)
PAGL17 Packera glabella butterweed L48 (N), CAN (W)
PACR15 Paederia cruddasiana sewer vine L48 (I)
PAFO3 Paederia foetida stinkvine L48 (I), HI (I)
PALA27 Paeonia lactiflora Chinese peony L48 (I), CAN (I)
PAOF2 Paeonia officinalis common peony L48 (I), CAN (I)
PACA3 Palafoxia callosa small palafox L48 (N), HI (I)
PALIS Palisota palisota HI (I)
PABR3 Palisota bracteosa palisota HI (I)
PASP16 Paliurus spina-christi Jeruselem thorn L48 (I)
PALLE Pallenis estrella de mar L48 (I)
PAMA28 Pallenis maritima estrella de mar L48 (I)
PAMA38 Pancratium maritimum sea-daffodil L48 (I)
PABA13 Pandanus baptistii New Britain Island screwpine PR (I)
PATE2 Pandanus tectorius Tahitian screwpine HI (I), PR (I)
PAUT Pandanus utilis common screwpine PR (I)
PAVE6 Pandanus veitchii Veitch's screwpine PR (I)
PAAN4 Panicum antidotale blue panicum L48 (I), HI (I)
PABE4 Panicum bergii Berg's panicgrass L48 (I)
PABI80 Panicum bisulcatum Japanese panicgrass L48 (I)
PABO7 Panicum boliviense Bolivian panicgrass VI (I)
PACO2 Panicum coloratum kleingrass L48 (I), HI (I)
PADI Panicum dichotomiflorum fall panicgrass L48 (N), HI (I), PR (N), CAN (I)
PADID Panicum dichotomiflorum var. dichotomiflorum fall panicgrass L48 (N), HI (I), PR (N), CAN (I)
PADIP Panicum dichotomiflorum var. puritanorum fall panicgrass L48 (N), CAN (I)
PAMI2 Panicum miliaceum proso millet L48 (I), HI (I), PR (I), VI (I), CAN (I)
PAMIM Panicum miliaceum ssp. miliaceum broomcorn millet L48 (I), HI (I), PR (I), VI (I), CAN (I)
PAMIR Panicum miliaceum ssp. ruderale broomcorn millet L48 (I)
PAPA35 Panicum paludosum Chesapeake panicgrass L48 (I)
PAPS12 Panicum psilopodium barefoot panicgrass L48 (I)
PARE3 Panicum repens torpedo grass L48 (I), HI (I)
PAVE3 Panicum venezuelae Venezuelan panicgrass PR (I)
PAVI2 Panicum virgatum switchgrass L48 (N), HI (I), CAN (N)
PAVIV Panicum virgatum var. virgatum switchgrass L48 (N), HI (I), CAN (N)
PAAR3 Papaver argemone long pricklyhead poppy L48 (I), CAN (I)
PADU Papaver dubium blindeyes L48 (I), CAN (W), GL (W)
PAGL4 Papaver glaucum tulip poppy L48 (I)
PAHY3 Papaver hybridum round pricklyhead poppy L48 (I)
PANU3 Papaver nudicaule Icelandic poppy L48 (N), AK (N), CAN (NI)
PANUN3 Papaver nudicaule ssp. nudicaule Icelandic poppy CAN (I)
PAOR5 Papaver orientale Oriental poppy L48 (I), CAN (I)
PARH2 Papaver rhoeas corn poppy L48 (I), AK (I), CAN (I)
PASO2 Papaver somniferum opium poppy L48 (I), CAN (W), GL (W)
PAST11 Papaver ×strigosum poppy L48 (I)
PAIN Parapholis incurva curved sicklegrass L48 (I)
PAST20 Parapholis strigosa strigose sicklegrass L48 (I)
PALO8 Paraserianthes lophantha plume albizia L48 (I)
PALA28 Parentucellia latifolia broadleaf glandweed L48 (I)
PAVI3 Parentucellia viscosa yellow glandweed L48 (I), HI (I), CAN (I)
PAJU Parietaria judaica spreading pellitory L48 (I)
PAOF Parietaria officinalis upright pellitory L48 (I)
PAAC3 Parkinsonia aculeata Jerusalem thorn L48 (N), HI (I), PR (N), VI (I)
PAAC13 Parmentiera aculeata cuachilote PR (I)
PACE8 Parmentiera cereifera candle tree PR (I)
PAEC2 Paronychia echinulata Eurasian nailwort L48 (I)
PAFR Paronychia franciscana San Francisco nailwort L48 (I)
PAHY Parthenium hysterophorus Santa Maria feverfew L48 (I), HI (I), PR (I), VI (I)
PATR6 Parthenocissus tricuspidata Boston ivy L48 (I), CAN (I?)
PAGL9 Pascalia glauca beach creeping oxeye L48 (I)
PASM Pascopyrum smithii western wheatgrass L48 (N), AK (I), CAN (N)
PADI27 Paspalidium distans spreading panicgrass HI (I)
PAAL7 Paspalum almum Comb's crowngrass L48 (I)
PACO14 Paspalum conjugatum hilograss L48 (N), HI (I), PR (N), VI (N)
PACO50 Paspalum conspersum scattered paspalum L48 (I)
PACO15 Paspalum convexum Latin American crowngrass L48 (I), PR (I)
PACO80 Paspalum coryphaeum Emperor crowngrass L48 (I)
PADI3 Paspalum dilatatum dallisgrass L48 (I), HI (I), PR (I)
PADI6 Paspalum distichum knotgrass L48 (N), HI (I), PR (N), VI (N)
PAFA4 Paspalum fasciculatum Mexican crowngrass PR (I)
PAFI5 Paspalum fimbriatum Panama crowngrass L48 (I), HI (I), PR (N), VI (N)
PAIN5 Paspalum intermedium intermediate paspalum L48 (I)
PAMA80 Paspalum macrophyllum bigleaf paspalum HI (I), PR (I)
PAMA6 Paspalum malacophyllum ribbed paspalum L48 (I)
PAMO11 Paspalum modestum water paspalum L48 (I)
PANI3 Paspalum nicorae Brunswickgrass L48 (I)
PANO2 Paspalum notatum bahiagrass L48 (NI), HI (I), PR (N), VI (N)
PANOL3 Paspalum notatum var. latiflorum bahiagrass L48 (I)
PANOS Paspalum notatum var. saurae bahiagrass L48 (I), HI (I)
PAPA11 Paspalum paniculatum arrocillo L48 (I), HI (I), PR (N), VI (N)
PAPU11 Paspalum pulchellum grand paspalum PR (I)
PAQU6 Paspalum quadrifarium tussock paspalum L48 (I)
PARA6 Paspalum racemosum Peruvian paspalum L48 (I), CAN (W)
PASC6 Paspalum scrobiculatum kodomillet L48 (I), HI (I)
PAUR2 Paspalum urvillei Vasey's grass L48 (I), HI (I), PR (I)
PAVA Paspalum vaginatum seashore paspalum L48 (N), HI (I), PR (N), VI (N)
PAAR2 Passiflora arida desert passionflower L48 (I)
PABI5 Passiflora bicornis wingleaf passionflower HI (I)
PABI6 Passiflora biflora twoflower passionflower L48 (I)
PACA22 Passiflora caerulea bluecrown passionflower L48 (I)
PACO17 Passiflora coccinea scarlet passionflower L48 (I)
PAED Passiflora edulis purple granadilla L48 (I), HI (I), PR (I), VI (I)
PAFO2 Passiflora foetida fetid passionflower L48 (NI), HI (I), PR (N), VI (N)
PAFOF Passiflora foetida var. foetida fetid passionflower L48 (N), HI (I), PR (N), VI (N)
PAFOG Passiflora foetida var. gossypiifolia cottonleaf passionflower L48 (N), HI (I)
PAFOH Passiflora foetida var. hispida scarletfruit passionflower HI (I), PR (N), VI (N)
PAFOI Passiflora foetida var. isthmia scarletfruit passionflower L48 (I)
PAFOL Passiflora foetida var. lanuginosa scarletfruit passionflower L48 (I)
PAGR8 Passiflora gracilis crinkled passionflower L48 (I)
PALA14 Passiflora laurifolia golden bellapple HI (I), PR (N), VI (N)
PALI8 Passiflora ligularis sweet granadilla HI (I)
PAMA8 Passiflora maliformis conch apple HI (I), PR (N), VI (N)
PAMA15 Passiflora manicata red passionflower L48 (I), HI (I)
PAMO6 Passiflora morifolia woodland passionflower L48 (I)
PAQU3 Passiflora quadrangularis giant granadilla HI (I), PR (I)
PASU3 Passiflora suberosa corkystem passionflower HI (I), PR (N), VI (N)
PASU4 Passiflora subpeltata white passionflower HI (I)
PATA6 Passiflora tarminiana banana passionflower L48 (I), HI (I)
PATU3 Passiflora tuberosa tuberous passionflower PR (I)
PAVI15 Passiflora violacea violet passionflower HI (I)
PAVI12 Passiflora vitifolia perfumed passionflower HI (I)
PASA2 Pastinaca sativa wild parsnip L48 (I), AK (I), CAN (W), SPM (W)
PATO2 Paulownia tomentosa princesstree L48 (I)
PACO25 Pavonia corymbosa tight-flower swampmallow PR (I)
PAHA5 Pavonia hastata spearleaf swampmallow L48 (I)
PELI9 Pectis linifolia romero macho L48 (N), HI (I), PR (N), VI (I)
PESY Pedicularis sylvatica lousewort CAN (W?)
PEHA Peganum harmala harmal peganum L48 (I)
PECA13 Pelargonium capitatum rose scented geranium L48 (I)
PEDO2 Pelargonium ×domesticum regal pelargonium L48 (I)
PEGR11 Pelargonium graveolens sweet scented geranium PR (I)
PEGR12 Pelargonium grossularioides gooseberry geranium L48 (I)
PEHO2 Pelargonium ×hortorum zonal geranium L48 (I)
PEIN6 Pelargonium inodorum scentless geranium L48 (I)
PEIN7 Pelargonium inquinans scarlet geranium L48 (I)
PEOD Pelargonium odoratissimum apple geranium PR (I)
PEPA52 Pelargonium panduriforme oakleaf garden geranium L48 (I)
PEPE6 Pelargonium peltatum ivyleaf geranium L48 (I), PR (I)
PEQU5 Pelargonium quercifolium oakleaf geranium L48 (I)
PEVI8 Pelargonium vitifolium grapeleaf geranium L48 (I)
PEZO Pelargonium zonale horseshoe geranium L48 (I), PR (I)
PEDU3 Peltophorum dubia horsebush L48 (I)
PEPT3 Peltophorum pterocarpum peltophorum L48 (I), PR (I), VI (I)
PEAD4 Pennisetum advena foreign fountaingrass L48 (N), HI (I)
PEAL Pennisetum alopecuroides Chinese fountaingrass L48 (I)
PECI Pennisetum ciliare buffelgrass L48 (I), HI (I), PR (I), VI (I)
PECL2 Pennisetum clandestinum kikuyugrass L48 (I), HI (I), PR (I), VI (I)
PECO38 Pennisetum complanatum Nicaraguan fountaingrass HI (I)
PEGL2 Pennisetum glaucum pearl millet L48 (I), PR (I)
PELA5 Pennisetum latifolium Uruguayan fountaingrass L48 (I)
PEMA80 Pennisetum macrourum African feathergrass L48 (I), HI (I)
PENE4 Pennisetum nervosum bentspike fountaingrass L48 (I)
PEOR10 Pennisetum orientale Oriental pennisetum L48 (I)
PEPE24 Pennisetum pedicellatum Kyasuma grass L48 (I)
PEPEU Pennisetum pedicellatum ssp. unispiculum Kyasuma grass L48 (I)
PEPE31 Pennisetum petiolare petioled fountaingrass L48 (I)
PEPO14 Pennisetum polystachion mission grass L48 (I), HI (I), PR (I)
PEPOS2 Pennisetum polystachion ssp. setosum mission grass L48 (I), HI (I), PR (I)
PEPU2 Pennisetum purpureum elephant grass L48 (I), HI (I), PR (I), VI (I)
PESE3 Pennisetum setaceum crimson fountaingrass L48 (I), HI (I)
PEVI2 Pennisetum villosum feathertop L48 (I), HI (I)
PEDI Penstemon digitalis foxglove beardtongue L48 (N), CAN (I)
PEPA7 Penstemon pallidus pale beardtongue L48 (N), CAN (I)
PETU Penstemon tubaeflorus white wand beardtongue L48 (N), CAN (I)
PESE10 Pentaglottis sempervirens evergreen bugloss L48 (I), CAN (I)
PEPH2 Pentapetes phoenicea flor impia PR (I)
PELA19 Pentas lanceolata Egyptian starcluster L48 (I), HI (I), PR (I)
PEIN4 Pentzia incana African sheepbush L48 (I)
PEAM6 Peperomia amplexicaulis Jackie's saddle L48 (I)
PEPE5 Peperomia pellucida man to man L48 (I), HI (I), PR (N), VI (N)
PEBU2 Pera bumeliifolia jiqi PR (I)
PEAC2 Pereskia aculeata Barbados shrub L48 (I), PR (I), VI (I)
PEGR14 Pereskia grandifolia rose cactus L48 (I), PR (I), VI (I)
PEMU16 Perezia multiflora perezia L48 (I)
PEMUS2 Perezia multiflora ssp. sonchifolia perezia L48 (I)
PEHY13 Pericallis hybrida common ragwort L48 (I)
PEFR4 Perilla frutescens beefsteakplant L48 (I), CAN (I)
PEFRC2 Perilla frutescens var. crispa beefsteakplant L48 (I)
PEFRF2 Perilla frutescens var. frutescens beefsteakplant L48 (I), CAN (I)
PEGR9 Periploca graeca silkvine L48 (I)
PEAM3 Persea americana avocado L48 (I), HI (I), PR (I), VI (I)
PEHY Petasites hybridus pestilence wort L48 (I)
PEJA3 Petasites japonicus Japanese sweet coltsfoot L48 (I), HI (I), CAN (I)
PEVO Petrea volubilis queen's-wreath L48 (I), HI (I), PR (I), VI (I)
PEDU2 Petrorhagia dubia hairypink L48 (I), HI (I)
PENA2 Petrorhagia nanteuilii proliferous pink L48 (I), CAN (I)
PEPR4 Petrorhagia prolifera childing pink L48 (I), CAN (I)
PESA9 Petrorhagia saxifraga saxifrage pink L48 (I), CAN (I)
PECR2 Petroselinum crispum parsley L48 (I), HI (I), PR (I), CAN (I)
PEAT7 Petunia ×atkinsiana petunia L48 (I), CAN (I)
PEAX Petunia axillaris large white petunia L48 (I)
PEIN5 Petunia integrifolia violetflower petunia L48 (I), PR (I)
PEOS2 Peucedanum ostruthium masterwort L48 (I), CAN (I)
PEPA22 Peucedanum palustre hogfennel L48 (I)
PHCA3 Phacelia campanularia desertbells L48 (N), CAN (I)
PHCAC2 Phacelia campanularia ssp. campanularia desertbells L48 (N), CAN (I)
PHTA Phacelia tanacetifolia lacy phacelia L48 (N), CAN (W)
PHTH Phacelia thermalis heated phacelia L48 (N), CAN (W)
PHTA2 Phaius tancarvilleae nun's-hood orchid L48 (I), HI (I), PR (I)
PHAQ Phalaris aquatica bulbous canarygrass L48 (I), HI (I)
PHAR3 Phalaris arundinacea reed canarygrass L48 (N), AK (I), CAN (N), SPM (I)
PHBR3 Phalaris brachystachys shortspike canarygrass L48 (I), HI (I)
PHCA5 Phalaris canariensis annual canarygrass L48 (I), AK (I), HI (I), CAN (I)
PHCO40 Phalaris coerulescens sunolgrass L48 (I)
PHMI3 Phalaris minor littleseed canarygrass L48 (I), AK (I), HI (I), CAN (W)
PHPA5 Phalaris paradoxa hood canarygrass L48 (I), HI (I)
PHCO6 Phaseolus coccineus scarlet runner L48 (I), VI (I)
PHLU2 Phaseolus lunatus sieva bean L48 (I), PR (I), VI (I)
PHVU Phaseolus vulgaris kidney bean L48 (I), PR (I), VI (I)
PHAI Phedimus aizoon Orpin aizoon L48 (I), CAN (I)
PHHY3 Phedimus hybridus hybrid stonecrop CAN (I)
PHSP9 Phedimus spurius Caucasian stonecrop L48 (I), CAN (I)
PHAM2 Phellodendron amurense Amur corktree L48 (I), CAN (I)
PHJA Phellodendron japonicum Japanese corktree L48 (I)
PHLA26 Phellodendron lavallei Lavalle corktree L48 (I)
PHSA80 Phellodendron sachalinense Sakhalin corktree L48 (I)
PHSO4 Phenax sonneratii Asian ghostweed PR (I)
PHCO32 Philadelphus cordifolius heartleaf mock orange L48 (I)
PHCO7 Philadelphus coronarius sweet mock orange L48 (I), CAN (I)
PHIN33 Philadelphus incanus hairy mock orange L48 (I)
PHIN5 Philadelphus inodorus scentless mock orange L48 (N), CAN (I)
PHKA4 Philadelphus karwinskianus evergreen mock orange HI (I)
PHPU4 Philadelphus pubescens hoary mock orange L48 (N), CAN (I)
PHPUP Philadelphus pubescens var. pubescens hoary mock orange L48 (N), CAN (I)
PHTO7 Philadelphus tomentosus fuzzy mock orange L48 (I)
PHHEO Philodendron hederaceum var. oxycardium heartleaf philodendron L48 (I), PR (N), VI (N)
PHPI7 Philodendron pinnatifidum Comb-Leaf Philodendron HI (I)
PHAU6 Phlebodium aureum golden polypody L48 (N), HI (I), PR (N), VI (N)
PHAR4 Phleum arenarium sand timothy L48 (I)
PHPA8 Phleum paniculatum British timothy L48 (I)
PHPR3 Phleum pratense timothy L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)
PHSU2 Phleum subulatum Italian timothy L48 (I)
PHFR4 Phlomis fruticosa shrubby Jerusalem sage L48 (I)
PHTU2 Phlomis tuberosa tuberous Jerusalem sage L48 (I)
PHDR Phlox drummondii annual phlox L48 (N), CAN (I)
PHDRD Phlox drummondii ssp. drummondii annual phlox L48 (N), CAN (I)
PHMA4 Phlox maculata wild sweetwilliam L48 (N), CAN (I)
PHMAM Phlox maculata ssp. maculata wild sweetwilliam L48 (N), CAN (I)
PHPA9 Phlox paniculata fall phlox L48 (N), CAN (I)
PHPR10 Phlox ×procumbens phlox L48 (I)
PHST3 Phlox stolonifera creeping phlox L48 (N), CAN (I)
PHSU3 Phlox subulata moss phlox L48 (N), CAN (NI)
PHSUB2 Phlox subulata ssp. brittonii Britton's phlox L48 (N), CAN (I)
PHCA13 Phoenix canariensis Canary Island date palm L48 (I)
PHDA4 Phoenix dactylifera date palm L48 (I), HI (I)
PHRE Phoenix reclinata Senegal date palm L48 (I)
PHTE8 Phormium tenax New Zealand flax HI (I)
PHDA5 Photinia davidiana Chinese photinia L48 (I), HI (I)
PHGL17 Photinia glabra Japanese photinia L48 (I)
PHSE17 Photinia serratifolia Taiwanese photinia L48 (I)
PHVI81 Photinia villosa Oriental photinia L48 (I)
PHAU7 Phragmites australis common reed L48 (N), HI (I), PR (N), CAN (N)
PHAUA8 Phragmites australis ssp. americanus × ssp. australis hybrid common reed L48 (I)
PHAUA7 Phragmites australis ssp. australis European common reed L48 (I), CAN (I)
PHFR11 Phyla fruticosa diamondleaf fogfruit L48 (I), PR (N), VI (N)
PHNO2 Phyla nodiflora turkey tangle fogfruit L48 (N), HI (I), PR (N), VI (N)
PHAC3 Phyllanthus acidus Tahitian gooseberry tree L48 (I), HI (N), PR (I), VI (I)
PHAC7 Phyllanthus acuminatus Jamaican gooseberry tree PR (I), VI (I)
PHAM5 Phyllanthus amarus carry me seed L48 (I), PR (I), VI (I)
PHAN9 Phyllanthus angustifolius foliage flower L48 (I)
PHDE4 Phyllanthus debilis niruri HI (I), PR (I)
PHEM2 Phyllanthus emblica emblic PR (I)
PHFL10 Phyllanthus fluitans floating spurge L48 (I)
PHFR5 Phyllanthus fraternus gulf leaf-flower L48 (I), PR (I)
PHPU11 Phyllanthus pulcher tropical leaf-flower VI (I)
PHTE5 Phyllanthus tenellus Mascarene Island leaf-flower L48 (I), HI (I), PR (I)
PHUR Phyllanthus urinaria chamber bitter L48 (I), PR (I)
PHAU8 Phyllostachys aurea golden bamboo L48 (I)
PHAU80 Phyllostachys aureosulcata yellow groove bamboo L48 (I)
PHBA80 Phyllostachys bambusoides Japanese timber bamboo L48 (I)
PHDU3 Phyllostachys dulcis sweetshoot bamboo L48 (I)
PHED4 Phyllostachys edulis tortoise shell bamboo L48 (I)
PHFL80 Phyllostachys flexuosa drooping timber bamboo L48 (I)
PHHE20 Phyllostachys heterocycla tortoiseshell bamboo L48 (I)
PHME80 Phyllostachys meyeri Meyer's bamboo L48 (I)
PHNI80 Phyllostachys nigra black bamboo L48 (I), HI (I)
PHRU7 Phyllostachys rubromarginata reddish bamboo L48 (I)
PHSU22 Phyllostachys sulphurea sulphur bamboo L48 (I)
PHVI15 Phyllostachys viridiglaucescens greenwax golden bamboo L48 (I)
PHGR61 Phymatosorus grossus musk fern HI (I), PR (I)
PHSC14 Phymatosorus scolopendria monarch fern L48 (I), HI (I), PR (I)
PHAL5 Physalis alkekengi strawberry groundcherry L48 (I), CAN (I)
PHAN5 Physalis angulata cutleaf groundcherry L48 (N), HI (I), PR (N), VI (N)
PHMI14 Physalis minima pygmy groundcherry L48 (I), VI (N)
PHPE4 Physalis peruviana Peruvian groundcherry L48 (I), HI (I), CAN (I)
PHPH2 Physalis philadelphica Mexican groundcherry L48 (I), HI (I), CAN (I)
PHPHI Physalis philadelphica var. immaculata Mexican groundcherry L48 (I), HI (I), CAN (I)
PHPU7 Physalis pubescens husk tomato L48 (N), PR (N), VI (N), CAN (I)
PHPUP4 Physalis pubescens var. pubescens husk tomato L48 (N), PR (N), VI (N), CAN (I)
PHBO9 Phytolacca bogotensis southern pokeweed L48 (I)
PHHE21 Phytolacca heterotepala Mexican pokeweed L48 (I)
PHOC Phytolacca octandra red inkplant L48 (N), HI (I)
PIAB Picea abies Norway spruce L48 (I), CAN (I)
PIPU Picea pungens blue spruce L48 (N), CAN (I)
PIOP Picradeniopsis oppositifolia oppositeleaf bahia L48 (N), CAN (I)
PIEC Picris echioides bristly oxtongue L48 (I), CAN (I)
PIHI Picris hieracioides hawkweed oxtongue L48 (NI), AK (N), HI (I), CAN (I)
PIHIH Picris hieracioides ssp. hieracioides hawkweed oxtongue L48 (I), HI (I), CAN (I)
PIPA9 Picris pauciflora smallflower oxtongue L48 (I)
PISP Picris sprengeriana bitterweed L48 (I)
PIDE2 Pilea depressa depressed clearweed PR (I)
PIIN6 Pilea involucrata friendship plant L48 (I)
PIMI2 Pilea microphylla rockweed L48 (N), HI (I), PR (N), VI (N)
PITR4 Pilea trianthemoides artillery plant L48 (I)
PIDI2 Pimenta dioica allspice L48 (I), HI (I), PR (I), VI (I)
PIAN3 Pimpinella anisum anise burnet saxifrage L48 (I)
PIMA6 Pimpinella major hollowstem burnet saxifrage L48 (I)
PISA Pimpinella saxifraga solidstem burnet saxifrage L48 (I), CAN (I)
PISAN Pimpinella saxifraga ssp. nigra solidstem burnet saxifrage L48 (I)
PISAS Pimpinella saxifraga ssp. saxifraga solidstem burnet saxifrage L48 (I), CAN (I)
PITE Pinellia ternata crowdipper L48 (I), CAN (W)
PICA18 Pinus caribaea Caribbean pine HI (I), PR (I)
PIHA7 Pinus halepensis aleppo pine L48 (I)
PIMU80 Pinus mugo mugo pine L48 (I), CAN (I)
PINI Pinus nigra Austrian pine L48 (I), CAN (I)
PIPA13 Pinus patula Mexican weeping pine HI (I)
PIPI6 Pinus pinaster maritime pine L48 (I), HI (I)
PIPI7 Pinus pinea Italian stone pine L48 (I)
PISY Pinus sylvestris Scots pine L48 (I), CAN (I)
PITH2 Pinus thunbergii Japanese black pine L48 (I)
PIVI2 Pinus virginiana Virginia pine L48 (N), CAN (I)
PIWA3 Pinus wallichiana Bhutan pine L48 (I)
PIAU Piper auritum Vera cruz pepper L48 (I), VI (I)
PIME Piper methysticum kava HI (I)
PIMI3 Piptatherum miliaceum smilograss L48 (I)
PISE4 Piptochaetium setosum bristly speargrass L48 (I)
PIST7 Piptochaetium stipoides purple speargrass L48 (I)
PIPI3 Piscidia piscipula Florida fishpoison tree L48 (N), HI (I), VI (N)
PIGR6 Pisonia grandis grand devil's-claws HI (I)
PIAT4 Pistacia atlantica Mt. Atlas mastic tree L48 (I)
PICH4 Pistacia chinensis Chinese pistache L48 (I)
PIST2 Pistia stratiotes water lettuce L48 (N), HI (I), PR (N), VI (N)
PIFU Pisum fulvum tawny pea L48 (I)
PISA6 Pisum sativum garden pea L48 (I), CAN (W), GL (W)
PIDU Pithecellobium dulce monkeypod L48 (I), HI (I), PR (I), VI (I)
PICR3 Pithecoctenium crucigerum monkey's-comb L48 (I)
PICR Pittosporum crassifolium stiffleaf cheesewood L48 (I)
PIPE8 Pittosporum pentandrum Taiwanese cheesewood L48 (I), HI (I)
PITE11 Pittosporum tenuifolium tawhiwhi L48 (I)
PITO2 Pittosporum tobira Japanese cheesewood L48 (I)
PIUN2 Pittosporum undulatum Australian cheesewood L48 (I), HI (I)
PIVI5 Pittosporum viridiflorum Cape cheesewood HI (I)
PIFA Pityopsis falcata sickleleaf silkgrass L48 (N), CAN (I)
PIAU4 Pityrogramma austroamericana leatherleaf goldback fern HI (I), PR (N)
PICA4 Pityrogramma calomelanos Dixie silverback fern L48 (I), HI (I), PR (I), VI (I)
PICH Pityrogramma chrysophylla island goldback fern HI (I), PR (N), VI (N)
PICHG Pityrogramma chrysophylla var. gabrielae island goldback fern HI (I), PR (N), VI (N)
PIMA12 Pityrogramma ×mackenneyi goldback fern HI (I)
PLFI Plagiobothrys figuratus fragrant popcornflower L48 (N), AK (I), CAN (N)
PLFIF Plagiobothrys figuratus ssp. figuratus fragrant popcornflower L48 (N), AK (I), CAN (N)
PLSC2 Plagiobothrys scouleri Scouler's popcornflower L48 (N), AK (I?), CAN (N)
PLSCH Plagiobothrys scouleri var. hispidulus sleeping popcornflower L48 (N), AK (I?), CAN (N)
PLAF Plantago afra glandular plantain L48 (W)
PLAR3 Plantago aristata largebracted plantain L48 (N), HI (I), CAN (I)
PLAU4 Plantago australis Mexican plantain L48 (N), HI (I)
PLAUH Plantago australis ssp. hirtella Mexican plantain L48 (N), HI (I)
PLCO3 Plantago coronopus buckhorn plantain L48 (I), CAN (I), GL (I)
PLDE Plantago debilis weak plantain HI (I)
PLFI3 Plantago firma Chilean plantain L48 (I)
PLLA Plantago lanceolata narrowleaf plantain L48 (I), AK (I), HI (I), PR (I), CAN (I), GL (I), SPM (I)
PLMA2 Plantago major common plantain L48 (I), AK (I), HI (I), PR (I), VI (I), CAN (I), GL (I), SPM (I)
PLME Plantago media hoary plantain L48 (I), CAN (I)
PLPS Plantago psyllium sand plantain L48 (I), CAN (I)
PLRU Plantago rugelii blackseed plantain L48 (N), CAN (I)
PLRUR Plantago rugelii var. rugelii blackseed plantain L48 (N), CAN (I)
PLVI Plantago virginica Virginia plantain L48 (N), CAN (I)
PLHI Platanus ×hispanica London planetree L48 (I), CAN (I)
PLBI3 Platycerium bifurcatum elkhorn fern HI (I)
PLSU13 Platycerium superbum staghorn fern HI (I)
PLOR80 Platycladus orientalis Oriental arborvitae L48 (I), PR (I)
PLGR7 Platycodon grandiflorus balloon-flower L48 (I)
PLSE7 Plecostachys serpyllifolia petite licorice L48 (I)
PLAM2 Plectranthus amboinicus Mexican mint PR (I), VI (I)
PLPA3 Plectranthus parviflorus little spurflower L48 (I), HI (I)
PLVE2 Plectranthus verticillatus whorled plectranthus PR (I)
PLSI2 Pleioblastus simonii Simon bamboo L48 (I)
PLCA10 Pluchea carolinensis cure for all L48 (N), HI (I), PR (N), VI (N)
PLIN4 Pluchea indica Indian camphorweed HI (I)
PLOD Pluchea odorata sweetscent L48 (N), PR (N), VI (N), CAN (I)
PLODS Pluchea odorata var. succulenta sweetscent L48 (N), CAN (I)
PLAU6 Plumbago auriculata Cape leadwort L48 (I), HI (I), PR (I), VI (I)
PLIN8 Plumbago indica whorled plantain PR (I)
PLZE Plumbago zeylanica wild leadwort HI (N), VI (I)
PLRU2 Plumeria rubra templetree PR (I), VI (I)
POAN Poa annua annual bluegrass L48 (I), AK (I), HI (I), PR (I), CAN (I), GL (I), SPM (I)
POBU Poa bulbosa bulbous bluegrass L48 (I)
POCH Poa chaixii broadleaf bluegrass L48 (I), CAN (I)
POCO Poa compressa Canada bluegrass L48 (I), AK (I), HI (I), CAN (I), SPM (I)
POIN30 Poa infirma weak bluegrass L48 (I), CAN (I)
PONE Poa nemoralis wood bluegrass L48 (NI), AK (NI), CAN (NI), GL (I), SPM (I)
PONEN2 Poa nemoralis ssp. nemoralis wood bluegrass L48 (I), AK (I), CAN (I), GL (I), SPM (I)
POPA2 Poa palustris fowl bluegrass L48 (N), AK (N), CAN (N), GL (I), SPM (N)
POPR Poa pratensis Kentucky bluegrass L48 (NI), AK (NI), HI (I), PR (I), CAN (NI), GL (N), SPM (I)
POPRI2 Poa pratensis ssp. irrigata spreading bluegrass AK (I), CAN (NI), GL (I)
POPRP2 Poa pratensis ssp. pratensis Kentucky bluegrass L48 (I), AK (I), HI (I), PR (I), CAN (I), SPM (I)
POTR2 Poa trivialis rough bluegrass L48 (I), AK (I), CAN (I), GL (I), SPM (I)
POMA32 Podocarpus macrophyllus yew plum pine L48 (I), PR (I)
POMAM Podocarpus macrophyllus var. maki yew plum pine L48 (I), PR (I)
PORI4 Podranea ricasoliana Zimbabwe creeper L48 (I), PR (I)
POCA2 Polemonium caeruleum charity L48 (I), CAN (I)
POCU7 Polemonium cuspidatum stiffpoint Jacob's-ladder L48 (I)
POLYA Polyalthia polyalthia L48 (I)
POSU8 Polyalthia suberosa polyalthia L48 (I)
POCO30 Polycarpaea corymbosa oldman's cap L48 (I)
POTE Polycarpon tetraphyllum fourleaf manyseed L48 (I), HI (I), CAN (I)
POTEA Polycarpon tetraphyllum ssp. alsinifolium fourleaf manyseed L48 (I)
POTET2 Polycarpon tetraphyllum ssp. tetraphyllum fourleaf manyseed L48 (I), HI (I), CAN (I)
POAR17 Polycnemum arvense field needleleaf CAN (I)
POMA24 Polycnemum majus giant needleleaf L48 (I), CAN (I)
POMY5 Polygala myrtifolia myrtle-leaf milkwort L48 (I)
POPA18 Polygala paniculata orosne L48 (I), HI (I), PR (N)
POVU2 Polygala vulgaris common milkwort L48 (I)
POHI13 Polygonatum hirsutum broadleaf Solomon's seal L48 (I)
POMU8 Polygonatum multiflorum Eurasian Solomon's seal CAN (GP)
POAR10 Polygonum arenarium European knotweed L48 (I)
POAR11 Polygonum arenastrum oval-leaf knotweed L48 (I), AK (I), HI (I), VI (I), CAN (I)
POAR5 Polygonum argyrocoleon silversheath knotweed L48 (I), HI (I)
POAV Polygonum aviculare prostrate knotweed L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)
POBA3 Polygonum baldschuanicum Bukhara fleeceflower L48 (I)
POBE Polygonum bellardii narrowleaf knotweed L48 (I), CAN (N)
POBI5 Polygonum bistorta meadow bistort L48 (NI), AK (N), CAN (NI)
POBIB2 Polygonum bistorta var. bistorta meadow bistort L48 (I), CAN (I)
POBO10 Polygonum ×bohemicum Bohemian knotweed CAN (I)
POBU3 Polygonum bungeanum Bunge's smartweed L48 (I)
POCA20 Polygonum campanulatum bellflower smartweed L48 (I)
POCA21 Polygonum capitatum pinkhead smartweed L48 (I), HI (I)
POCE4 Polygonum cespitosum Oriental lady's thumb L48 (I), CAN (I)
POCEC Polygonum cespitosum var. cespitosum Oriental lady's thumb L48 (I)
POCEL Polygonum cespitosum var. longisetum Oriental lady's thumb L48 (I), CAN (I)
POCH6 Polygonum chinense Chinese knotweed HI (I)
POCO10 Polygonum convolvulus black bindweed L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)
POCOC2 Polygonum convolvulus var. convolvulus black bindweed L48 (I), AK (I), HI (I), CAN (I), GL (I), SPM (I)
POCOS Polygonum convolvulus var. subulatum black bindweed L48 (I)
POCU6 Polygonum cuspidatum Japanese knotweed L48 (I), AK (I), CAN (I), SPM (I)
POEX2 Polygonum extremiorientale far-eastern smartweed L48 (I)
POHE18 Polygonum herniarioides rupturewort L48 (I)
POHY Polygonum hydropiper marshpepper knotweed L48 (I), AK (I), HI (I), CAN (I), SPM (I)
POHY2 Polygonum hydropiperoides swamp smartweed L48 (N), AK (I), PR (N), CAN (N)
POLA22 Polygonum lacerum fringed knotweed L48 (I)
POLA4 Polygonum lapathifolium curlytop knotweed L48 (N), AK (I), CAN (I), GL (I), SPM (I)
POMI2 Polygonum minimum broadleaf knotweed L48 (N), AK (I?), CAN (N)
POMI21 Polygonum minus pygmy smartweed L48 (I), CAN (I)
POMU13 Polygonum multiflorum tuber fleeceflower L48 (I)
PONE9 Polygonum nepalense Nepalese smartweed L48 (I), CAN (I)
POOR2 Polygonum orientale kiss me over the garden gate L48 (I), CAN (I)
POOX2 Polygonum oxyspermum knotweed CAN (I)
POPA9 Polygonum patulum Bellard's smartweed L48 (I)
POPE10 Polygonum perfoliatum Asiatic tearthumb L48 (I)
POPE3 Polygonum persicaria spotted ladysthumb L48 (I), AK (I), CAN (I), GL (I), SPM (I)
POPL9 Polygonum plebeium common knotweed L48 (I)
POPO3 Polygonum polycnemoides manyleg knotweed L48 (I)
POPO5 Polygonum polystachyum cultivated knotweed L48 (I), CAN (I), SPM (I)
POPU5 Polygonum punctatum dotted smartweed L48 (N), HI (I), PR (N), CAN (N)
POPUP4 Polygonum punctatum var. punctatum dotted smartweed L48 (N), HI (I), PR (N), CAN (N)
PORA3 Polygonum ramosissimum bushy knotweed L48 (N), AK (I?), CAN (N)
PORAP Polygonum ramosissimum var. prolificum bushy knotweed L48 (N), AK (I?), CAN (N)
PORAR Polygonum ramosissimum var. ramosissimum bushy knotweed L48 (N), AK (I?), CAN (N)
POSA4 Polygonum sachalinense giant knotweed L48 (I), AK (I), CAN (I)
POSC3 Polygonum scandens climbing false buckwheat L48 (NI), CAN (N)
POSCD Polygonum scandens var. dumetorum climbing false buckwheat L48 (I), CAN (N)
POAU3 Polypogon australis Chilean rabbitsfoot grass L48 (I)
POFU7 Polypogon fugax Asia Minor bluegrass HI (I)
POIM3 Polypogon imberbis beardless rabbitsfoot grass L48 (I)
POIN7 Polypogon interruptus ditch rabbitsfoot grass L48 (N), HI (I)
POMA10 Polypogon maritimus Mediterranean rabbitsfoot grass L48 (I)
POMO5 Polypogon monspeliensis annual rabbitsfoot grass L48 (I), AK (I), HI (I), CAN (I)
POVI9 Polypogon viridis beardless rabbitsfoot grass L48 (I), HI (I), PR (I), CAN (I)
POCU14 Polyscias cumingiana Malaysian aralia PR (I)
POFR5 Polyscias fruticosa Ming aralia PR (I)
POGU Polyscias guilfoylei geranium aralia L48 (I), PR (I)
POSC10 Polyscias scutellaria shield aralia PR (I)
POTS Polystichum tsus-simense Korean rockfern L48 (W)
POIN31 Polytrias indica Java grass L48 (I), PR (I)
POTR4 Poncirus trifoliata hardy orange L48 (I)
POAL7 Populus alba white poplar L48 (I), CAN (I)
POBE2 Populus ×berolinensis cottonwood CAN (I)
POCA14 Populus ×canescens gray poplar L48 (I), CAN (I)
POJA2 Populus ×jackii balm-of-Gilead L48 (N), CAN (I)
PONI Populus nigra Lombardy poplar L48 (I), CAN (I)
POTO7 Populus tomentosa Chinese white poplar L48 (I)
POTR10 Populus tremula European aspen L48 (I)
POPA10 Poranopsis paniculata bridal bouquet L48 (I), PR (I)
POAM13 Portulaca amilis Paraguayan purslane L48 (I)
POBI14 Portulaca biloba Cuban purslane L48 (I)
POGR7 Portulaca grandiflora rose moss L48 (I), PR (I), CAN (W)
POOL Portulaca oleracea little hogweed L48 (I), HI (I), PR (I), VI (I), CAN (N)
POPI3 Portulaca pilosa kiss me quick L48 (N), HI (I), PR (N), VI (I)
POQU2 Portulaca quadrifida chickenweed PR (I), VI (I)
POOC8 Posidonia oceanica Mediterranean tapeweed L48 (I), PR (I)
POCR3 Potamogeton crispus curly pondweed L48 (I), CAN (I)
POOB4 Potamogeton oblongus cinnamonspot pondweed L48 (I), CAN (I), SPM (I)
POTR3 Potamogeton tricarinatus pondweed HI (I)
POAL26 Potentilla alba white cinquefoil L48 (I)
POAN7 Potentilla anglica English cinquefoil L48 (I), CAN (I), SPM (I)
POAR8 Potentilla argentea silver cinquefoil L48 (I), CAN (I), SPM (I)
POARA3 Potentilla argentea var. argentea silver cinquefoil L48 (I), CAN (I), SPM (I)
POARP2 Potentilla argentea var. pseudocalabra silver cinquefoil L48 (I)
POAT3 Potentilla atrosanguinea ruby cinquefoil CAN (I)
POCO15 Potentilla collina palmleaf cinquefoil L48 (I)
POER81 Potentilla erecta erect cinquefoil L48 (I), CAN (I)
POFR7 Potentilla fragiformis strawberry cinquefoil AK (I)
POIN10 Potentilla inclinata ashy cinquefoil L48 (I), CAN (I)
POIN8 Potentilla intermedia downy cinquefoil L48 (I), CAN (I), SPM (I)
PONO3 Potentilla norvegica Norwegian cinquefoil L48 (N), AK (N), CAN (NI), GL (I), SPM (N)
PONON Potentilla norvegica ssp. norvegica Norwegian cinquefoil CAN (I), GL (I)
PORE5 Potentilla recta sulphur cinquefoil L48 (I), CAN (I)
PORE6 Potentilla reptans creeping cinquefoil L48 (I), CAN (I)
POSI2 Potentilla simplex common cinquefoil L48 (N), CAN (N), SPM (I)
POST3 Potentilla sterilis strawberryleaf cinquefoil CAN (I)
POTH4 Potentilla thuringiaca European cinquefoil CAN (I)
POTU6 Potentilla ×tundricola cinquefoil CAN (I)
POCA23 Pouteria campechiana canistel L48 (I), PR (I)
PODO5 Pouteria dominigensis jacana L48 (I)
POSA13 Pouteria sapota mammee sapote PR (I)
POZE Pouzolzia zeylanica graceful pouzolzsbush L48 (I)
PRAXE Praxelis Praxelis L48 (I)
PRCL2 Praxelis clematidea Praxelis L48 (I)
PROD Premna odorata fragrant premna L48 (I)
PRJA2 Primula japonica Japanese primrose L48 (I)
PRPO2 Primula ×polyantha elatior hybrid primroses L48 (I), CAN (I)
PRVE2 Primula veris cowslip primrose L48 (I), CAN (W)
PRLO Proboscidea louisianica ram's horn L48 (N), CAN (I)
PRLOL Proboscidea louisianica ssp. louisianica ram's horn L48 (N), CAN (I)
PRFA2 Prosopis farcta Syrian mesquite L48 (I)
PRGL2 Prosopis glandulosa honey mesquite L48 (N), HI (I), VI (I)
PRGLG Prosopis glandulosa var. glandulosa honey mesquite L48 (N), HI (I), VI (I)
PRJU3 Prosopis juliflora mesquite HI (I)
PRLA6 Prosopis laevigata smooth mesquite L48 (I)
PRPA4 Prosopis pallida kiawe HI (I), PR (I), VI (I)
PRST3 Prosopis strombulifera Argentine screwbean L48 (I)
PRVE Prosopis velutina velvet mesquite L48 (N), HI (I)
PRLA7 Prunella laciniata cutleaf selfheal L48 (I)
PRVU Prunella vulgaris common selfheal L48 (N), AK (N), HI (I), CAN (NI), SPM (N)
PRVUV Prunella vulgaris ssp. vulgaris common selfheal L48 (N), HI (I), CAN (I)
PRAR3 Prunus armeniaca apricot L48 (I)
PRAV Prunus avium sweet cherry L48 (I), CAN (I)
PRCE2 Prunus cerasifera cherry plum L48 (I), CAN (I)
PRCE Prunus cerasus sour cherry L48 (I), CAN (I)
PRDO Prunus domestica European plum L48 (I), CAN (I)
PRDOD Prunus domestica var. domestica European plum L48 (I), CAN (I)
PRDOI Prunus domestica var. insititia European plum L48 (I), CAN (I)
PRDU Prunus dulcis sweet almond L48 (I)
PRFR2 Prunus fruticosa European dwarf cherry L48 (I)
PRGL80 Prunus glandulosa flowering almond L48 (I), CAN (I)
PRLA5 Prunus laurocerasus cherry laurel L48 (I), CAN (I)
PRLU Prunus lusitanica Portugal laurel L48 (I)
PRMA Prunus mahaleb Mahaleb cherry L48 (I), CAN (I)
PRPA5 Prunus padus European bird cherry L48 (I), AK (I), CAN (I)
PRPE3 Prunus persica peach L48 (I), VI (I), CAN (I)
PRPEP2 Prunus persica var. persica peach L48 (I), VI (I), CAN (I)
PRPU4 Prunus ×pugetensis Puget cherry L48 (I), CAN (I)
PRSE3 Prunus serrulata Japanese flowering cherry L48 (I)
PRSP Prunus spinosa blackthorn L48 (I), CAN (I)
PRSU4 Prunus subhirtella winter-flowering cherry L48 (I)
PRTO80 Prunus tomentosa Nanking cherry L48 (I), CAN (I)
PRTR3 Prunus triloba flowering plum L48 (I)
PRVI Prunus virginiana chokecherry L48 (N), AK (I), CAN (N), SPM (N)
PRYE Prunus ×yedoensis hybrid cherry L48 (I)
PSJU3 Psathyrostachys juncea Russian wildrye L48 (I), AK (I), CAN (I)
PSST8 Pseudabutilon stuckertii velvetleaf Indian mallow L48 (I)
PSUM Pseudanamomis umbellulifera ciruelas PR (I)
PSSP4 Pseudelephantopus spicatus dog's-tongue L48 (I), HI (I), PR (I), VI (I)
PSCA16 Pseuderanthemum carruthersii Carruthers' falseface PR (I)
PSVA2 Pseuderanthemum variabile night and afternoon L48 (I), HI (I), PR (I)
PSSI4 Pseudocydonia sinensis Chinese-quince L48 (I)
PSLU2 Pseudofumaria lutea rock fumewort L48 (I)
PSAT5 Pseudognaphalium attenuatum tapered cudweed HI (I)
PSEL4 Pseudognaphalium elegans royal cudweed L48 (I)
PSLU6 Pseudognaphalium luteoalbum Jersey cudweed L48 (I)
PSRO Pseudognaphalium roseum rosy cudweed L48 (I)
PSCH Pseudogynoxys chenopodioides Mexican flamevine L48 (I), HI (I), PR (I), VI (I)
PSLO6 Pseudolysimachion longifolium longleaf speedwell L48 (I), AK (I), CAN (I)
PSSP9 Pseudolysimachion spurium bastard speedwell L48 (I)
PSJA Pseudosasa japonica arrow bamboo L48 (I)
PSCA Psidium cattleianum strawberry guava L48 (I), HI (I), PR (I)
PSGU Psidium guajava guava L48 (I), HI (I), PR (I), VI (I)
PSPU2 Psychotria punctata dotted wild coffee L48 (I)
PTCR2 Pteris cretica Cretan brake L48 (I), HI (I)
PTCRA Pteris cretica var. albolineata Cretan brake L48 (I)
PTCRC Pteris cretica var. cretica Cretan brake L48 (I), HI (I)
PTEN Pteris ensiformis slender brake PR (I)
PTLO Pteris longifolia longleaf brake L48 (N), HI (I), PR (N), VI (N)
PTMU Pteris multifida spider brake L48 (I)
PTTR3 Pteris tremula Australian brake L48 (I)
PTTR2 Pteris tripartita giant brake L48 (I), PR (I)
PTVI Pteris vittata ladder brake L48 (I), HI (I), PR (I), VI (I)
PTIN2 Pterocarpus indicus pterocarpus PR (I)
PTMA7 Pterocarpus macrocarpus Burma padauk PR (I)
PTST80 Pterocarya stenoptera Chinese wingnut L48 (I)
PTGL Pterolepis glomerata false meadowbeauty HI (I), PR (N)
PTEL Ptychosperma elegans Alexander palm L48 (I)
PTMA8 Ptychosperma macarthuri Macarthur feather palm L48 (I)
PUDI Puccinellia distans weeping alkaligrass L48 (NI), AK (NI), CAN (I), GL (I), SPM (I)
PUDIB Puccinellia distans ssp. borealis weeping alkaligrass L48 (I), AK (I)
PUDID Puccinellia distans ssp. distans weeping alkaligrass L48 (I), AK (I), CAN (I), GL (I), SPM (I)
PUFA Puccinellia fasciculata saltmarsh alkaligrass L48 (N), CAN (I)
PUMA Puccinellia maritima seaside alkaligrass L48 (N), CAN (I), GL (I)
PURU Puccinellia rupestris British alkaligrass L48 (I)
PUMO Pueraria montana kudzu L48 (I), HI (I)
PUMOL Pueraria montana var. lobata kudzu L48 (I), HI (I)
PUPH2 Pueraria phaseoloides tropical kudzu HI (I), PR (I), VI (I)
PUAR2 Pulicaria arabica ladies' false fleabane L48 (I)
PUDY Pulicaria dysenterica meadow false fleabane L48 (I)
PUPA6 Pulicaria paludosa Spanish false fleabane L48 (I)
PUOF Pulmonaria officinalis common lungwort CAN (I)
PUSA2 Pulmonaria saccharata Bethlehem lungwort L48 (I), CAN (I)
PUGR2 Punica granatum pomegranate L48 (I), PR (I), VI (I)
PYAN Pyracantha angustifolia narrowleaf firethorn L48 (I)
PYCO2 Pyracantha coccinea scarlet firethorn L48 (I), CAN (N)
PYCR7 Pyracantha crenulata Nepalese firethorn L48 (I)
PYFO Pyracantha fortuneana Chinese firethorn L48 (I), HI (I)
PYKO Pyracantha koidzumii Formosa firethorn L48 (I), HI (I)
PYVE2 Pyrostegia venusta flamevine L48 (I), PR (I)
PYCA80 Pyrus calleryana Callery pear L48 (I)
PYCO Pyrus communis common pear L48 (I), CAN (I)
PYPY2 Pyrus pyrifolia Chinese pear L48 (I)
 
 
Time Generated: 10/24/2014 06:58 PM CDT