• Phragmites karka

    Phragmites karka (Retz.) Trin. ex Steud., Nomencl. Bot. ed. 2, 2: 324 1841. (Synonym: Arundo corea Rottler ex Hook.f. [Invalid]; Arundo karka Retz.; Arundo roxburghii Kunth [Illegitimate]; Arundo tecta Blanco [Illegitimate]; Arundo tibialis Roxb. ; Arundo vallatoria L. [Invalid]; Calamagrostis karka (Retz.) J.F.Gmel.; Oxyanthe japonica (Steud.) Steud.; Phragmites bifarius Wight ex…

  • Phragmites australis

    Phragmites australis (Cav.) Trin. ex Steud., Nomencl. Bot. ed. 2, 2: 324 1841. (Syn: Arundo aggerum Kit.; …………………;  Arundo phragmites B. …………; Arundo pseudophragmites Lej. [Illegitimate]; ……; Calamagrostis nigricans Mérat; Cenchrus frutescens L.;  Cortaderia egmontiana (Roem. & Schult.) Ma. Lyle; Cynodon phragmites (L.) Raspail; Czernya arundinacea C.Presl; Donax australis Steud. [Invalid]; Oxyanthe phragmites…

  • Phragmites

    Phragmites australis (Cav.) Trin. ex Steud. (Surprisingly, Phragmites australis is seen both in tropical and temperate areas and always associated with a wetland. The differences between the tropical and temperate forms need to be worked out in detail. However, Phragmites karka is a different species altogether and not seen in wetlands or lakes, but usually found on hill…

  • Pholidota imbricata

    Pholidota imbricata Lindl., Exot. Fl. 2: t. 138 1825. (Syn: Coelogyne conchoidea (Lindl.) Rchb.f.; Coelogyne crotalina (Rchb.f.) Rchb.f.; Coelogyne imbricata (Lindl.) Rchb.f.; Coelogyne loricata (Rchb.f.) Rchb.f.; Coelogyne triotos (Rchb.f.) Rchb.f.; Cymbidium imbricatum (Lindl.) Roxb.; Ornithidium imbricatum (Lindl.) Wall. ex Hook.f.; Pholidota assamica Regel [Invalid]; Pholidota beccarii Schltr.; Pholidota bracteata (D.Don) Seidenf.;…

  • Pholidota articulata

    Pholidota articulata Lindl., Gen. Sp. Orchid. Pl. 38 1830. (Syn: Coelogyne articulata (Lindl.) Rchb.f.; Coelogyne khasyana (Rchb.f.) Rchb.f.; Pholidota articulata var. griffithii (Hook.f.) King & Pantl.; Pholidota articulata var. obovata (Hook.f.) Tang & F.T.Wang; Pholidota decurva Ridl.; Pholidota griffithii Hook.f.; Pholidota khasyana Rchb.f.; Pholidota lugardii Rolfe; Pholidota minahassae Schltr.; Pholidota…

  • Phoenix sylvestris

    Phoenix sylvestris (L.) Roxb. , Fl. Ind. ed. 1832 3: 787 1832. (Syn. Elate sylvestris L.; Elate versicolor Salisb.);. . commonly known as: date-sugar palm, Indian wild date, Indian winepalm, silver date palm, sugar date palm, sugar palm, wild date • Arabic: nakhl barrî • Assamese: খাজুৰি khaajuri • Bengali:…

  • Philadelphus coronarius (Cultivated)

    Philadelphus coronarius L., Sp. Pl. 473 1753. (syn: Philadelphus caucasicus Koehne; Philadelphus deyrolleanus Lavallée [Invalid]; Philadelphus kochianus Koehne; Philadelphus pallidus Hayek ex C.K.Schneid.; Philadelphus zeyheri Schrad.; Syringa alba Garsault [Invalid]; Syringa suaveolens Moench (unresolved)); . Sweet mock orange; . Philadelphus coronarius (sweet mock-orange, English dogwood) is a species of flowering plant…

  • Philadelphus

    Philadelphus coronarius L. Philadelphus tomentosus Wall. ex G. Don   Philadelphus species- Hazuribagh Garden, Srinagar, Kashmir       

  • Phallus

    Phallus impudicus L. Phallus indusiatus Vent. Phallus species- Visakhapatnam, Eastern ghats, Andhra Pradesh  

  • Phalaris

    Phalaris arundinacea L. (Temp. & Subtropical Northern Hemisphere to Tropical Mountains: Afghanistan, Alabama, Alaska, Albania, Alberta, Altay, Amur, Arizona, Arkansas, Austria, Baltic States, Belarus, Belgium, British Columbia, Bulgaria, Buryatiya, California, Central European Russia, China North-Central, China South-Central, China Southeast, Chita, Colorado, Connecticut, Corse, Czechoslovakia, Delaware, Denmark, District of Columbia, East European…

  • Phalaenopsis taenialis

    Phalaenopsis taenialis (Lindl.) Christenson & Pradhan, Indian Orchid J. 1: 154 1985. (Syn: Aerides carnosa Griff.; Aerides taenialis Lindl.; Biermannia navicularis Tang & F.T.Wang ex Gruss & Rollke; Biermannia taenialis (Lindl.) Tang & F.T.Wang; Doritis braceana Hook.f.; Doritis taenialis (Lindl.) Hook.f.; Kingidium braceanum (Hook.f.) Seidenf.; Kingidium naviculare Z.H. Tsi ex…

  • Phaius tankervilleae

    Phaius tankervilleae (Banks ex L’Hér.) Blume, Mus. Bot. 2: 177 1856. (Banks ex L’Hér.) Blume (Syn. Bletia tankervilleae (Banks ex L’Hér.) R.Br.; Calanthe bachmaensis Gagnep.; Dendrobium veratrifolium Roxb.; Limodorum incarvillei Pers.; Tankervillia cantoniensis Link ….); . Nun’s Orchid, Nun’s Cap Orchid, Chinese Ground Orchid, Red Crane Orchid, Swamp lily, Veiled Nun…

  • Phaius mishmensis

    Phaius mishmensis (Lindl. & Paxton) Rchb.f., Bonplandia (Hannover) 5: 43 1857. (Syn. Calanthe crinita Gagnep.; Calanthe ramosa Gagnep.; Limatodis mishmensis Lindl. & Paxton; Phaius augustinianus Klotzsch; Phaius crinita (Gagnep.) Seidenf.; Phaius crinitus (Gagnep.) Seidenf.; Phaius cupreus Rchb.f.; Phaius gracilis Hayata; Phaius roseus Rolfe); . Mishmi Hills Phaius; . INTRASPECIFIC COLOUR VARIATION IN…

  • Peucedanum

    Peucedanum pradeepianum KMP Kumar, Hareesh & Indu Peucedanum dhana Wall. (Pakistan to N. Thailand: Bangladesh, Myanmar, Nepal, Pakistan, Thailand, West Himalaya as per POWO)   . Peucedanum species in India: Peucedanum anamallayense C.B.Clarke P. dehradunense Babu P. dhana C.B.Clarke [vars. dalzellii C.B.Clarke; dhana] P. grande C.B.Clarke syn. of Heracleum grande (Dalzell & A. Gibson)…

  • Petunia

    Petunia × atkinsiana (Sweet) D.Don ex W.H.Baxter            Petunia axillaris (Lam.) Britton, Stern & Poggenb. (Introduced) (S. Brazil to Central Argentina: Argentina Northeast, Argentina Northwest, Argentina South, Bolivia, Brazil South, Paraguay, Uruguay; Introduced into: Alabama, Assam, Bulgaria, Cape Verde, Cuba, Illinois, India, Leeward Is., Mexico Central, Mexico Gulf, Mexico Northeast, New South Wales, New…

  • Petrea volubilis (Introduced)

    Petrea volubilis L., Sp. Pl. 626 1753. (Syn. Petrea amazonica Moldenke; Petrea arborea Kunth ….; Petrea arborescens Archer ex Moldenke [Invalid]; Petrea aspera Turcz. .; Petrea atrocoerulea Moldenke; Petrea colombiana Moldenke; Petrea erecta Lodd. [Invalid]; Petrea fragrantissima Rusby; Petrea kohautiana C.Presl ….; Petrea mexicana Willd. ex Cham.; Petrea mexicana Kunth ex M. Martens…

  • Petrea

    Petrea volubilis L. (Introduced) (Florida, Mexico to Tropical America: Belize, Bolivia, Brazil North, Brazil Northeast, Brazil South, Brazil Southeast, Brazil West-Central, Cayman Is., Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, El Salvador, Florida, French Guiana, Guatemala, Guyana, Haiti, Honduras, Jamaica, Leeward Is., Mexico Central, Mexico Gulf, Mexico Northeast, Mexico Southeast, Mexico Southwest,…

  • Persicaria strigosa

    Persicaria strigosa (R.Br.) Nakai, Rigakkwai 24: 299 1926. (syn. Polygonum bodinieri H. Lév. & Vaniot; Polygonum strigosum R.Br.; Tracaulon strigosum (R. Br.) Greene; Truellum strigosum (R.Br.) Soják); . Pink Knotweed; . Creeping or suberect herbs; stems angular, the angles beset with small reflexed or recurved barbs or prickles, more so…

  • Persicaria orientalis

    Persicaria orientalis (L.) Spach, Hist. Nat. Vég. 10: 537 1841. (syn: Amblygonum orientale (L.) Nakai; Amblygonum orientale var. pilosum (Roxb. ex Meisn.) Nakai; Amblygonum orientale var. pilosum (Roxb. ex Meisn.) Nakai ex T. Mori; Amblygonum pilosum (Roxb. ex Meisn.) Nakai; Goniaticum solitarium Stokes; Heptarina orientalis (L.) Raf.; Lagunea cochinchinensis Lour.;…

  • Persicaria minor (Naturalized)

    Persicaria minor (Huds.) Opiz, Seznam 72 1852. (syn: Peutalis minus (Huds.) Raf.; Polygonum minus Huds.); . Eurasia to NW. Pacific: Altay, Amur, Assam, Austria, Baltic States, Bangladesh, Belarus, Belgium, Bulgaria, Buryatiya, Caroline Is., Central European Rus, Chita, Czechoslovakia, Denmark, East European Russia, Finland, France, Germany, Great Britain, Greece, Hungary, Iran,…