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Plants
| Title | Common Name |
|---|---|
| Olea europea | Olive; Olivo; Zaytoon |
| Onosma bracteatum | not available |
| Orchis latifolia | Broadleaf Orchis |
| Orchis mascula | Salep; Suhlub; Satyrion |
| Orchis sp | salep |
| Oryza sativa | Tao; Timman; Keng; Rice; Arroz; T'U; No; Chaltook; Ruz; Hsien; Perinj; Saki; Nasi; Pirinc; Riz |
| Osmorhiza claytoni | not available |
| Osmorhiza longistylis | not available |
| Paeonia albiflora | Syakuyaku; Shao Yao; Chin Shao Yao; Bai Shao |
| Paeonia japonica | Yama-Syakuyaku |
| Panax quinquefolium | Ginseng; Amerikaanse Ginseng; Amerikanischer Ginseng; American Ginseng |
| Panicum miliaceum | Chi; Millet; Men; Akdari; Ch'I; Busa; Tzu; Shu; P'Ei; Chu |
| Papaver somniferum | Poppy,Opium; O Fu Jung; Kheshkhash Abu Al Noum; Opium; O Fang; Yu Mi; Chandu; Hashas; Madat; Adormidero; Ya P'Ien; Poppy; Opium Poppy; Adormidera; O P'Ien; Tengkoh; Gelinjik |
| Pedalium murex | Burra Gokeroo; Kadava Gokharu; Kathe Nerinnil; Khasake Kalan; Gokru Kalan |
| Penthorum sedoides | Muraille De Virginie; Stonecrop,Virginia; Virginian Stonecrop; Virginisches Mauerkraut |
| Periploca indica | Hint Saparnasi |
| Phoenix dactylifera | Dattes; Hurma Agaci; Tamur; Date; Datil; Khurma; Palma Datil; Wu Lou Zi; Dattier |
| Phyla nodiflora | Fleur De Cigale; Orozus De Monte; Fleur La Cigale; Fleurs La Cigale; Yerba De Jicotea; Orozus |
| Pinus strobus | Sutorobu-Matu; Schwarzer Kiefer; Pin Noir; Weymouth Den; White Pine |
| Pistia stratiotes | Gadjambang; Kambiang; Sarme-sarme; Tajapoe; Kapu-kapu; Kiambang |