| NAME OF PLANT | WHERE FOUND | DATE | WHERE FOUND | DATE |
| Persicaria vivipara | ||||
| alpine bistort | ||||
| Petasites fragrans | ||||
| winter heliotrope | ||||
| Petasites hybridus | ||||
| butterbur | ||||
| Petroselinum crispum | ||||
| garden parsley | ||||
| Phalaris arundinacea | ||||
| reed canary-grass | ||||
| Phalaris canariensis | ||||
| Canary-grass | ||||
| Phegopteris connectilis | ||||
| beech fern | ||||
| Phleum arenarium | ||||
| sand cat's-tail | ||||
| Phleum bertolonii | ||||
| smaller cats'-tail | ||||
| Phleum pratense | ||||
| timothy | ||||
| Phragmites australis | ||||
| common reed | ||||
| Phyllitis scolopendrium | ||||
| hart's-tongue | ||||
| Picris echiodes | ||||
| bristly oxtongue | ||||
| Picris heiracioides | ||||
| hawkweed oxtongue | ||||
| Pilosella aurantiaca | ||||
| fox-and-cubs | ||||
| Pilosella officinarum | ||||
| mouse-ear hawkweed | ||||
| Pimpinella major | ||||
| greater burnet-saxifrage | ||||
| Pimpinella saxifraga | ||||
| burnet-saxifrage | ||||
| Pinguicula lusitanica | ||||
| pale butterwort | ||||
| Pinguicula vulgaris | ||||
| common butterwort | ||||
| 65 | ||||