| Site name | Country | County | Nearest town | Site type | Access | Classification (girth in metres) | View on map |
|---|---|---|---|---|---|---|---|
| Pipers Hill Common | England | Worcestershire | Bromsgrove | woodland | Yes | Ancient 4m-5m | View On Map |
| Pishill – Hollandridge Lane | England | Oxfordshire | Watlington | woodland | Yes | Notable | View On Map |
| Pishill – Oxfordshire Way | England | Oxfordshire | Watlington | woodland | Yes | Ancient 4m-5m | View On Map |
| Pitmedden House | Scotland | Aberdeenshire | Inverurie | garden | Yes | Ancient 4m-5m, Ancient 5m-7m | View On Map |
| Pitney | England | Somerset | Street | churchyard | Yes | Ancient 4m-5m | View On Map |
| Pitton | England | Wiltshire | Salisbury | footpath/road | Yes | Notable | View On Map |
| Plaitford | England | Hampshire | Southampton | churchyard | Yes | Notable | View On Map |
| Plas Llanmihangel | Wales | Glamorgan | Bridgend | garden | No | Ancient 7m+ | View On Map |
| Pleasley | England | Derbyshire | Mansfield | churchyard | Yes | Lost, Notable | View On Map |
| Plougrescant | France | Cotes d' Armor - Bretagne | Tréguier | churchyard | Yes | Notable | View On Map |
| Plourin-lès- Morlaix | France | Finistere - Bretagne | Morlaix | churchyard | Yes | Ancient 5m-7m | View On Map |
| Pluckley | England | Kent | Ashford | footpath/road | Yes | Notable | View On Map |
| Pluckley churchyard | England | Kent | Ashford | churchyard | Yes | Ancient 4m-5m, Notable | View On Map |
| Plumbland | England | Cumbria | Aspatria | churchyard | Yes | Ancient 4m-5m | View On Map |
| Plummers Plain | England | Sussex - West | Horsham | woodland | No | Ancient 4m-5m | View On Map |
| Pluscarden Abbey | Scotland | Moray | Elgin | historic site | Yes | Notable | View On Map |
| Plymstock | England | Devon | Plymouth | churchyard | Yes | Notable | View On Map |
| Plymtree | England | Devon | Honiton | churchyard | Yes | Ancient 5m-7m | View On Map |
| Plymtree Manor | England | Devon | Exeter | garden | No | Ancient 4m-5m | View On Map |
| Polhampton Lodge Plantation | England | Hampshire | Alton | woodland | Yes | Notable | View On Map |