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- Croton pachypodus
- Croton palanostigma
- Croton palawanensis
- Croton pallidus
- Croton panduriformis
- Croton parksii - Park's croton
- Croton paucistamineus
- Croton paulinus
- Croton pavonis
- Croton payaquensis
- Croton payerianus
- Croton pedicellatus
- Croton pellitus
- Croton peltoideus
- Croton penicillatus
- Croton pervestitus
- Croton perviscosus
- Croton phebalioides
- Croton phyllanthus
- Croton piauhiensis
- Croton piptocalyx
- Croton plumieri
- Croton poecilanthus
- Croton poilanei
- Croton poitaei
- Croton polyandrus
- Croton polycarpus
- Croton polytrichus
- Croton populifolius
- Croton pottsii - leatherweed
- Croton praetervisus
- Croton priorianus
- Croton priscus
- Croton prostratus
- Croton prunifolius
- Croton pseudoniveus
- Croton pulchellus
- Croton pulcher
- Croton pullei
- Croton punctatus - Gulf croton
- Croton puncticulatus
- Croton pungens
- Croton purdaei
- Croton pycnanthus
- Croton pycnocephalus
- Croton pynaertii
- Croton pyriticus
Read more about this topic: List Of Croton Species