| Name | Description |
|---|---|
| pachy- |
prefix meaning "thick" |
| pallida |
pale |
| pallidum |
pale |
| palmatum |
hand like |
| palmatus |
hand like |
| paludosa |
marshy |
| paludosus |
marshy |
| parvi- |
prefix meaning "small" |
| patens |
spreading |
| patula |
spreading |
| pauci- |
prefix meaning "few" |
| pauciramosa |
few branches |
| pauciramosum |
few branches |
| pavoninus |
blue or having an eye |
| pectinata |
comb like |
| pectinatum |
comb like |
| pedata |
(bird's) foot like |
| pedatifida |
divided like a (bird's) foot |
| pedatisecta |
divided like a (bird's) foot |
| pedatus |
(bird's) foot like |
| peduncularis |
with a flower stalk |
| pedunculatus |
with a flower stalk |
| peltata |
shield-like |
| pelviformis |
bowl-shaped |
| pendulina |
hanging,pendulous |