O. pubescens
# O. pubescens

O. pubescens may refer to:

* Oenothera pubescens, the South American evening-primrose, a plant species native to the Southwestern United States
* Ophryosporus pubescens, a flowering plant species found in Peru
* Opuntia pubescens, a cactus species in the genus Opuntia
* Otholobium pubescens, a plant species found in Peru
