iNat·53445SpeciesPlantae58,931 field observationsThe Nature Library · Open stacks
- Plants
- ›Vascular Plants
- ›flowering plants
- ›Dicots
- ›Roses, Elms, Figs, and Allies
- ›rose family
- ›brambles, roses, strawberries, and allies
- ›Brambles
- ›Rubus
- ›Rubus
- ›Ursini

trailing blackberry
Rubus ursinus
Rubus ursinus is a North American species of blackberry or dewberry, known by the common names California blackberry, California dewberry, Douglas berry, Pacific blackberry, Pacific dewberry and trailing blackberry.
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Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
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Every page naming Rubus ursinus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 53445.