Definition that contains baja
- goldfields small slender woolly annual with very narrow opposite leaves and branches bearing solitary golden-yellow flower heads; southwestern Oregon to Baja California and Arizona; often cultivated
- platanus racemosa tall tree of Baja California having deciduous bark and large alternate palmately lobed leaves and ball-shaped clusters of flowers
- kiliwi a member of a North American Indian people living in northern Baja California
- california sycamore tall tree of Baja California having deciduous bark and large alternate palmately lobed leaves and ball-shaped clusters of flowers
- abronia umbellata prostrate herb having heads of deep pink to white flowers; found in coastal dunes from British Columbia to Baja California
- sphaeralcea fasciculata shrub of coastal ranges of California and Baja California having hairy branches and spikes of numerous mauve flowers; sometimes placed in genus Sphaeralcea
- pellaea andromedifolia evergreen fern of California and Baja California
- pink sand verbena prostrate herb having heads of deep pink to white flowers; found in coastal dunes from British Columbia to Baja California
- guadalupe island a Mexican island in the Pacific to the west of Baja California
- beach sand verbena prostrate herb having heads of deep pink to white flowers; found in coastal dunes from British Columbia to Baja California