Climate data for one exotic and three native co-occurring plant species in Central California Drylands

Climate: 

Worldclim 2.1 data joined to GBIF reported occurrence data for 4 species in the Central California Drylands. Scale is 2.5 minutes for climate (https://www.worldclim.org/data/worldclim21.html). 

Occurrences: 

GBIF occurrences were cropped to central regions.

Associations:

The likelihood these species co-occur was inferred from previously published open data and surveys.

Species:

Bromus rubens is an exotic to this region.

Layia platyglossa, Phacelia tanacetifolia, and Salvia columbariae are natives.