If you 
love pollinators and understand their role in the ecological system, then this information is for you.
The Natural Resource Conservation Service (NRCS) has a program whereby they provide plants that can help solve natural resource problems.
They have sent out this nifty little pdf document which you can download here.
You will need a free pdf reader. Adobe PDF free is a good one.
If you’d like to know more about this program and the work that the NRCS does in this area, you can go their website here:
https://www.nrcs.usda.gov/wps/portal/nrcs/main/plantmaterials/pmc/
Additional Resources:
The E. “Kika”de la Garza Plants Materials Center
700 University Blvd., MSC 218
Kingsville, Texas 78363
361.593.4037
https://www.ckwri.tamuk.edu/research-programs/south-texas-natives
The Xerxes Society: https://www.xerces.org/
Pollinator Partnership: https://www.pollinator.org/
NRCS Plants Database: https://plants.usda.gov/java/