I will go with pecan orchards, New Mexico has become one of the major pecan producing states. The pic looks like the orchards near Roswell and the orchards near Carlsbad. I know that Las Cruces also has some large pecan acreage.
I drove by a huge farm off the west side of 25 south of Las Cruces while traveling for my last employer. Can’t remember if it was pistachio or almond though.
That big orchard south of Las Cruces is the Stahman Farm, they have thousands of acres of pecan trees. It has been awhile since we were there, but at the time it was the largest producer of pecans in that area. I believe they started that operation before WWII.