My area has a massive amount of goathead plants. The goatheads are everywhere: streets, sidewalks, bike trails, etc. I would repair 2 or 3 holes a day. After researching I bought a pair of Tannus Armour liners and a pair of Sunlite thorn resistant tubes. They are heavier and slower than normal, but I didn't care after all the repairs I was doing. I've ridden my bike now for 400 total miles without any issues.
If you consider going this route just know that the tubes are smaller than what you would normally use because the Tannus liners take up a lot of space. Also know that they are not easy to install without the use of straps to hold the tire in place as you get the last side of the tire over the rim. The total thicknes of the tire, Liner, and tube was 11 mm.