[chao-]

The HOA in the neighborhood I grew up in mandated grass from a narrow list of types, and live oak trees. That's fine for about 15 years, give or take, but then the trees start to kill the grasses below them. This wasn't a groundbreaking horticultural discovery, but the rules were written that way nonetheless.

It took years for the neighborhood to convince the HOA to allow other kinds of ground cover (jasmine, frog fruit, etc.). In the mean time, people were paying yearly to resod with new grass, or have to pay fines that cost more than just paying for new sod.