I've been wondering how to tag the area colloquially known as the Champ d'Hydro, near my old home.

It's basically an mix of fields, a ravine, and small, young groves kept clear due to the electric high-tension line. Trees over a given height are razed down every few years by Hydro Québec.

It's not quite any of natural=meadow, natural=scrub, natural=heath, natural=scree (it has ravines and very sandy/rocky soil), though it has some features of them all, and definitely not a landuse=field (mildly confusing, apparently it's for farm field, it's rendered, but undocumented on the wiki), =wood or =forest.

In fact, I'm not entirely sure whether this is landuse or natural...

Any ideas?