My Google search said yes... carefully. But feel free to do your own searching to feel sure.

I'm also in San Antonio. It's not a great plant here. It will need protection from the hottest sun, And even then i doubt it would persist for you. while i see small one gallon plants at the nursery fairly often, I've never seen a large one in a landscape setting.

Best bet for a small pine here would be a pinyon pine, preferably p. cembroides var. remota. Native to southwestern edge of Edwards plateau in central texas. But it is almost never available at nurseries. Rainbow gardens had some nice ones several years ago....

Best large pine for our region is Aleppo pine. Another is stone pine.