I'm not sure as I don't understand what it would be about, not know what an elephant tree is, the bursera microphylla I assume you mean though, the one with the distinctive sculptural form, with a thickened, water-storing or caudiciform trunk. Nah, don't know it at all. Lol.

It might be suitable if it's got some hiking though, and I assume it'll have a strong nature/outdoors feel to the post. Seems like it might be ok.