Here in the Southwestern USA, we have some interesting native species. One of them is called the Alligator Juniper because it grows a bark with scales like an alligator hide.
Alligator juniper trees (Juniperus deppeana) grow very slowly, typically increasing in diameter by just (0.6) inches per decade for their first 170 years, and slowing to (0.4) inches per decade thereafter.
We recently went to visit a friend nearby and she took us to see the grandmother of probably every alligator juniper on her 40-acre parcel.
We figured this tree is around 1500 years old.
“So I'm lightin' out for the territory, ahead of the scared and the weak and the mean spirited, because Aunt Sally is fixin’ to adopt me and civilize me, and I can't stand it. I've been there before.”