There are always exceptions to the rule like Redwoods, Oaks & Pines in more moderate or colder northern climates where trees can survive 100's or 1000's of years but in our southern climate of brutal heatwaves, water restrictions, & smaller land properties tree life is iffy for us. Cactus, Palm trees (ugh) or succulents are becoming the plants of choice. You're aware we removed all lawn to pave both our front & back yards w/ stonework?Goodness what a perspective about trees!
In the home I grew up in there are apples and pears that are about 70-80 years old. Sadly we recently lost a beech that was about 120 years old.
Here in NJ I have peaches that are about 60 years old and a couple of apple trees that are older. I am less sure of their ages but that is what I can gather from people who knew the property before my time.
Oak trees (of which there are many in my part of NJ) live several hundred years. One in a field near my place is about 400 years old - it was damaged last year in a storm but is still going strong.
Tree tax: poor half naked Calypso
View attachment 4019352
If the hens didn't need shady foliage we wouldn't have planted ANY trees at all. We give our fruit trees a 30-yr or less lifespan. Maybe even after we no longer have chickens we may remove them altogether. We're tired of summer water restrictions.
Dwarf Lemon
Pomegranate
Red Grapefruit