If you appreciate street tree fruits just know you can eat these when they're red and soft, they taste like a slightly bland peach:
https://i0.wp.com/gathervictoria.com/wp-content/uploads/2019...
And the small plums on these purple plum trees (they're hard to see because they are the same color as the leaves when ripe):
https://www.thetreecenter.com/c/uploads/plum-purple-leaf-thu...
Both are popular ornamentals in the bay area.