"male and female jojoba plants have diverged so much more genetically -- the harsh environments in which they grow have resulted in the plant having more novel sex genes than any other known living organism."
Okay, I feel into a jojoba rabbithole: “The female plants put their roots down more deeply and plan to be there a long time to get big enough to produce the big seeds required, whereas the males don’t need to survive that long.
"male and female jojoba plants have diverged so much more genetically -- the harsh environments in which they grow have resulted in the plant having more novel sex genes than any other known living organism."
https://qaafi.uq.edu.au/article/2022/10/male-jojoba-plants-live-short-lives-while-females-endure
My plantnet app id'd your picture as a hop mulga: https://en.m.wikipedia.org/wiki/Acacia_craspedocarpa