I took the photos of 5 specimens of a group of Acacia decurrens growing in grassy woodland with some disturbance; the last picture shows the ridges along the branches glowing in the evening light. Finally I frilled the 4 big >10m tall parents in that area (the fourth photo shows one of the four) - I don't know why I haven't tackled them in the past. Mapped with Field Maps / 2023-24 Treated Weeds.