This plant is widely sold in the western U.S. as a “boulevard” plant. It is primarily used alongside commercial buildings and in parking lot medians. C. macrocarpa is highly regarded for its resilience in areas of foot traffic. The fruit – even when fully ripe – is considered insipid due to a significant latex content and lack of flavor. The fruit is completely ignored by wildlife here and few if any persons eat it except on a trial basis.
Here it is at my local gas station: