I am most 100% certain this is horse nettle. The berries are bright yellow-orange, roughly the size and same texture as a cherry tomato. The vines are spiny with little needles, and leaves are long and pointed. Somewhat invasive, but does not spread far, as birds and other animals tend to stay away as fruit is toxic.
San Diego County, California, US
Itzel L. Vega Ramirez
Ana G. Exzacarias Solano
Ashley G. Gonzalez Gonzalez
Maria R. De la Luz Apale
Sarai Lechuga Lopez
Lucia Antonio Antonio
found in christchurch, flowering alot
Solanum is a large and diverse genus of flowering plants, including two food crops of the highest economic importance, the potato and the tomato. It also contains the nightshades and horsenettles, as well as numerous plants cultivated for their ornamental flowers and fruit.