Bowman Park is a public park in South Australia located on the Crystal Brook about 5 km northeast of the township of Crystal Brook and 200 km north of the capital city of Adelaide.

The brook (or more typically Australian, 'creek') is fed by a permanent spring on the northern side of Bowman Park.

There are a number of weed species in the park: Pepper trees (Schinus molle), olive trees, artichoke and Scotch thistles, box thorn, horehound, fennel, and others.

A problem is that the Port Pirie Regional Council do not have any policy specifying which species in the park should be considered weeds.

Other species that some people would consider inappropriate in this environment are willows and (non native) pines.