Cross pollination

This summer I will be growing a single crop of strictly autos outdoors because I'm a bit more pinched on time than usual. There is hemp that grows wild in my area and I am concerned about cross pollination. I really don't want to put in a lot of work to get some seedy bud. Does anyone have suggestions on how I could prevent this? Any knowledge would be appreciated such as distance between plants that pollination is likely, preventative measures, and past experiences. Thanks!

if it grows wild you not only have too worry about the wind carrying pollen but also insects. just a tip

Thanks for the tip, I hadn't thought of that. I guess I am just going to try to eliminate all of the males in the area. I wish more people would respond to this though.

Nothing you can do...