Skywatcher HEQ5 polar alignment

Hi

I have minimal visibility of the Celestial South Pole from my location (Combination of light pollution and maybe a tree)
Can I use SkyX to do a plate solve to polar align my mount?

My mount is a Skywatcher HEQ5 and I use a ZWO guidecam and scope

I'm using a Mac Catalina computer to control everything

Thanks