Cut Dense Weeds and Small Trees

What happens here

The creator operates the Yard Force Z42 electric zero-turn lawnmower across large sections of the property. He demonstrates its capability by cutting through dense, three to four-foot-high fennels, other weeds, and small trees. He notes that he kept the mower's deck at its highest setting (about four inches) and sometimes had to make multiple passes to effectively clear the heavy overgrowth, proving the mower's power to 'decimate' tough vegetation.

Goal: Showcase the electric lawnmower's power in heavily overgrown areas.