When it comes to describing an area abundant with weeds, the term "weediness" may seem insufficient. There are several synonyms that can appropriately capture the essence of such a landscape. "Overgrown" embodies the sprawling nature of rampant vegetation. "Invasive" conveys the notion of plants intruding and overcoming their surroundings. "Wild" emphasizes the untamed quality of weed-infested areas. "Overgrown" quite vividly describes the vigorous growth of unwanted plants. "Untended" highlights the lack of care in maintaining a weed-infested location. Lastly, "rank" hints at the strong and overwhelming presence of unwanted vegetation. All these words aptly express the state of "weediness", painting a picture of an unruly landscape overtaken by unwanted plants.