The answer to 'cost of hedge in Illinois' is that the cost of a hedge can vary widely depending on several factors. In general, the cost of a hedge in Illinois can range from a few hundred dollars to several thousand dollars, depending on the size, type, and maturity of the plants, as well as the labor required for installation and maintenance.
Some key factors that can influence the cost of a hedge in Illinois include the length and height of the hedge, the type of plants used (e.g., evergreen vs. deciduous, native vs. non-native), the soil conditions and any necessary soil preparation, the accessibility of the site, and the labor costs in your local area. It's important to get quotes from multiple local landscaping companies to get a better sense of the typical range of costs in your area.