Residents of the City of Lima, businesses and non-residential property owners who plant tree this year can take advantage of a 50% rebate on the cost of the trees and having them professionally planted. There are 69 species on the list of approved trees, ranging from the beautiful dogwood to the majestic oak. Eligible trees must be 1.5 to 3 inches in diameter. Every tree that is planted will contribute to improved water quality in our community. Trees intercept rainwater and reduce stormwater runoff. Their extensive root system helps to filter out pollutants. Trees also provide shade to homes, keeping them cooler and saving energy.