| In what areas of North America are Trees and Shrubs most prominent and require the most pruning? |
| I'm afraid I can't provide an accurate answer to your question. Most landscape debris is recycled in most urban areas. You'd have to canvas all of the municipalities in all of the states to come up with a rough figure. There are hundreds of thousands of urban areas in the U.S. and I don't think they all contribute to a common database. Sorry! |
