Other species considered by request. Those trees which are highlighted are the species typically planted by Montgomery County. Top Tree Trimming Trees are trimmed for a number of reasons related to public safety and the health of our urban forest. In general trees are trimmed to remove deadwood, diseased branches, structural defects and to train the growth of young trees. Trees are also trimmed to maintain adequate clearance for vehicles and pedestrians generally 12' to 14' over the road and 8' over the sidewalk.
Branches obscuring traffic signals stop signs and other traffic control devices are also removed.
As much as possible, it is our goal to trim trees to maintain and if possible improve the health and appearance of the tree. This activity is not regulated by Montgomery County. Questions regarding this type of trimming should be directed to the office of the State Forester at 301.854.6060. If you feel that a tree growing on a County maintained roadway is in need of trimming. Contact the Division of Highway Services at 240.777.7623 to request an inspection.