In general there are several times that are ideal to trim a tree.  These include late winter to early spring which is the dormant season for trees that shed their leaves.  For flowering trees the summer is the best time of year.  Late summer is a good time for disease-prone trees like oak or maple.  Please call us at ‪(469) 382-2268 or send a message in the form below and we can identify when your specific tree should be trimmed.