All of our cannabis products are grown and processed in Maryland accredited Grows and Processing facilities and held to highest standard of testing. We offer a unique open show room with all of our products on display and a team made up of professional and knowledgeable agents ready to help any patient from novice to expert. Zen Leaf Towson is a Medical Cannabis Dispensary located in the heart of Towson, MD. Serving quality Maryland Medical Cannabis from the various cultivators and processors in Maryland.