Jonathan Cowherd

Jonathan Cowherd

Arborist Representative

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Jonathan Cowherd, Arborist Representative at Bartlett Tree Experts, works out of our Annapolis, MD office.

More about Jonathan Cowherd

Jonathan has been passionate about trees and the outdoors from a very young age. He was a Boy Scout, worked on projects with the Chesapeake Bay Foundation, and his father was a soil scientist and conservationist. Realizing his calling, Jonathan went to Virginia Tech and earned a Bachelor of Science in Natural Resources Conservation, with minors in Forestry and Business. After graduating in 2010, he joined Bartlett Tree Experts. Jonathan held positions including Arborist Climber and Plant Health Care Specialist prior to Arborist Representative.

An ISA Board Certified Master Arborist, Jonathan is also a Maryland Licensed Tree Expert. He enjoys using his knowledge and experience to help property owners make informed decisions to maintain the health and beauty of their trees and shrubs.

In his free time, Jonathan, his wife, Kristine, and two daughters, Caroline and Quinn, love to travel, hike, and go to Orioles games. He also enjoys taking ski trips, golf, and playing one of the six musical instruments he owns. When he was an Arborist Climber, Jonathan participated in competitive tree climbing and finished in the top 10 at the 2012 ITCC Mid-Atlantic tree climbing competition.

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What Our Customers Are Saying About Jonathan Cowherd

Jonathan is a delight to work with, and the crew who apply the tree fertilizers and perform the spraying could not be more professional. I am impressed by everyone.
Elsa B., Annapolis, MD  View all testimonials for Annapolis, MD

I was very impressed with the professionalism and safety protocols practiced by the team.
David D., Severna Park, MD  View all testimonials for Severna Park, MD

What could Bartlett have done to make the experience better? I can not think of anything. Everyone with whom my husband and I spoke with were informative, professional, and courteous. I am glad I chose Bartlett.
Karen T., Millersville, MD  View all testimonials for Millersville, MD

What could Bartlett have done to make the experience better? I am totally satisfied so cannot make a recommendation. Jonathan Cowherd is the best. He is always quick to respond and his efforts have helped me get my tree and several plants in good health. The crew members are polite, and very efficient. They go the extra mile in tree care and I am very grateful that they take pride in their jobs.
Ann D., Arnold, MD  View all testimonials for Arnold, MD

No improvements I can imagine. Always experience considerate, careful, highly capable staff. Good communicators, ready to offer information clearly enjoy the work, love the trees, positive about the company. I greatly appreciate seeing women and diverse staff thriving at Bartlett. Recent crew member fertilizing our trees volunteered that they looked in good condition. His spontaneous, positive comment was uplifting, and encouraging in contrast to the the negativity so frequently on display in today’s world. Thank you for being a breath of fresh air and for helping my trees be breaths of fresh air for our planet. Learned of Bartlett through a friend with very high standards for tree care and I routinely recommend to family members and neighbors who, in turn, appreciate your expertise. It is costly to care for our trees. I am grateful we can do this. I appreciate that our arborist representative has understood it can be a financial stretch. In the past in a constructive, respectful, supportive way, figured out which recommendations were most important and which could be postponed. Occasional interactions with administrative staff have always been helpful and positive.
Mike and Jean C., Pasadena, MD  View all testimonials for Pasadena, MD

Casey is thorough, conscientious, researches all my questions and concerns, calls in advance, and easily accessible by cell. She is enthusiastic about her job of caring for the environment. Just as important I feel as though she is proactive with her treatments in preventing disease and damage in advance. An added plus, Casey is a joy.
Sims H., Gibson Island, MD  View all testimonials for Gibson Island, MD

Outstanding customer service by Jonathan Cowherd. He leveraged his expertise and knowledge on a regular basis to answer an abundance of questions to include proposed solutions. Always went the extra mile in ensuring I had the information I needed to make an informed decision to include providing me with various options for services, which I really appreciated. Very professional, yet personable in his communications. He made it extremely easy for me to get anything I needed taken care of. I would highly recommend him to friends and family needing Bartlett's services. The website is fantastic, user friendly interface makes it easy to navigate and look up customer history, and see the status of any pending work or outstanding invoices. This is a huge plus for people who prefer to do business online.
Carol B., Hanover, MD  View all testimonials for Hanover, MD

Brad Seay does a very careful and thoughtful job.
Renee B., Severn, MD  View all testimonials for Severn, MD

Jonathan helped me make the hard choice to remove a large Maple tree I have loved for almost fifty years while letting us keep another Maple and two Spruce I was worried about. He advised us to feed them. He was really kind as he knew how upset I was about that tree.
Carol K., Linthicum, MD  View all testimonials for Linthicum, MD

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