Complete tree, garden, and landscape service from professionals who care. Pasadena Gardening and Tree Services has been providing residential and commercial landscaping services in Pasadena and the San Gabriel Valley for over 25 years. We offer full-scale professional tree trimming, tree removal, and landscape care. As professional Arborists and tree lovers, we take great pride and integrity in our work. Count on us for a complete, professional service. Our crews are clean, thorough, and reliable.