Best landscape architect in Kent, Connecticut (CT) 2025

I am shocked by the low-quality plants I received for an $8500 landscaping project. They insisted on planting in November when it fit their schedule, and the hydrangea never flourished this spring or summer--they are runty and misshapen and with no blossoms. I have watered and weeded but they can't be salvaged. I have been given lots of excuses but their "warranty" holds only for plants completely dead so they won't replace them. They did replace one viburnum--with a plant that died in a few days! Beware that the beautiful plants in their showroom are not what you receive when you pay for a full landscaping job. They should be embarrassed and I couldn't be more disappointed. ~Janice