Petitti Garden Centers in Avon is a standout destination visible from Interstate 90, known for its impressive greenhouse structure designed by renowned architect Chris Primett. Since opening in March 2007, visitors have been captivated by the grand design, reminiscent of iconic places like Grand Central Station. The garden center offers a vast selection of plants, patio furniture, and gardening supplies, with many customers praising the friendly and helpful staff who provide excellent customer service. Shoppers appreciate the staff's assistance in planning landscaping projects and their knowledge about plant care. However, some reviews mention that certain items, especially indoor furniture, may be overpriced compared to competitors. Overall, Petitti Garden Centers is celebrated for its quality merchandise and welcoming atmosphere, making it a must-visit for gardening enthusiasts and casual shoppers alike.