What are the most frequent requests for material alternatives in the Landscape Round Table?

Within the collaborative environment of the Landscape Round Table, professionals consistently seek material alternatives to address core project challenges. The most frequent requests revolve around three primary drivers: sustainability, cost, and performance. A dominant theme is the search for sustainable substitutes for traditional materials like concrete and pressure-treated lumber. Participants often inquire about permeable pavers, recycled composite decking, and locally sourced stone to reduce environmental impact. Secondly, cost-effective alternatives are perpetually in demand, such as using engineered wood instead of tropical hardwoods or gravel-based systems in place of solid paving for certain applications. Finally, requests for materials offering greater design flexibility or lower maintenance are common, including synthetic turf alternatives to high-water-use lawns and modern resin-bound aggregates replacing loose gravel. These discussions highlight the industry's shift towards solutions that balance ecological responsibility, budgetary constraints, and long-term durability without compromising aesthetic value. The Round Table serves as a vital forum for vetting these alternatives, sharing case studies, and building consensus on best practices for material specification in evolving landscape projects.