RGR Landscape developed the landscape design to accompany a new addition to the Renaissance Technologies office complex in Suffolk County on Long Island. The plan includes decorative perimeter plantings for the new addition featuring native plants that blend seamlessly with the surrounding wooded environment. An important feature of the landscape design is a new courtyard garden that was created between the existing building and the new addition. This new courtyard space is designed as a woodland landscape featuring large boulders, a rocky dry-stream channel, and a variety of native trees, shrubs, and wildflowers.