5. Exhibits A-B-C-D-I-J-L.pdf

These documents are detailed technical exhibits providing comprehensive instructions for tree planting and site preparation, specifically for a federal landscaping or forestry project. The exhibits (A through L) cover critical aspects of tree planting, including:

Exhibit A demonstrates proper tree placement for shade, specifying planting on the north or east sides of terrain features and avoiding southern/western exposures. Exhibit B illustrates scalp or terrace preparation below the mineral soil line, showing cross-sectional views of appropriate planting locations. Exhibit C details planting spot preparation with three variations of scalp and terrace techniques. Exhibit D provides an 8-step visual guide for hole digging and tree insertion, demonstrating proper technique from initial excavation to final placement. Exhibit I shows unsatisfactory planting methods, ranging from improper root handling to incorrect hole depth and positioning. Exhibit J specifically addresses planting depth, indicating a minimum depth of one-half inch after soil firming. The technical drawings emphasize precise methodologies for ensuring successful tree establishment, with careful attention to orientation, root protection, soil conditions, and optimal planting techniques.