1240BG26Q0016 Attachment 06 - Root Orientation.pdf

PDF 415 KB Posted

Attached to
2026 Double Creek Tree Planting Federal contract opportunity
Solicitation number
1240BG26Q0016
Issued by
Department of Agriculture Forest Service Research Service Pacific Northwest Research Station

About this file

This file contains two technical exhibits illustrating container seedling placement and planting specifications for what appears to be a nursery or forestry contract.

Exhibit A depicts seven different container seedling placement methods within soil containers, labeled as: Satisfactory, Swept Root, Shallow Hole, J' Root, Leaner, Loose/Air Pockets, and Debris. Each illustration shows a cross-sectional view of a seedling positioned in soil with its root system configuration indicated. These placement methods represent acceptable and unacceptable positioning techniques for seedlings in containers. Exhibit B provides detailed specifications for proper container seedling planting depth and alignment, showing that seedlings must be planted with the top of the root plug positioned approximately one inch above the soil line. The exhibit includes clock-face diagrams indicating acceptable lean tolerances from true vertical, demonstrating that seedlings must maintain proper vertical alignment within specified acceptable ranges during planting operations. These technical specifications would serve as quality control standards for nursery operations or reforestation projects requiring containerized seedling installation.

View the file

Other files for this federal contract opportunity

On GovTribe

Work with this file on GovTribe

  • Download the original file
  • Contacts named in this file
  • Similar government files
  • Ask GovTribe AI about this file

Text version

Exhibit A

Exhibit B

Exhibit A
Exhibit B

File details come from the government source that posted it. Updated .