🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA by Sound Tree Care LLC

🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA

🎯 Why This Is a Problem No soil contact at the base: The tree’s natural ability to form stabilizing lateral roots is compromised. Load-bearing roots are elevated and exposed, leaving them vulnerable to mechanical failure or wind stress. Trunk formation is delayed upward, concentrating mass and leverage high above the ground. Failure profile: This type of root-and-trunk architecture often leads to sudden uprooting, especially in windstorms or saturated soils β€” common to Sammamish and the Puget Sound region. πŸ” Our Evaluation Using TRAQ methodology and on-site measurements, our team identified: Unconventional load distribution Limited anchorage capacity High exposure to wind and slope pressure This tree poses a high risk to structures, residents, and utilities located within its potential fall zone. βœ… Recommended Action While it’s an impressive and ecologically interesting specimen, this Douglas Fir cannot be preserved safely in a residential setting. Tree removal is recommended, along with a replanting plan that supports forest restoration using species with more conventional architecture and soil anchorage. 🌱 Did You Know? Nurse stumps are common in old-growth forests and help new trees thrive β€” but in urban or suburban areas, these same features can create future hazards as the stump decomposes away. Want help identifying unusual root flare or basal defects on your trees? πŸ“ž Call us at 206-486-7790 or visit www.soundtreecarellc.com

Date Published

July 2025

Project Location

Sammamish, WA 98075

Project Tags

Tree Risk Assessment, Arborist Assessment

🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA by Sound Tree Care LLC
🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA by Sound Tree Care LLC
🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA by Sound Tree Care LLC
🌲 Trusty Showcase: Nurse-Stump Grown Douglas Fir with Elevated Root Flare – Sammamish, WA by Sound Tree Care LLC