Sutherlin FFA

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Laminated Root Rot PDF print email

1. Host-

· Douglas Fir

· Mountain Hemlock

· Grand Fir

· Noble

· White Pine

 

2. Characteristics-

· Infected roots

· Old infected material

 

3. Damages-

· Growth reduction

· Crown decline

· Uprooting

· Butt decay

· Tree mortality

 

4. Control-

· Remove trees from area

· Replant other trees

 

5. Details-

· Brown/ black rot

· Fungus