This week:
  • Look for declining growth, yellowing, dead trees (most likely during moisture stress).
  • Remove stumps.

Learn more about Annosus Root Rot
Más información sobre Annosus Root Rot

This week:
  • Look for dying, yellowing trees; trees with cankers.
  • Scout for especially off-color trees with dead branches and wet areas.

Learn more about Phytopthora Root Rot
Más información sobre Phytopthora Root Rot

This week:
  • Look for dead branches with overgrowth (most likely during moisture stress).
  • Check off-color/dying branches.
  • Remove and destroy infected branches.

Learn more about Grovesiella Canker
Más información sobre Grovesiella Canker

Learn more about Interior Needle Blight
Más información sobre Interior Needle Blight

This week:
  • Look for current needles with reddish-brown spots.
  • Use fungicides to protect emerging needles.

Learn more about Rhabdocline Needle Cast
Más información sobre Rhabdocline Needle Cast

This week:
  • Look for older needles yellow; fungal structures present.

Learn more about Swiss Needle Cast
Más información sobre Swiss Needle Cast

This week:
  • Look for new needles with discolored areas.
  • Use fungicides to protect new growth.

Learn more about Melampsora Needle Rust
Más información sobre Melampsora Needle Rust

This week:
  • Look for white, tube-like structures on the underside of infected needles.

Learn more about Pucciniastrum Needle Rust
Más información sobre Pucciniastrum Needle Rust

This week:
  • Look for yellow blotches on upper surface of infected needles.
  • Check for tube-like structures on underside of needles.

Learn more about Uredinopsis Needle Rust
Más información sobre Uredinopsis Needle Rust