Select Suspected Cause

Armillaria Root Rot

Armillaria Root Rot
(Armillaria spp.)
Cedar Hawthorn Rust

Cedar Hawthorn Rust
(Gymnosporangium juniperi-virginiana)
Drought

Drought
     
Frost Crack

Frost Crack
     
Herbicide Damage

Herbicide Damage
     
Improper Planting

Improper Planting
     
Improper Pruning

Improper Pruning
     
Lightning Damage

Lightning Damage
     
Phytophthora Root Rot

Phytophthora Root Rot
(Phytophthora spp.)
Soil Compaction

Soil Compaction
     
Structural Root Rot

Structural Root Rot
(Ganoderma sp.)
Underwatering

Underwatering
     
Winter Burn

Winter Burn