Select Suspected Cause

Armillaria Root Rot

Armillaria Root Rot
(Armillaria spp.)
Structural Root Rot

Structural Root Rot
(Ganoderma sp.)
Cedar Hawthorn Rust

Cedar Hawthorn Rust
(Gymnosporangium juniperi-virginiana)
Drought

Drought
     
Frost Crack

Frost Crack
     
Winter Burn

Winter Burn
     
Herbicide Damage

Herbicide Damage
     
Lightning Damage

Lightning Damage
     
Underwatering

Underwatering
     
Soil Compaction

Soil Compaction
     
Improper Pruning

Improper Pruning
     
Improper Planting

Improper Planting
     
Phytophtora Root Rot

Phytophtora Root Rot
(Phytophtora spp.)
Bagworm

Bagworm
(Thyridopteryx ephemeraeformis)
Phomopsis Tip Blight

Phomopsis Tip Blight
(Phomopsis juniperovora)
Seridium Canker

Seridium Canker
(Seridium spp.)
Botryosphaeria Canker (Juniper)

Botryosphaeria Canker (Juniper)
(Botryosphaeria stevensii)
Ambrosia Beetles

Ambrosia Beetles
(Scolytinae: Xyleborini)