Troubleshooting
Golden Deodar Cedar problems — and how to fix them
Golden Deodar Cedar (Cedrus deodara 'Aurea') is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Deodar weevil
Larvae bore into the leading shoot, causing dieback. Prune and destroy affected material; apply appropriate insecticide if infestations are severe.
Cedar needle blight
Fungal infection causes browning of needles. Remove affected branches and improve air circulation.
Root rot in clay soils
Poor drainage leads to Phytophthora. Plant on a slight mound or improve drainage before planting.
Tip browning from frost
Young growth can be damaged by late frosts. Avoid planting in frost pockets.
Aphids on new growth
Woolly aphids can cluster on new shoots. Treat with insecticidal soap or a strong water jet.
Prevent golden deodar cedar problems before they start
Most golden deodar cedar issues are care-mismatch, not bad luck. Dial in the basics:
Golden Deodar Cedar problems — FAQ
Why is my golden deodar cedar deodar weevil?
Larvae bore into the leading shoot, causing dieback. Prune and destroy affected material; apply appropriate insecticide if infestations are severe.
Why is my golden deodar cedar cedar needle blight?
Fungal infection causes browning of needles. Remove affected branches and improve air circulation.
Why is my golden deodar cedar root rot in clay soils?
Poor drainage leads to Phytophthora. Plant on a slight mound or improve drainage before planting.
Why is my golden deodar cedar tip browning from frost?
Young growth can be damaged by late frosts. Avoid planting in frost pockets.
Why is my golden deodar cedar aphids on new growth?
Woolly aphids can cluster on new shoots. Treat with insecticidal soap or a strong water jet.