Troubleshooting
Variegated Incense Cedar problems — and how to fix them
Variegated Incense Cedar (Calocedrus decurrens 'Aureovariegata') 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.
Foliage browning from drought
Extended dry periods can cause tip browning. Water deeply during prolonged dry spells and mulch around the base.
Root rot in wet soils
Phytophthora root rot causes sudden decline in waterlogged conditions. Plant only in well-drained sites.
Cedar bark beetle
Bark beetles may attack stressed trees. Keep plants healthy and well-watered to reduce susceptibility.
Reversion of variegation
Vigorous all-green shoots may appear; remove at the base promptly to maintain the variegated effect.
Prevent variegated incense cedar problems before they start
Most variegated incense cedar issues are care-mismatch, not bad luck. Dial in the basics:
Variegated Incense Cedar problems — FAQ
Why is my variegated incense cedar foliage browning from drought?
Extended dry periods can cause tip browning. Water deeply during prolonged dry spells and mulch around the base.
Why is my variegated incense cedar root rot in wet soils?
Phytophthora root rot causes sudden decline in waterlogged conditions. Plant only in well-drained sites.
Why is my variegated incense cedar cedar bark beetle?
Bark beetles may attack stressed trees. Keep plants healthy and well-watered to reduce susceptibility.
Why is my variegated incense cedar reversion of variegation?
Vigorous all-green shoots may appear; remove at the base promptly to maintain the variegated effect.