Troubleshooting
Cameroon Cycad problems — and how to fix them
Cameroon Cycad (Encephalartos tegulaneus) 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.
Root rot in heavy soils
In dense or moisture-retaining mixes, the root system rots rapidly. Repot into sharply draining medium if the plant shows wilting or soft caudex tissue. Treat exposed roots with fungicide before repotting.
Cycad scale and mealybugs
Soft mealybugs and armored scale colonize frond bases and the caudex. Treat with isopropyl alcohol applied directly, followed by insecticidal soap sprays. For heavy infestations use a systemic insecticide.
Cold damage
Although more cold-tolerant than lowland relatives, temperatures below 8 °C cause frond discoloration and caudex damage. Bring containers indoors before the first frost and avoid cold drafts near windows in winter.
Prevent cameroon cycad problems before they start
Most cameroon cycad issues are care-mismatch, not bad luck. Dial in the basics:
Looking for cameroon cycad in general rather than its problems? Read the full cameroon cycad care guide — light, water, soil and feeding.
Cameroon Cycad problems — FAQ
Why is my cameroon cycad root rot in heavy soils?
In dense or moisture-retaining mixes, the root system rots rapidly. Repot into sharply draining medium if the plant shows wilting or soft caudex tissue. Treat exposed roots with fungicide before repotting.
Why is my cameroon cycad cycad scale and mealybugs?
Soft mealybugs and armored scale colonize frond bases and the caudex. Treat with isopropyl alcohol applied directly, followed by insecticidal soap sprays. For heavy infestations use a systemic insecticide.
Why is my cameroon cycad cold damage?
Although more cold-tolerant than lowland relatives, temperatures below 8 °C cause frond discoloration and caudex damage. Bring containers indoors before the first frost and avoid cold drafts near windows in winter.