Troubleshooting
Pogge's Cycad problems — and how to fix them
Pogge's Cycad (Encephalartos poggei) 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.
Asian cycad scale (Aulacaspis yasumatsui)
White armored scale colonies colonize fronds and the caudex, weakening the plant. Monitor regularly; treat with repeated horticultural oil sprays or systemic imidacloprid soil drenches at first sign.
Root and crown rot
Caused by Phytophthora spp. in poorly drained conditions. Symptoms include wilting new growth, soft discolored caudex tissue, and collapsing fronds. Prevention via sharply draining substrate is essential; once established, rot is very difficult to reverse.
Slow or stalled growth
Encephalartos poggei grows in flushes — a new set of fronds emerges once or twice a year then the plant appears dormant. This is normal. If no flush occurs for over 18 months, check roots for rot and evaluate light and feeding regimen.
Prevent pogge's cycad problems before they start
Most pogge's cycad issues are care-mismatch, not bad luck. Dial in the basics:
Looking for pogge's cycad in general rather than its problems? Read the full pogge's cycad care guide — light, water, soil and feeding.
Pogge's Cycad problems — FAQ
Why is my pogge's cycad asian cycad scale (aulacaspis yasumatsui)?
White armored scale colonies colonize fronds and the caudex, weakening the plant. Monitor regularly; treat with repeated horticultural oil sprays or systemic imidacloprid soil drenches at first sign.
Why is my pogge's cycad root and crown rot?
Caused by Phytophthora spp. in poorly drained conditions. Symptoms include wilting new growth, soft discolored caudex tissue, and collapsing fronds. Prevention via sharply draining substrate is essential; once established, rot is very difficult to reverse.
Why is my pogge's cycad slow or stalled growth?
Encephalartos poggei grows in flushes — a new set of fronds emerges once or twice a year then the plant appears dormant. This is normal. If no flush occurs for over 18 months, check roots for rot and evaluate light and feeding regimen.