Troubleshooting
Helmet-Shaped Gongora problems — and how to fix them
Helmet-Shaped Gongora (Gongora cassidea) 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 from overwatering
Pseudobulbs wrinkle and roots turn brown-black if kept too wet. Ensure the medium dries adequately between waterings and that baskets or pots drain freely. Remove affected roots and treat with a fungicide drench.
Failure to bloom
Gongora cassidea requires a cool, drier rest period in winter (temperatures dropping to 12–15°C at night) to trigger flower spike initiation. Insufficient light or skipping the winter rest are the most common causes of no blooms.
Spider mites in low humidity
Fine webbing and stippled, bronzed foliage signal spider mite infestation, especially during dry winters. Raise humidity, rinse foliage with water, and apply neem oil or insecticidal soap spray as needed.
Prevent helmet-shaped gongora problems before they start
Most helmet-shaped gongora issues are care-mismatch, not bad luck. Dial in the basics:
Helmet-Shaped Gongora problems — FAQ
Why is my helmet-shaped gongora root rot from overwatering?
Pseudobulbs wrinkle and roots turn brown-black if kept too wet. Ensure the medium dries adequately between waterings and that baskets or pots drain freely. Remove affected roots and treat with a fungicide drench.
Why is my helmet-shaped gongora failure to bloom?
Gongora cassidea requires a cool, drier rest period in winter (temperatures dropping to 12–15°C at night) to trigger flower spike initiation. Insufficient light or skipping the winter rest are the most common causes of no blooms.
Why is my helmet-shaped gongora spider mites in low humidity?
Fine webbing and stippled, bronzed foliage signal spider mite infestation, especially during dry winters. Raise humidity, rinse foliage with water, and apply neem oil or insecticidal soap spray as needed.