Troubleshooting
Long-Flowered Boesenbergia problems — and how to fix them
Long-Flowered Boesenbergia (Boesenbergia longiflora) 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.
Failure to emerge in spring
Tubers require a distinct dry dormancy in winter and warmth to restart. Increase temperatures to above 20°C in late winter and resume light watering to trigger growth.
Tuber rot during dormancy
Caused by keeping the medium too wet while the plant is dormant. Store dormant tubers in barely moist (not wet) compost or sand at cool room temperature.
No flowering
Insufficient warmth or light during the growing season prevents flowering. Place in a warm, bright position and ensure day temperatures consistently exceed 22°C.
Fungal leaf spots
Common in humid conditions with poor air circulation. Improve airflow around the plant and avoid splashing water onto the broad leaf surfaces.
Spider mites
Most common in dry indoor conditions. Raise humidity and treat with insecticidal soap or neem oil at the first sign of fine webbing on leaf undersides.
Prevent long-flowered boesenbergia problems before they start
Most long-flowered boesenbergia issues are care-mismatch, not bad luck. Dial in the basics:
Long-Flowered Boesenbergia problems — FAQ
Why is my long-flowered boesenbergia failure to emerge in spring?
Tubers require a distinct dry dormancy in winter and warmth to restart. Increase temperatures to above 20°C in late winter and resume light watering to trigger growth.
Why is my long-flowered boesenbergia tuber rot during dormancy?
Caused by keeping the medium too wet while the plant is dormant. Store dormant tubers in barely moist (not wet) compost or sand at cool room temperature.
Why is my long-flowered boesenbergia no flowering?
Insufficient warmth or light during the growing season prevents flowering. Place in a warm, bright position and ensure day temperatures consistently exceed 22°C.
Why is my long-flowered boesenbergia fungal leaf spots?
Common in humid conditions with poor air circulation. Improve airflow around the plant and avoid splashing water onto the broad leaf surfaces.
Why is my long-flowered boesenbergia spider mites?
Most common in dry indoor conditions. Raise humidity and treat with insecticidal soap or neem oil at the first sign of fine webbing on leaf undersides.