Dragon Fruit with Grey Mould? Rare but Treatable
Hylocereus undatus
Grey Mould on Dragon Fruit: What to Know?
Grey Mould on Dragon Fruit (Hylocereus undatus) is a fungal condition with moderate severity. Dragon Fruit has low susceptibility to this disease.
Dragon Fruit is a easy-care plant. As an indoor plant, ensure good ventilation to aid recovery.
Unlike most plants, Dragon Fruit has natural resistance to Grey Mould. Best treated with preventive measures rather than reactive treatment. Unlike bacterial infections, Grey Mould on Dragon Fruit can be managed with organic fungicides.
ðą How to Care for Dragon Fruit to Prevent Grey Mould?
ð§ How to Water
Water only when the substrate is practically dry, approximately every two weeks during spring and summer, reducing significantly in fall and winter. Overwatering is the main risk for this plant, as it can cause root and stem rot.
âïļ Lighting
Prefers a well-lit location with a few hours of direct sun in the morning or late afternoon; in very hot climates, protect it from midday sun to prevent stem scorching.
ðŠī Ideal Soil
Use a cactus and succulent potting mix that is lightweight and has excellent drainage, mixing in coarse sand or perlite to prevent moisture buildup around the roots. The ideal pH is between 6.0 and 7.0.