Elkhorn Fern with Grey Mould? Rare but Treatable
Platycerium alcicorne
Grey Mould on Elkhorn Fern: What to Know?
Grey Mould on Elkhorn Fern (Platycerium alcicorne) is a fungal condition with moderate severity. Elkhorn Fern has low susceptibility to this disease.
Elkhorn Fern is a medium-care plant. As an indoor plant, ensure good ventilation to aid recovery.
Unlike most plants, Elkhorn Fern has natural resistance to Grey Mould. Best treated with preventive measures rather than reactive treatment. Unlike bacterial infections, Grey Mould on Elkhorn Fern can be managed with organic fungicides.
ðą How to Care for Elkhorn Fern to Prevent Grey Mould?
ð§ How to Water
Water by submerging the mount or misting the shield fronds thoroughly, then let the medium dry out almost completely before watering again, roughly every 7-10 days in warm months and less frequently in winter. Never let the plant sit in standing water.
âïļ Lighting
Place in bright, indirect light. A spot near an east- or west-facing window works well; avoid intense direct afternoon sun, which can scorch the fronds, but a little gentle morning sun is tolerated.
ðŠī Ideal Soil
Skip regular potting soil. Mount on a wood or cork slab with a pad of sphagnum moss, or pot in a chunky, well-draining epiphyte mix (bark, perlite, coarse peat) that mimics its natural life on tree bark.