Water Platycerium ellisii thoroughly when the potting medium feels dry to the touch, typically every 7-14 days. Avoid letting the plant sit in standing water, as this can lead to root rot.

Reduce watering frequency during cooler months. Misting can supplement moisture, especially in dry environments.

Pruning for Platycerium ellisii is minimal, primarily involving the removal of dead, damaged, or discolored fronds. Sterilize pruning tools before and after use to prevent disease spread.

Avoid cutting healthy fronds, as they contribute to the plant's overall health and appearance. The shield fronds are important and should not be removed unless decaying.

Platycerium ellisii can be propagated by spores, although this method is slow and challenging for home growers. Division of mature plants, when they form pups or offsets, is a more accessible method.

Carefully separate the offsets with some of their own roots and mount or pot them individually. Patience is key for successful propagation.

Platycerium ellisii are epiphytic and do not require traditional repotting. Instead, they are typically mounted on bark or driftwood, or grown in very well-draining, airy media like orchid bark or sphagnum moss.

Repotting is rarely needed; focus on top-dressing or refreshing the mounting material as it breaks down, usually every 2-3 years.