Caring for weissia moss generally involves creating a suitable microclimate that mimics its natural habitat, often requiring attention to lighting, moisture, and soil composition. For basic care needs, weissia moss prefers bright, indirect light and periodic watering to maintain damp, but not waterlogged, conditions. It thrives in moderate temperatures and requires well-draining soil with a slightly acidic to neutral pH. Common challenges when cultivating weissia moss include over-watering, which can lead to root rot, and susceptibility to pests such as aphids and spider mites. Seasonal considerations entail reducing water input during winter and ensuring that the plant is not exposed to extreme temperatures or draughts.