We recommend fertilizing the Parlor Palm once or twice during spring through summer with a diluted houseplant fertilizer. Keep the palm away from drafts. It will tolerate average humidity levels but thrives in above average humidity. Brown tips are an indication to raise the humidity. Humidity can be added by misting the plant or adding a humidifier. Propagation is difficult with this plant. Division of the clumps may be possible but we do not recommend it. Prune any browning or dry fronds to keep a tidy look.