Fixing Brown Leaf Tips on Dracaena fragrans 'Massangeana'

Why Corn Plant Leaves Turn Brown at the Tips

Brown leaf tips on Dracaena fragrans 'Massangeana' (corn plant) typically stem from three causes: low light, irregular watering, or water quality issues.

Light Adjustment

The plant’s previous corner location near a north window was too dim. Its new spot in front of a north window is better. Rotate the plant a quarter turn each watering so all sides receive equal light.

Watering Routine

Allow the top inch of soil to dry before watering thoroughly. Both bone-dry soil and constant moisture cause tip burn. Ensure the pot has drainage holes and empty the saucer.

Water Quality

Chlorine, fluoride, and hard water minerals accumulate in leaf tips. Use filtered, distilled, or rainwater. If using tap water, let it sit uncovered for 48 hours to dissipate chlorine.

Root Check

If roots circle the pot bottom or emerge from drainage holes, trim them or add soil beneath the root ball. Do not repot until spring.

Consistent care will halt new tip damage; existing brown tips can be trimmed with scissors at an angle for appearance.