1. Why is my Cordyline going brown?
A common problem with Cordyline and almost all indoor houseplants is the tips of the leaves drying out and turning brown. This can be caused by a number of factors including over-watering, chemical burn from too much fertilizer, Root rot and dry stagnant air.
2. Why do Cordyline leaves go yellow?
Incorrect watering, including a lack of regular watering or repeatedly allowing the soil to dry out completely between watering, can lead to leaf tip and margin burning. Too little water can also cause stunted growth and leaf yellowing and drop.
3. Does Cordyline need full sun?
Cordyline needs bright light but avoid direct sunlight in unhabituated plants. Also, green-leaved cordyline tends to do best with direct light, while those with other coloured leaves may prefer bright indirect or filtered sunlight.