What is wrong with my cordyline plant?
Cordyline cuttings are susceptible to two types of blight that result in stem rot, and mushy and slimy leaf spots. Cuttings can die but, if they are recut to remove the rot, they will sometimes root. The newly rooted plants will usually develop new symptoms of blight, including black, water-soaked roots.
How do you treat cordyline fungus?
Apply a fungicide to protect healthy plants. Leaves near the soil are water-soaked and have brown, irregular, zonate dead areas. Plant in pasteurized mix. Discard infected plants.
Is my cordyline dying?
Browning leaves can occur from underwatering, overwatering, tap water, or low humidity. If the leaves on your cordyline are turning a crispy brown then underwatering might be the culprit, but if they’re turning dark brown and mushy then it might be overwatering. Water when the top 25-50% of soil is dry.
Why is my cordyline leaves turning brown?
Should I remove brown leaves from cordyline?
You can cut off the brown tips, they tend to die back a bit at the end of summer and remove lower leaves if required. However as Winter is approaching it would be wise to protect the whole plant with horticultural fleece if it cannot be moved in to a greenhouse. Cordylines are susceptible to damage in low temperatures.
Should I cut the brown leaves off my Cordyline?
Once your Cordyline flowers have completely died the flower stems can be cut right back using a sharp knife or secateurs and it is also well worthwhile cutting back any dead leaves again using a sharp knife/secateurs and the leaves need to be cut back as close as possible to the main trunk – whatever you do do not pull …
Why is my Cordyline going brown?
Can you cut the dead leaves of a cordyline?
In mid spring, once it’s obvious which parts of the plant are clearly dead, remove the dead leaves or stem, either sawing part-way down the trunk or just cutting off the dead foliage. Cordylines often regrow and new buds produced from the remaining trunk, or from the ground.