Pocket Botanist
Check these first
- Check if the pot has drainage holes.
- Smell the soil for a musty or rotten odor.
- Gently lift the plant to see if the roots are firm and white or mushy and brown.
Likely causes
Overwatering
PossibleHow to tell: The leaves turn yellow or brown and the stems feel mushy near the base. The soil will smell sour or swampy.
What to do: Stop watering immediately and let the soil dry out completely. If the rot is severe, repot the plant into fresh, well draining soil after trimming away black, slimy roots.
Poor Drainage
PossibleHow to tell: Water pools on the surface of the soil or sits in the saucer for hours. The roots cannot breathe and begin to decay.
What to do: Ensure your pot has large drainage holes at the bottom. Use a potting mix amended with perlite to improve airflow around the roots.
Find out what's wrong with your cape honeysuckle
The list above covers the usual causes. Pocket Botanist looks at a photo of your actual plant and tells you the likely cause, how serious it is, and what to try first. Identification and a health check are free.
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When to worry
If the stems are turning black and mushy at the base, the plant is in serious danger. Act quickly to save it.
Stopping it coming back
Always empty the saucer after watering and ensure the top inch of soil is dry before adding more water.
Keep your cape honeysuckle healthy from here
Save your plant in Pocket Botanist and you get care reminders timed for this plant, plus a care history that shows what worked. Identification and a health check are free.
Questions people ask
- Can I save a plant with root rot?
- If you catch it early and trim the damaged roots, you can often save the plant. It will need time to recover in fresh soil.
- How often should I water?
- Water every 5 to 10 days, but only when the top inch of soil feels dry to the touch.
More problems with Cape honeysuckle
- Why are there bugs on my Cape honeysuckle?
- Why is my Cape honeysuckle not blooming?
- Why are my Cape honeysuckle leaves turning yellow?
- Why is my Cape honeysuckle growing so leggy?
- Why are my Cape honeysuckle's leaves getting brown tips?
- Why is my Cape honeysuckle drooping?
- Why is my Cape honeysuckle dropping leaves?
- Why are my Cape honeysuckle leaves curling?
Back to the Cape honeysuckle guide
This article was generated with AI from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.