Pocket BotanistCheck these first
- Feel the top inch of soil for moisture.
- Check the stems for mushy or dark spots.
- Inspect the plant for signs of pests like aphids.
Likely causes
Overwatering
Most likelyHow to tell: The stems look mushy and the leaves fall off while still green or yellowing.
What to do: Stop watering immediately and let the top 2 inches of soil dry out. Ensure your pot has drainage holes so excess water can escape. If the soil stays soggy for more than a week, repot the plant into fresh, well draining soil.
Low Light
PossibleHow to tell: The stems become long and leggy with large gaps between leaves before they drop.
What to do: Move your plant to a brighter spot with indirect light. Avoid direct sun which can scorch the leaves. If natural light is limited, consider using a grow light for 8 to 10 hours a day.
Find out what's wrong with your small-leaf spiderwort
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
It is normal for the oldest leaves at the base to drop occasionally as the plant grows. Worry if you see multiple leaves falling daily or if the stems are turning black.
Stopping it coming back
Keep the plant in a consistent spot with bright indirect light and follow a strict watering schedule based on soil dryness.
Small-leaf spiderwort: leaf drop? Check yours with a photo
Every plant is a little different. Take a photo of your small-leaf spiderwort and Pocket Botanist tells you which cause is most likely, how serious it is, and what to try first. A few checks a day are free. Save the plant and you get care reminders timed for it.
Scan with your phone's camera to get the app
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Get the app · Or check it from a photo now, free
Questions people ask
- Will the leaves grow back on bare stems?
- Usually, the bare section will not regrow leaves. You can prune the stem back to encourage new, bushier growth from the base.
- Is leaf drop a sign of cold stress?
- Yes, this plant dislikes cold drafts. Keep it away from air conditioning vents or drafty windows during winter.
More problems with Small-leaf spiderwort
- Why is my Small-leaf spiderwort looking so leggy?
- Why is my Small-leaf spiderwort showing signs of root rot?
- Why are there pests on my Small-leaf spiderwort?
- Why are my Tradescantia fluminensis leaves turning yellow?
- Why is my Tradescantia fluminensis drooping?
- Why are my Tradescantia fluminensis tips turning brown?
- Why does my Tradescantia fluminensis have spots?
- Why are my Tradescantia fluminensis leaves curling?
Back to the Small-leaf spiderwort guide
This article was generated with AI on from the plant’s care profile and is general information, not horticultural advice. Read about how we build these guides.