Pocket BotanistCheck these first
- Check if the soil is bone dry and pulling away from the pot.
- Look for white crusty deposits on the soil surface.
- Feel the leaves to see if they are brittle or soft.
Likely causes
Underwatering
Most likelyHow to tell: The tips turn brown and crispy, and the leaves feel dry to the touch. The soil pulls away from the edges of the pot.
What to do: Increase your watering frequency slightly, but ensure the soil still dries out between waterings. Soak the soil thoroughly until water runs out of the drainage holes.
Mineral Buildup
PossibleHow to tell: It is less common for this plant, but salts from tap water can build up in the soil and burn the leaf tips. You might see a white crust on the soil surface.
What to do: Flush the soil with distilled or rainwater to wash out accumulated salts. Switch to using filtered water for future waterings.
Find out what's wrong with your fine leaved flax
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
Brown tips are usually a minor cosmetic issue. If the browning spreads to the whole leaf or stem, it is a sign of a more serious watering problem.
Stopping it coming back
Maintain a consistent watering schedule and use filtered water if your tap water is very hard. Keep the plant in a well ventilated area to prevent moisture issues.
Keep your fine leaved flax 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
- Should I cut off the brown tips?
- You can trim the brown parts with clean scissors for aesthetic reasons. Avoid cutting into the healthy green tissue.
- Is my plant dying if it has brown tips?
- Not necessarily. It is often just a sign that the plant needs a slight adjustment in its care routine.
More problems with Fine leaved flax
Back to the Fine leaved flax 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.