Can I trim the brown tips off?

Yes, you can trim the brown parts off with clean scissors. Just be careful not to cut into the healthy green tissue.

Is this a sign of disease?

Usually not. Brown tips are almost always environmental. If you see white fuzzy growth, that would be powdery mildew, which is a different issue.

Distant phacelia: brown tips, causes and fixes

Check these first

Check if the plant is near a heater or air vent.
Look for white crusty deposits on the soil surface.
Feel the soil to ensure it is not staying dry for too long.

Likely causes

Low humidity
Most likely
How to tell: The tips of the leaves become dry, crispy, and brown while the rest of the leaf stays green. This happens most often in very dry indoor air.
What to do: Move the plant to a spot with better airflow or away from heating vents. You can also group it with other plants to create a more humid microclimate.
Salt buildup
Possible
How to tell: A white crust appears on the soil surface, and the leaf tips slowly turn brown. This is caused by using tap water with high mineral content over time.
What to do: Flush the soil by running clean, filtered water through the pot for several minutes. In the future, try to use rainwater or distilled water when possible.

Brown tips on other plants

Find out what's wrong with your distant phacelia

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.

When to worry

A few brown tips are usually just a sign of environmental stress. Worry if the browning starts moving inward toward the center of the leaves.

Stopping it coming back

Keep the plant in a well ventilated area and avoid letting the soil dry out completely for extended periods. Use filtered water if your tap water is very hard.

Distant phacelia: brown tips? Check yours with a photo

Every plant is a little different. Take a photo of your distant phacelia 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.

Get the app · Or check it from a photo now, free

Questions people ask

Can I trim the brown tips off?: Yes, you can trim the brown parts off with clean scissors. Just be careful not to cut into the healthy green tissue.
Is this a sign of disease?: Usually not. Brown tips are almost always environmental. If you see white fuzzy growth, that would be powdery mildew, which is a different issue.

Guides to these causes

Salt Stress

Why are my Phacelia distans leaf tips turning brown?

Check these first

Not sure what's wrong with your distant phacelia?