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Kratom · Mitragyna speciosa

Why are my Kratom leaves turning yellow?

Yellowing leaves on a Kratom plant usually point to a watering imbalance or a lack of nutrients. It is the plant's way of telling you that something is off with its environment.

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yellow leaves on a plant
Photo: Trio3D, CC BY-SA 4.0

Check these first

  1. Check the soil moisture level with your finger.
  2. Look for signs of pests on the underside of the yellow leaves.
  3. Check if the plant has outgrown its current pot.

Likely causes

  1. Watering Issues

    Most likely

    How to tell: The leaves turn yellow and feel limp or soft. This happens when the soil is either consistently too wet or left bone dry for too long.

    What to do: Adjust your watering to every 2 to 4 days, ensuring the soil stays evenly moist but not swampy. Use a moisture meter if you are unsure about the soil depth.

  2. Nutrient Deficiency

    Possible

    How to tell: The leaves turn yellow while the veins remain green. This often happens if the plant has been in the same pot for a long time.

    What to do: Apply a balanced liquid fertilizer diluted to half strength once a month during the growing season. Do not overfeed, as this can burn the roots.

Yellow leaves on other plants

Find out what's wrong with your kratom

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, lowest leaves to yellow and drop occasionally. Be concerned if the yellowing is happening on new growth or spreading rapidly across the plant.

Stopping it coming back

Maintain a consistent watering schedule and provide a balanced fertilizer during the active growing months.

Kratom: yellow leaves? Check yours with a photo

Every plant is a little different. Take a photo of your kratom 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.

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Questions people ask

Should I cut off the yellow leaves?
Yes, once a leaf is fully yellow, it will not turn green again. You can trim it off to help the plant focus energy on new growth.
Does too much light cause yellowing?
Direct, harsh sun can bleach leaves, making them look pale or yellow. Ensure your plant gets bright indirect light instead.

More problems with Kratom

Back to the Kratom 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.