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Love lies bleeding · Amaranthus caudatus

Why are my Love lies bleeding leaves turning yellow?

It is less common for this plant to have yellow leaves, but it usually happens due to nutrient issues or pests. Check the undersides of the leaves for small insects first.

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

Check these first

  1. Inspect the undersides of leaves for tiny aphids.
  2. Check the soil moisture to rule out overwatering.
  3. Look for signs of new growth to see if the yellowing is widespread.

Likely causes

  1. Aphid Infestation

    Most likely

    How to tell: You see tiny green or black insects clustering on the new growth. The leaves may look distorted or sticky from honeydew.

    What to do: Spray the plant with a strong stream of water to knock the aphids off. Apply insecticidal soap or neem oil every 5 to 7 days until the pests are gone.

  2. Nutrient Deficiency

    Possible

    How to tell: The older 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 every 2 to 4 weeks during the growing season. Ensure you are not overwatering, as this can prevent nutrient uptake.

Yellow leaves on other plants

Find out what's wrong with your love lies bleeding

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

A single yellow leaf at the bottom of the plant is normal as it ages. If the yellowing spreads rapidly to the top of the plant, you should investigate for pests or root issues.

Stopping it coming back

Keep the plant healthy with consistent light and water to prevent stress. Check for pests weekly so you can catch them before they multiply.

Love lies bleeding: yellow leaves? Check yours with a photo

Every plant is a little different. Take a photo of your love lies bleeding 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

Are aphids harmful to my plant?
Yes, they suck the sap and can weaken the plant significantly. They also attract ants and can spread diseases.
Does this plant flower?
Yes, it produces long, drooping tassels of tiny flowers. It needs full sun and consistent moisture to bloom well.

Guides to these causes

More problems with Love lies bleeding

Back to the Love lies bleeding 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.