Why are the leaves on my orange tree turning yellow?

Answer

Lack of fertilizer or using the wrong type of fertilizer could be causing your tree's leaves to turn yellow. At a garden center, look for a fertilizer formulated specifically for the needs of citrus plants such as Citrus-tone (Citrus-tone 5-2-6 Plant Food).

Your orange plant also needs plentiful sun, high humidity and air circulation to maintain good health. If you are growing this plant indoors, that can be a particular challenge and we have written a guide to Citrus as Houseplants addressing the proper care routine.

 

For tips on a variety of gardening topics, see our Plant Information Guides.
- Courtesy of NYBG Plant Information Service

 

Topics

  • Last Updated Feb 16, 2021
  • Views 410
  • Answered By Anita Finkle

FAQ Actions

Was this helpful? 1 0

Ask a plant expert

Send us an email or use the question form below.

plantinfo@nybg.org
plantinfo@nybg.org

Submit a question

Before submitting your question, try searching our Plant and Gardening FAQ page and Help Guides. Still need help? Fill out the form below and a plant expert will answer your individual plant and gardening questions. We will respond to questions in the order we receive them.

Your Question
Your Info
Fields marked with * are required.