Live to Plant

How to Grow Citrus Plant Indoors

Updated: May 29, 2022

If you are a citrus lover, you may wonder if it is possible to grow your own citrus plants indoors. The good news is that it is not only possible but also relatively easy to do so. In this article, we will guide you through the process of growing citrus plants indoors.

Choosing the Right Citrus Plant

The first step in growing citrus plants indoors is to choose the right plant. Some of the best citrus plants for indoor growing include:

  • Meyer Lemon: A hybrid between a lemon and an orange that produces sweet and juicy fruit.
  • Kaffir Lime: A popular ingredient in Asian cuisine that produces fragrant leaves and small green limes.
  • Calamondin Orange: A small orange that produces sour fruit but has a pleasant fragrance.

Preparing the Pot and Soil

Once you have chosen your citrus plant, it is time to prepare the pot and soil. Here are the steps to follow:

  1. Choose a pot that is at least 12 inches in diameter and has drainage holes at the bottom.
  2. Fill the pot with well-draining soil mixed with perlite or sand to improve drainage.
  3. Add slow-release fertilizer to the soil according to the instructions on the package.

Caring for Your Citrus Plant

Now that your pot and soil are ready, it is time to start caring for your citrus plant. Here are some tips to keep in mind:

  • Watering: Citrus plants need consistent watering, but overwatering can lead to root rot. Water your plant when the top inch of soil feels dry to the touch.
  • Lighting: Citrus plants need plenty of light, so place them near a south-facing window or under grow lights for at least eight hours a day.
  • Temperature: Citrus plants thrive in temperatures between 60 and 85 degrees Fahrenheit. Avoid exposing your plant to extreme temperatures or drafts.
  • Pruning: Citrus plants benefit from occasional pruning to promote healthy growth and fruit production. Prune any dead or damaged branches and remove any suckers that grow from the base of the plant.

Harvesting Your Citrus Fruit

With proper care, your citrus plant should start producing fruit within a few years. Here are some tips for harvesting your citrus fruit:

  • Timing: Citrus fruit is ready to harvest when it is fully colored and slightly soft to the touch.
  • Method: Use pruning shears to cut the fruit from the tree, leaving a small stem attached.
  • Storage: Store your citrus fruit in a cool, dry place for up to two weeks or in the refrigerator for up to a month.

FAQ

Can I grow citrus plants indoors year-round?

Yes, you can grow citrus plants indoors year-round as long as they have access to plenty of light and consistent temperatures.

How often should I fertilize my citrus plant?

Citrus plants should be fertilized every two to three months with a slow-release fertilizer.

How big will my citrus plant grow?

The size of your citrus plant will depend on the variety and growing conditions. Most indoor citrus plants reach a height of four to six feet.

Can I grow citrus plants from seeds?

Yes, you can grow citrus plants from seeds, but it may take several years for the plant to produce fruit. It is recommended to purchase a young citrus plant from a nursery instead.

What pests should I watch out for when growing citrus plants indoors?

Common pests that can affect indoor citrus plants include spider mites, scale insects, and mealybugs. Keep an eye out for any signs of infestation and treat promptly with insecticidal soap or neem oil.

Growing citrus plants indoors is a rewarding hobby that can provide you with fresh fruit and a beautiful addition to your home decor. By following the tips in this guide, you can enjoy the taste and fragrance of citrus all year long.