Can Lemons Grow in Illinois [Answered!]

Can lemons grow in Illinois? This is a widespread question asked by many since lemons are generally thought of as a warm-weather crop. So, do lemons grow in Illinois? I’ve decided to put together a guide regarding one of my favorite fruits: the lemon! I aim to use that knowledge and share it with others wanting to grow healthy lemons in their states.

Can Lemons Grow in Illinois?

Can Lemons Grow in Illinois? Yes, lemons can grow in Illinois. The climate of Illinois is moderate and suitable for growing lemons. The summers are warm with a humid climate, while the winters are cold with a dry climate. The average annual rainfall is 33 inches per year. Lemons will flourish well in areas where the temperature is between 40°F and 70°F. They need plenty of sunlight to grow well.

In this post, we will explain can lemons grow in Illinois, and what are the requirements to grow a lemon tree.

Can Lemons Grow in Illinois?

What Are The Requirements?

Lemons are a tropical fruit that needs warm weather to grow. In most parts of Illinois, the weather is too cold for lemons to grow without protection. Lemons need full sun or partial shade.


They can tolerate temperatures up to 110 degrees Fahrenheit (43 degrees Celsius) but prefer temperatures between 65 and 85 degrees Fahrenheit (18-29 degrees Celsius). Lemons like full sun and at least 12 hours of sunlight each day. 

Well Drained Soil

Lemons need well-drained soil but will produce better if planted in sandy loam soil with good drainage. Lemons also need lots of water, so make sure you water them every day during dry spells.

Area Where You Live

If you live in Illinois or elsewhere in the northern part of the country, you may want to start growing lemon trees indoors in containers before planting them outdoors in your yard or garden area once temperatures have warmed up and stabilized.

Start With Lemon Pots

If you’re just starting with container gardening, try growing lemons in pots filled with potting soil or compost. The soil should be slightly moist at all times — if it gets dry, the roots will start to brown and die off. Water the soil deeply once every week or two so that water penetrates deep into the pot.

Will a Lemon Tree Survive in Illinois?

Yes, lemon trees can survive in Illinois. However, you will need to be prepared to do some work.

The first thing you need to do is pick out the right variety. You should choose one that is suited for your climate and region. There are many varieties of lemons and limes that are suitable for growing in Illinois, but not all of them are ideal for your location.

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If you have larger space available then many types of lemons will do well in Illinois, such as Eureka (also known as Lisbon), Bearss (another variety of Lisbon), Meyer’s Choice, and Rangpur lime.

Another important aspect of lemon trees is watering. Lemon trees require regular watering during their growing season from April until October or November depending on where in the state you live and when it rains less frequently during those months).

To keep your tree healthy make sure you water it every day during this time so that it does not dry up completely.

How Long Do Lemons Take to Grow in Illinois?

Lemon trees can be grown outdoors in the warmer parts of Illinois, but they will require protection from the cold in winter.

If you are growing lemons for their fruit, it takes about 2 years to get them to bear fruit. In the first year, the tree will grow leaves and develop roots, and in the second year, it will produce flowers and fruit.

Once your lemon tree begins to produce fruit, you should harvest regularly so that the tree continues to produce more fruit.

To grow a lemon tree indoors, you need to choose a sunny location with good air circulation. Placing a fan near your plant can help with this issue.

When planting a lemon tree, make sure that the soil is well-drained and slightly acidic (pH 5). If you don’t know what type of soil you have, contact your local extension office or university agriculture department.

They can help determine what type of amendments need to be added to your soil before planting.

Are Lemon Trees Hard to Grow in Illinois?

No. It is not hard to grow a lemon tree in Illinois. 

Lemon trees are easy to grow in Illinois. The main thing you need to do is keep them watered, especially during the summer. In fact, any gardeners who have had the pleasure of growing lemons would tell you that it is one of the easiest fruits to grow.

The key to growing lemons is choosing the right variety for your climate and planting them in the right soil. There are many different varieties available, but all of them require high heat and full sun exposure.

If you live in an area where temperatures are consistently above 70 degrees Fahrenheit and receive plenty of sunlight each day, then you should be able to successfully grow lemons in your garden or backyard.

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Are Lemon Trees Good to Grow at Home?

 Lemon trees are easy to grow and care for, making them a popular choice for home gardeners. These fruits are not only delicious, but they’re also high in vitamin C and provide numerous health benefits.

Here are some reasons why you should grow a lemon tree at home:

1. They’re easy to grow – Lemons are one of the easiest plants to grow at home. After planting them, all you need to do is water them regularly and give them the right amount of sunlight for them to thrive.

Lemon trees can survive in almost any type of soil and can tolerate heat as low as -5°C (23°F). But if you live in a place where temperatures drop below this level during winter, it would be best to keep your lemon tree inside an unheated room or garage until spring arrives again.

2. They’re great for your health – Lemons contain vitamin C which helps boost your immune system and prevents colds and other infections from getting worse than they should be.

Lemon juice also helps flush out toxins from your body while helping cleanse the liver and kidneys. It also contains pectin which helps lower cholesterol levels by preventing the absorption of fat into the bloodstream.

Tips for Growing Lemon Trees in Illinois:

Growing lemon trees in Illinois can be a challenge. But with the right care, your tree will bear fruit and be a source of pride for years to come. Here are some tips for growing lemon trees in Illinois:


Lemons need plenty of sunlight. The lighter your plant gets, the better it will grow. If possible, place your tree in an area that receives at least six hours of sun each day.

If this isn’t possible, supplement your plant’s natural light with artificial light from a grow lamp or another light source.

1. Watering and Fertilizing

Watering and fertilizing are two ways to keep your lemon tree healthy and productive. Water regularly so that the soil stays moist but not soggy at all times during the growing season (April through November).

Use rainwater or water collected from a rain barrel if possible because this water contains no chemicals or minerals that could harm your plant over time.

Fertilize every three months during spring and summer with an organic fertilizer formulated especially for citrus trees like Miracle-Gro Citrus & Fruit Tree Plant Food (14-3-12).

This product contains essential nutrients that promote growth while helping protect against disease and insect damage.

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2. Choose the right variety

Lemons are divided into two main types, sweet and sour. The lemon tree is one of the most cold-hardy citrus trees and will grow well in U.S. Department of Agriculture plant hardiness zones 9 through 11.

Lemons can be grown inside during the winter if you live in an area where the temperature drops below freezing.

3. Plant your lemon tree correctly

Planting a lemon tree correctly is important because it will determine how healthy your tree will be when it grows up.

Choose a location that gets full sun throughout most of the day but has protection from strong winds and temperatures below 20 degrees Fahrenheit (about minus 6 degrees Celsius).

You should also make sure there is no lawn or other plants near your lemon tree that might compete for water or nutrients from the soil as this could cause problems in its growth.

can lemon trees grow in illinois

Yes, lemon trees can grow in Illinois. Lemons are hardy in USDA zones 8-11, and while Illinois is located in USDA zone 5, most of the state falls into zone 6b. This means that lemon trees can survive in Illinois, although they may not produce fruit in some of the colder areas.

can you grow lemons in illinois

Unfortunately, lemons are not suitable for outdoor cultivation in Illinois because the state does not have a climate that is warm enough to support the growth of these tropical fruits.

The winters are too cold for lemons to survive, and the summers are not hot enough to ripen the fruit. However, with the proper care and protection, you may be able to grow lemons indoors in Illinois.

can you grow a lemon tree in illinois

Lemon trees can be grown in Illinois, but they need to be protected from cold temperatures during the winter. Lemon trees are typically grown indoors as houseplants or in greenhouses. If you want to grow a lemon tree outdoors in Illinois, it is best to choose a location that offers some protection from cold winds and frost,

such as a south-facing wall or a protected patio. You may also want to consider planting a dwarf variety of lemon tree, which is better suited to the cooler temperatures of Illinois.


Lemons can grow in Illinois, but they are not as common as most other citrus fruits. They do require some care in the winter months, though you can keep your lemon tree healthy and produce fruit with just a little work every month of the year.