How Tall Do Apricot Trees Grow

Apricot trees grow between twelve and fifteen feet tall when pruned annually for size control. Understanding how tall do apricot trees grow is essential for planning your garden space and ensuring proper sunlight exposure. Without regular pruning, these trees can reach heights of up to twenty feet or more, which may complicate harvesting and maintenance.

The mature height of an apricot tree depends on several factors including variety, rootstock, growing conditions, and pruning practices. Standard apricot trees typically reach 15 to 20 feet tall, while dwarf varieties stay around 8 to 12 feet. Semi-dwarf options fall in between, usually hitting 12 to 15 feet.

Factors That Influence Apricot Tree Height

Your apricot tree’s final height isn’t set in stone. Here are the main factors that determine how tall your tree will get:

Variety selection: Some cultivars naturally grow taller than others. ‘Blenheim’ and ‘Royal’ tend to be larger, while ‘Goldcot’ and ‘Harcot’ stay more compact.
Rootstock choice: Dwarfing rootstocks like ‘St. Julien A’ or ‘Pixy’ keep trees smaller. Seedling rootstocks produce full-sized trees.
Pruning frequency: Annual winter pruning controls height. Skipping pruning for even one year can add several feet.
Soil fertility: Rich, well-drained soil encourages faster growth. Poor soil limits height.
Water availability: Consistent irrigation supports steady growth. Drought stress stunts development.
Climate conditions: Warm, long growing seasons produce taller trees. Short seasons limit height.

Standard Apricot Tree Height Ranges

Most standard apricot trees reach 15 to 20 feet at maturity. This is the natural height for trees grown from seed or on standard rootstocks. With annual pruning, you can keep them at 12 to 15 feet.

Unpruned standard trees may hit 25 feet in ideal conditions. That’s too tall for easy harvesting and pest management. Regular pruning keeps fruit within reach.

Dwarf Apricot Tree Height

Dwarf apricot trees are perfect for small gardens or container growing. These trees typically reach 8 to 12 feet tall. Some compact varieties stay under 10 feet even without pruning.

Popular dwarf cultivars include ‘Stark Golden Glo’ and ‘Garden Annie’. These trees produce full-sized fruit on smaller frames. They need less space and are easier to protect from frost.

Semi-Dwarf Apricot Tree Height

Semi-dwarf apricot trees offer a middle ground. They usually grow 12 to 15 feet tall. This size works well for most home gardens, providing enough fruit without overwhelming the space.

These trees are grafted onto semi-dwarfing rootstocks. They require less pruning than standard trees but still benefit from annual shaping. Semi-dwarf trees are a popular choice for backyard orchards.

How To Control Apricot Tree Height

You can manage your apricot tree’s height through several methods. Regular pruning is the most effective way to keep trees at a manageable size. Start shaping your tree when it’s young for best results.

Annual Pruning Techniques

Prune your apricot tree every winter while it’s dormant. This is when the tree is least stressed. Follow these steps to control height:

Remove any dead, diseased, or crossing branches first.
Cut back the central leader to your desired height. Make the cut just above a lateral branch.
Shorten lateral branches by about one-third of their length.
Thin out crowded branches to improve air circulation.
Remove any suckers growing from the base or rootstock.

Always use clean, sharp pruning tools. Make cuts at a 45-degree angle just above a bud. This promotes healty regrowth and prevents disease.

Summer Pruning For Size Control

Summer pruning can also help manage height. This is best done after harvest. Remove vigorous upright shoots that are competing with the main structure.

Summer pruning slows growth more effectively than winter pruning. It reduces the tree’s energy reserves. Be careful not to remove too much foliage, as this can stress the tree.

Training Young Trees

Start training your apricot tree from the first year. Choose a central leader and 3 to 5 well-spaced lateral branches. Remove all other branches.

As the tree grows, keep the central leader shorter than the lateral branches. This creates an open center shape. Open center trees are easier to manage and produce more fruit.

Apricot Tree Height By Variety

Different apricot varieties have different growth habits. Here are common varieties and their typical heights:

Blenheim: 15 to 20 feet. A classic variety with excellent flavor. Needs regular pruning.
Royal: 15 to 20 feet. Vigorous grower. Produces large, sweet fruit.
Goldcot: 12 to 15 feet. Compact growth. Good for smaller gardens.
Harcot: 12 to 15 feet. Disease-resistant. Moderate growth rate.
Stark Golden Glo: 8 to 12 feet. Dwarf variety. Ideal for containers.
Garden Annie: 8 to 10 feet. Very compact. Heavy producer.
Moorpark: 15 to 20 feet. Large tree. Needs space to spread.
Early Golden: 12 to 15 feet. Early ripening. Manageable size.

Check the tag when buying your tree. It should indicate the expected mature height. This helps you plan your garden layout.

How Rootstock Affects Height

The rootstock your apricot tree is grafted onto plays a major role in final height. Rootstocks are chosen for their dwarfing effect, disease resistance, and soil adaptability.

Common Rootstocks For Apricots

Seedling rootstock: Produces full-sized trees, 15 to 20 feet. Most vigorous option.
St. Julien A: Semi-dwarfing. Trees reach 12 to 15 feet. Good for most soils.
Pixy: Dwarfing. Trees stay under 10 feet. Best for small spaces.
Torinel: Semi-dwarfing. Similar to St. Julien A. Tolerates wet soils.
Myrobalan: Vigorous rootstock. Produces large trees. Not recommended for size control.

When purchasing a tree, ask about the rootstock. This information is often on the plant label. It helps you predict future height.

Spacing Considerations For Apricot Trees

Proper spacing prevents overcrowding and ensures good air circulation. Apricot trees need room to grow both above and below ground.

Recommended Spacing By Tree Size

Standard trees: 18 to 20 feet apart.
Semi-dwarf trees: 12 to 15 feet apart.
Dwarf trees: 8 to 10 feet apart.
Espalier or trellised trees: 6 to 8 feet apart.

Spacing also depends on your pruning plan. If you plan to keep trees small through pruning, you can plant them closer together. Just be prepared for more maintenance.

Apricot Tree Growth Rate

Apricot trees grow at a moderate rate. In good conditions, they add 12 to 24 inches of new growth each year. This growth slows as the tree matures.

Young trees grow faster than established ones. The first 3 to 5 years are the most active growth period. After that, growth slows as the tree focuses on fruit production.

Factors that speed up growth include rich soil, regular water, and full sun. Factors that slow growth include poor soil, drought, and shade. Cold winters can also limit growth.

Pruning Mistakes That Increase Height

Some pruning practices actually encourage taller growth. Avoid these common mistakes:

Topping the tree: Cutting the top off without regard for branch structure. This causes vigorous upright shoots.
Removing too many lower branches: This shifts growth energy to the top of the tree.
Pruning too late in spring: Late pruning stimulates new growth that may not harden off before winter.
Leaving stubs: Stubs die back and create entry points for disease. They also produce weak regrowth.
Ignoring the central leader: Allowing the central leader to grow unchecked leads to a tall, narrow tree.

Proper pruning keeps your tree at a manageable height. If you’re unsure, consult a local arborist or extension service.

Harvesting Considerations For Tall Trees

Tall apricot trees make harvesting difficult. Fruit at the top is hard to reach and often goes unpicked. This can attract pests and lead to disease.

Keeping your tree under 15 feet makes harvesting easier. You can use a ladder for the highest branches. For trees over 20 feet, you may need specialized equipment.

Consider planting dwarf or semi-dwarf varieties if you want easy harvesting. These trees keep fruit within arm’s reach. You’ll waste less fruit and enjoy your harvest more.

Disease And Pest Management At Different Heights

Tree height affects your ability to manage diseases and pests. Tall trees are harder to inspect and treat. Problems can go unnoticed until they become severe.

Common apricot diseases include brown rot, bacterial canker, and leaf spot. These are easier to control on shorter trees. You can spot early signs and apply treatments quickly.

Pests like aphids, scale, and borers also prefer tall trees. They find shelter in the upper canopy. Regular monitoring is essential for keeping your tree healthy.

Climate And Height Relationship

Your local climate influences how tall your apricot tree will grow. Trees in warm, long-season areas tend to be taller. Trees in cooler, short-season areas stay smaller.

Apricot trees need a certain amount of winter chill to produce fruit. This doesn’t directly affect height, but it does affect overall vigor. Trees that don’t get enough chill may grow poorly.

In windy areas, trees may stay shorter due to wind stress. In protected areas, they can reach their full potential. Consider your local conditions when choosing a variety.

Container Growing For Height Control

Growing apricot trees in containers is an excellent way to control height. Container-grown trees rarely exceed 8 to 10 feet. The restricted root system limits overall growth.

Choose a dwarf variety for container growing. Use a pot that’s at least 18 inches wide and deep. Ensure good drainage to prevent root rot.

Container trees need more frequent watering and fertilizing. They also need protection from extreme cold. Move them to a sheltered location in winter.

Frequently Asked Questions

What is the average height of an apricot tree?

The average height is 15 to 20 feet for standard trees. Dwarf varieties average 8 to 12 feet. Semi-dwarf trees average 12 to 15 feet.

Can you keep an apricot tree small?

Yes, regular pruning keeps apricot trees small. Annual winter pruning and summer pruning both help control height. Dwarf varieties are easier to keep small.

How long does it take for an apricot tree to reach full height?

Most apricot trees reach full height in 5 to 7 years. Growth is fastest in the first 3 years. After that, growth slows as the tree matures.

Do apricot trees grow taller in warm climates?

Yes, warm climates with long growing seasons produce taller trees. Cooler climates limit growth. Local conditions play a big role in final height.

What is the best rootstock for a small apricot tree?

Pixy rootstock produces the smallest trees, usually under 10 feet. St. Julien A is a good semi-dwarf option. Both are widely available.

Understanding how tall do apricot trees grow helps you make informed decisions about planting, pruning, and care. With the right variety and regular maintenance, you can keep your tree at a height that works for your space and needs. Whether you choose a standard, semi-dwarf, or dwarf tree, proper management ensures a healthy, productive tree that’s easy to enjoy.