Updated: April 19, 2023

Evergreen trees and shrubs are known for their year-round foliage and ability to provide privacy and shade. If you’re considering planting evergreens in your yard or garden, one of the factors you may be wondering about is how quickly they will grow. In this article, we’ll explore the growth rate of evergreens and what factors can affect their growth.

Factors that Affect Evergreen Growth

Several factors can influence how quickly an evergreen plant will grow. Here are a few of the most important ones:

Species

Different species of evergreens have different growth rates. Some, like the Leyland cypress, can grow several feet per year, while others, like the Eastern white pine, may only grow a few inches per year.

Soil

The quality and composition of the soil can also impact an evergreen’s growth rate. Evergreens prefer well-draining soil with a slightly acidic pH level. If the soil is too compacted or too alkaline, it can hinder the plant’s growth.

Water

Evergreens need consistent moisture to thrive, especially during their first few years of growth. If they don’t receive enough water, their growth will be stunted.

Sunlight

Most evergreens require full sun or partial shade to grow properly. If they don’t receive enough sunlight, their growth can be slowed down.

Growth Rate by Species

As mentioned earlier, different species of evergreens have different growth rates. Here are a few examples:

Leyland Cypress

The Leyland cypress is one of the fastest-growing evergreens, with a growth rate of 3-4 feet per year. It can reach heights of up to 50-60 feet if left unpruned.

Arborvitae

Arborvitae is a popular choice for hedges and privacy screens because of its dense foliage. It has a moderate growth rate of 1-2 feet per year and can grow up to 40-60 feet tall.

Eastern White Pine

The Eastern white pine is a slow-growing evergreen, with a growth rate of only 6-12 inches per year. However, it can live for several centuries and grow up to 80 feet tall.

How to Speed Up Evergreen Growth

If you’re looking to speed up the growth of your evergreens, there are a few things you can do:

Water regularly

Make sure your evergreens are receiving enough water, especially during their first few years of growth. A soaker hose or drip irrigation system can help ensure they’re getting consistent moisture.

Fertilize

Evergreens benefit from regular fertilization, especially during their growing season. Use a slow-release fertilizer that’s specifically formulated for evergreens.

Prune

Pruning your evergreens can help promote new growth and keep them looking tidy. Be sure to prune at the right time of year and avoid removing too much foliage at once.

FAQ

How long does it take for an evergreen to reach full size?

The amount of time it takes for an evergreen to reach full size depends on the species and growing conditions. Some may reach full size in as little as 10-15 years, while others may take several decades.

Can I plant evergreens in containers?

Yes, many species of evergreens can be grown in containers. Just make sure the container is large enough for the plant’s root system and that you’re using well-draining soil.

Do evergreens lose their leaves?

No, evergreens are called “evergreen” because they retain their leaves year-round. However, some species may shed older needles or leaves periodically.

When is the best time to plant evergreens?

The best time to plant evergreens is in the spring or fall, when temperatures are mild and there’s plenty of moisture in the soil.

In conclusion, the growth rate of evergreen plants can vary depending on several factors, including species, soil quality, water, and sunlight. By taking good care of your evergreens and providing them with the right growing conditions, you can help them reach their full potential and enjoy their beauty for years to come.