Fertilizer for New Trees: A Short Guide

If you’ve just planted a new tree, the next step is keeping it healthy. The best way to care for your tree is by fertilizing it.

Your choice of fertilizer for new trees depends on your tree species, preferences, and budget. Keep reading for some valuable tips on how to fertilize a new tree from your Cortland tree service.

Fertilizer for New Trees: How to Choose a Suitable Fertilizer

Any fertilizer for new trees must contain nitrogen, phosphorus, and potassium (N-P-K). Most garden centers carry these products, but you can purchase them online or at your local hardware store.

You’ll want to select a fertilizer with a high number on its label. For example, 5-10-5 is a better choice than 10-10-5.

You can choose from different types of fertilizer for the job. Learning more about each fertilizer is essential to ensure you apply the right kind to your trees.

Slow-Release Fertilizer                                  

Slow-release fertilizer slowly releases nutrients into the soil. This type is an excellent fertilizer for new trees because you don’t have to keep applying it and your garden stays healthy for longer. Slow-release fertilizer typically consists of organic materials like manure, compost, or seaweed.

Liquid Fertilizers                                 

As its name signifies, liquid fertilizer is fertilizer in liquid form. The plant roots absorb this type, as opposed to granular or solid fertilizers that you must apply from the top of the soil. Liquid fertilizers can contain synthetic or organic materials.

Quick-Release Fertilizer

These fertilizers release nutrients into the soil around your plants. As a result, they allow plants to get the nutrients they need faster than slow-release fertilizers.

Granular Fertilizer                 

Granular fertilizer consists of a potent combination of nutrients. You can apply this fertilizer to the soil before planting. The roots absorb it as they grow into the ground.

Granular fertilizer is available in different forms, including pellets, flakes, and granules.

Complete Fertilizer

Complete fertilizer is a type of fertilizer containing all the essential nutrients for plants to grow. These nutrients include nitrogen, phosphorus, potassium, sulfur, and other micronutrients.

Some people refer to complete fertilizer as balanced fertilizer or general-purpose fertilizer. Plant specialists typically use it to fertilize lawns and gardens.

How to Fertilize New Trees

Prepare Your Tree and the Surrounding Soil for Planting

Before applying fertilizer for new trees, prepare the ground for planting. Take off any mulch around the base of your tree (this step will help with soil water retention). Lastly, verify that there are no weeds around the tree’s root zone or in the soil where you’ve planted your tree.

Determine the Amount of Fertilizer to Apply

When applying fertilizer for a new tree, use one pound of nitrogen per 1,000 square feet yearly. Any more pounds of nitrogen risk damaging the tree’s root development.

Apply Fertilizer for New Trees

Add a balanced fertilizer according to the tree species. For example, evergreen trees need a fertilizer with more nitrogen, while deciduous trees need more phosphorus and potassium. Fruit trees need lots of potassium but slightly less nitrogen than other types of trees.

For More Guidance, Contact the Tree Experts in Cortland, OH

If you want to plant trees and don’t know how to apply fertilizer for new trees, our experts can help! Starwood Tree Service is here for all your tree-related needs.

We’ll help you select suitable trees for your yard, plant them, and ensure they grow into beautiful specimens. We even help our clients learn more about tree removal costs for damaged, dead, or diseased trees.

Call us today at (330) 231-5022 to schedule a free tree care assessment.


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