Where do trees get their nutrients to grow? Like most plants, trees rely on water and nutrients in the soil to grow and thrive. Our experts for tree services in Fairfax, VA, can explain the importance of roots and root hairs in gathering nutrients.

Learn some of the signs that your trees’ root health is causing the plant to suffer from a lack of nutrients.

Roots Provide Water Uptake for the Tree

The roots of the tree pull water and nutrients from the soil. Some of the minerals dissolved in the water that the tree might use for its health include:

• Calcium
• Magnesium
• Nitrogen
• Phosphorus
• Potassium
• Sulfur

The main roots include a structure called mycorrhizal fungi that extend into the soil. They have an increased surface area beyond what the main part of the root provides, aiding in nutrient absorption and water uptake.

Nutrients Move Through the Roots to the Leaves

Where do trees get their nutrients to grow, and how do they reach the leaves? The roots are only the starting point for water and nutrient absorption.

The water and mineral transport includes moving these materials from the roots into the trunk and limbs before they reach the leaves. These life-giving materials pass from the roots into the tree’s vascular tissue, called the xylem cells.

The xylem layer of the tree forms the outer section of the trunk. The older xylem becomes harder wood in the center of the trunk as the tree grows, surrounded by the younger xylem that’s sometimes called sapwood. The tree uses a phloem layer and the outer bark to protect the xylem.

Eventually, the leaves receive the nutrients and water, which they use for the photosynthesis process.

The Tree Needs Nutrients for Photosynthesis

Photosynthesis is the process by which trees make the food they need. The leaves use a combination of water, carbon dioxide from the air, nutrients, and energy from the sun to perform photosynthesis. This process creates sugars that the tree uses for energy for ongoing growth or to store for future use.

If the tree lacks any of the ingredients for photosynthesis, its growth and health will be in jeopardy. If the soil doesn’t provide enough nutrients for your tree to successfully perform photosynthesis, you might need to add fertilizer to the ground, giving the tree a boost. During times of drought, you might need to add water to the soil to ensure the roots can draw enough moisture from the ground for photosynthesis to occur.

At The Heart Of Wood, Our Arborists Manage Your Tree’s Root Health

Where do trees get their nutrients to grow, and can you improve the results you receive? Caring for your trees properly involves caring for the roots, too. Our licensed arborists at The Heart Of Wood can explain the importance of soil nutrients and root absorption. 

We might suggest a fertilizer application or other treatments as part of our tree fertilization guide to maintain the plant’s health. To request a free estimate for all our services, contact us today at (571) 482-0996.