Urban trees are usually exposed to harsh weather conditions. They generally grow beside roads, lawns, and patios in compacted, dry soil with insufficient nutrients. While these trees might look strong at first, beneath the surface, they struggle to survive. Deep root fertilizing in Edmonton is an effective way that helps in restoring the health of the trees and supports long-term growth.
May is the ideal time for deep root fertilizing as trees are expending massive energy to push out the leaves.
Urban deficit – Why do city trees need extra care?
In the forest, trees thrive in rich, loose soil filled with decomposing leaves and organic matter. Thus, during the spring rains, rainwater soaks in easily, and the roots spread naturally. Nutrients in these trees get recycled continuously through the natural system. Urban trees, on the other hand, face a different reality.
The soil is compressed by continuous foot traffic, construction, and vehicle traffic. Again, the grasses around the trees generally compete with the roots for water and sufficient nutrients. The fallen leaves are usually cleared, and hence there’s no chance of decomposition in the soil. Over time, an underground nutritional deficiency occurs.
You will find people resorting to standard lawn fertilizers, which are not effective for deep tree roots. They, at times, overstimulate the surface growth or contribute to nutrient imbalances.
The process: How to feed the roots effectively?
In deep root fertilization, specialized equipment is used to inject slow-release, low-salt fertilizer to the roots beneath the soil. Probes are placed around the tree, and the solution is applied under pressure through them. Here are the benefits of this process:
Direct nutrition delivery
Instead of being absorbed through the soil surface, the nutrients reach the roots directly. With slow-release formulas, nutrients are delivered to feeder roots steadily over time. This is more effective than a quick spike in nutrients.
Soil aeration
The injection pressure helps keep the soil compact. In most urban locations, clay soil is present, where injection pressure helps. With this process, tiny air pockets are created, which improve oxygen flow, smooth water movement, and help root expansion.
Chlorosis correction: When leaves turn yellow
When the leaves of the trees start to look pale and yellow while the veins remain green, this might be the problem of chlorosis. When trees experience iron and manganese deficiencies, chlorosis occurs. This is especially high in soils with high pH levels. Deep root fertilization helps in correcting the nutritional deficiencies and improving soil conditions.
Why does timing play an essential role?
May is a critical month for tree growth. During this month, the trees use large amounts of stored energy to push the new leaves and extend the shoots. Hence, applying the treatment during this month gives the trees access to nutrients. Supporting the root systems during the spring flush helps the trees to cope with the summer heat and severe environmental stress.
Give your trees the nutrients they deserve
Urban trees provide shade, clean air, and increase property value. With Deep root fertilization, you can offer a smart and proactive treatment for the soil structure and supply sufficient nutrients to the tree for healthy development.
Is your tree looking pale? Feed it what it needs. Schedule Deep Root Fertilizing with Trusty Tree Services.
📞 Call us for a free estimate 780.860.5500
🔗 Visit our website to learn more https://trustytree.ca/
Trusty Tree Services supports municipal and utility projects while delivering safe, efficient tree care to industrial, commercial, and residential clients in the Edmonton and surrounding area.
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