Newmarket, Ontario (Head Office)
1175 Stellar Drive, Unit #5
Newmarket, ON L3Y 7B8
- Mon10:00am–6:00pm
- Tue10:00am–6:00pm
- Wed10:00am–6:00pm
- Thu10:00am–6:00pm
- Fri10:00am–6:00pm
- Sat10:00am–4:00pm
- SunClosed
$0.00 CAD
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GardenPRO Tree & Shrub 14-7-14 is a granular fertilizer for trees, evergreens and shrubs, designed for steady landscape nutrition and consistent seasonal performance. It’s a tree and shrub plant food that focuses on long-lasting nitrogen support plus a balanced nutrient profile for ongoing maintenance.
This formula features stabilized nitrogen for continuous nutrition through the growing season, helping keep growth moving without the sharp ups and downs that can show up with short-lived feeding. The granular format uses a regular particle size, making it a practical choice for broad landscape areas where even distribution matters. For gardeners maintaining established plantings, it’s an easy fit when you want a dependable, repeatable fertilizer that stays focused on trees and shrubs.
Beyond nitrogen support, GardenPRO Tree & Shrub 14-7-14 is built around well-rounded tree nutrition. The phosphorus level is positioned for proper tree maintenance, while potassium sources include potassium sulphate, selected to support a healthier root system. Magnesium and sulphur are included in plant-available forms, with sulphur tied to greener leaves or needles through support of chlorophyll synthesis. The formula also includes micronutrients in concentrations intended to support optimum tree nutrition, rounding out the profile for long-term landscape care.
Facts layer, kept simple: this fertilizer’s nitrogen includes a stabilized component, with a portion derived from a slow release organic source. Phosphorus is derived from ammonium phosphates, and potassium is derived from multiple materials including potassium sulphate, alongside added magnesium, sulphur, and a full micronutrient package.
GardenPRO Tree & Shrub 14-7-14 is a good fit for gardeners who want a granular tree and shrub fertilizer for trees, evergreens and shrubs that supports continuous nitrogen nutrition, greener foliage tone, and root-focused performance across the growing season.
For best results, mix fertilizer into the soil at a rate of 113 g (½ cup) per 1 meter (3 ft) of shrub height.
When to apply: Early spring
How often: Reapply every 6–8 weeks
When to stop: Continue applications until early August
In spring or fall, apply by mixing fertilizer into the soil at 227 g (1 cup) per 3 cm (1 inch) of trunk diameter.
Works for deciduous trees and evergreen trees
Mix evenly into the soil around the tree’s root zone for consistent coverage
Warning – Important Safety Information
This product may cause mild skin irritation and eye irritation. Avoid unnecessary contact with skin, eyes, and clothing. Use only as directed.
General safety precautions
Read and follow all instructions on the product label and any accompanying documentation before use. Keep out of reach of children and pets. Do not ingest. Avoid breathing vapours, mist, or dust that may be generated during handling or use.
Wear appropriate personal protective equipment (PPE), such as protective gloves, long sleeves, long pants and closed-toe footwear. When there is a risk of splashing or airborne particles, use safety glasses or other suitable eye and face protection.
First aid – skin contact
IF ON SKIN OR HAIR: Remove contaminated clothing immediately. Rinse skin with clean water for several minutes, then wash with mild soap and water. If irritation or redness develops and persists, seek medical attention. Wash contaminated clothing before reuse.
First aid – eye contact
IF IN EYES: Rinse cautiously with clean water for several minutes, keeping eyelids open. Remove contact lenses if present and easy to do. Continue rinsing. If irritation persists, obtain medical advice.
First aid – ingestion and inhalation
IF SWALLOWED: Rinse mouth thoroughly with water. Do not induce vomiting unless instructed by a medical professional. Seek medical attention if you feel unwell.
IF INHALED: Move the person to fresh air and keep them comfortable for breathing. If coughing, breathing difficulty, dizziness or other symptoms occur, seek medical assistance.
Storage and handling
Store this product in its original closed container, in a cool, dry and well-ventilated area. Protect from extreme temperatures and direct sunlight. Keep container tightly sealed when not in use.
Avoid release to drains, natural waterways or outdoor soil. Dispose of unused product and empty containers in accordance with local regulations and the directions on the label.
Important: If medical advice is needed, keep the product label or container available. Always follow the specific instructions and safety recommendations provided by the manufacturer. This safety notice is intended as general guidance and does not replace official label directions or documentation.

1175 Stellar Drive, Unit #5
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