10 bestFruit Tree Fertilizersof July 2026
112M consumers helped this year.
1
envii SeaFeed Xtra – Organic Seaweed Fertiliser, Liquid Outdoor Plant Food Ideal for all Plants, Lawns, Gardens and House Plants, Rich in Additional Nutrients - 1 Litre Makes up to 500L
envii
9.8
11% off
2
Dunnet Tools 2 x 5L Tomato Feed Liquid Plant Food – Ready to Use Nutrient-Rich Fertiliser for Tomatoes, Fruit & Vegetables, Growbags, Cucumbers & Peppers, Indoor and Outdoor
Dunnet Tools
9.6
3
Miracle-Gro All Purpose Soluble Plant Food Fast Acting Fertiliser for Flowers, Vegetables, Shrubs & Houseplants, Indoor & Outdoor, Feeds Every 2 Weeks, (Orange - 1 Pack (1.2kg).)
HOCHSTE
9.3
21% off
4
Universal Grownmore Plant Food Fertiliser - 8kg Multipurpose Plant Feed Granules for All Garden Plants. Outdoor Plants Feed Growmore Fertilizer with Topline Card.
Topline
9.1
5
Plant Fertiliser, Osmocote 'Exact', Professional Controlled Slow Release Plant Fertiliser, 8KG Pack, Osmocote, Slow Release, 5-6 Months of Nutrients, Ideal for all Plants
Generic
8.8
Other
Farmers Secret Fruit Tree Booster Fertilizer 32oz
Elixir Gardens Liquid Growmore Concentrate | N.P.K 18-18-18 | 1-10 Litre Bottles Available | Vegetable, Fruit & Flower Food/Plant Fertiliser | 2.5 L Bottle
Vitax Bonemeal, Organic Fertiliser, Slow Release, Encourages Healthy Root Development, For All Plants, Vegetables And Fruit Trees- 5Kg Tub
Vitax Citrus Summer Soluble Plant Feed, High Nitrogen, Discourages Fruit Drop & Premature Ripening: 200G
6
Elixir Gardens High Nitrogen Liquid Fertiliser All Season For Fruit Flowers and Lawns | Various Sizes 1-10L | Produces 1000L of liquid feed |2.5 Litre Bottle
Elixir Gardens
8.5
7
Vitax Organic Liquid Seaweed, Concentrated, Bigger Crops, Healthier Plants, Suitable For Plants, Flowers and Fruit & Vegetables- 1 Litres
Vitax Ltd
8.2
7% off
8
Vitax Q4 All Purpose Plant Food, Fertiliser Enriched With Organic Nutrients, More Flowers, Bigger Yields, Slow Release - 2.5 Kg
Vitax Ltd
7.9
9
Osmocote PrePlant Plant Food 1kg Slow Release Fertiliser For Season-Long Plant Nutrition 17-9-10+2MgO+TE
Generic
7.7
18% off
10
Miracle-Gro Performance Organics Granular Plant Food (Bee, Pet & Child Friendly) Fruit & Veg Plant Food, 1 kg, Grey
Miracle-Gro
7.4
Related Reviews You Might Like
A Guide to Selecting the Best Fruit Tree Fertilizers
Choosing the right fertilizer for your fruit trees is essential for ensuring healthy growth and a bountiful harvest. Fertilizers provide essential nutrients that trees need to thrive, but not all fertilizers are created equal. Understanding the key specifications and how they relate to your specific needs will help you make the best choice for your fruit trees. Here are the key specs to consider when selecting a fruit tree fertilizer and how to navigate them.
N-P-K Ratio
The N-P-K ratio represents the percentage of nitrogen (N), phosphorus (P), and potassium (K) in the fertilizer. Nitrogen promotes leafy growth, phosphorus supports root development and flowering, and potassium enhances overall plant health and disease resistance. For fruit trees, a balanced ratio like 10-10-10 or one slightly higher in potassium, such as 5-5-10, is often recommended. Choose a ratio based on the specific needs of your trees; for example, young trees may benefit from more nitrogen to encourage growth, while mature trees might need more potassium for fruit production.
Type of Fertilizer
Fertilizers come in various forms, including granular, liquid, and spikes. Granular fertilizers are easy to apply and provide a slow release of nutrients over time. Liquid fertilizers offer quick nutrient absorption and are ideal for immediate nutrient needs. Fertilizer spikes are convenient and provide a steady release of nutrients directly to the root zone. Consider your application preference and the specific needs of your trees when choosing the type of fertilizer. For example, if you prefer less frequent applications, granular or spikes might be more suitable.
Organic vs. Synthetic
Organic fertilizers are made from natural materials and improve soil health over time, while synthetic fertilizers are chemically formulated for immediate nutrient availability. Organic options, such as compost or manure, are environmentally friendly and support long-term soil fertility. Synthetic fertilizers provide precise nutrient ratios and are often more affordable. Choose organic if you prioritize sustainability and soil health, or synthetic if you need quick results and specific nutrient control.
Micronutrients
In addition to the primary nutrients (N-P-K), fruit trees also require micronutrients like iron, zinc, and manganese for optimal growth. These micronutrients are often included in complete fertilizers. Check the label to ensure the fertilizer provides a comprehensive nutrient profile. If your soil is deficient in specific micronutrients, look for a fertilizer that addresses those needs. Soil testing can help determine which micronutrients are lacking.
Application Frequency
Different fertilizers have varying application frequencies, ranging from once a year to monthly applications. Slow-release fertilizers typically require fewer applications, while liquid fertilizers may need to be applied more frequently. Consider your maintenance schedule and how often you are willing to fertilize your trees. If you prefer low-maintenance care, opt for a slow-release fertilizer that requires less frequent application.
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips, and sales alerts
Sign up for our newsletter to receive weekly recommendations about seasonal and trendy products
Thank you for subscribing!
By submitting your email address you agree to our Terms and Conditions and Privacy Policy