Best Spring Multi-Purpose Fertilisers of 2025

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Spring Multi-Purpose Fertilisers are a range of plant nutrients that provide all-round nourishment to plants, helping them grow stronger and healthier. These fertilisers are designed to suit a variety of plants, from flowers and vegetables to fruit trees and lawns. Their unique blend of nutrients helps to improve soil quality, promote root growth, and enhance plant development. With Spring Multi-Purpose Fertilisers, gardeners can achieve a bountiful harvest and a lush garden all year round.
At a Glance: Our Top Picks
Top 6 Spring Multi-Purpose Fertilisers
GroundMaster Spring & Summer Lawn Fertiliser 2.5L
The GroundMaster Lawn Fertiliser is an all-purpose plant food designed to provide essential nutrients for various types of garden grass and turf. It promotes healthy growth and fertile soil, ensuring that your lawn thrives with rich green colour and strong roots. This safe and long-lasting fertiliser is ideal for year-round use, particularly from April to September. With a simple application, you can keep your grass in top condition for extended periods, making lawn care easier and more efficient.
Nutrigrow Spring Lawn Fertiliser 20kg
Nutrigrow Lawn Fertiliser is designed to provide a lasting boost to your lawn. With a longevity of six weeks, you can enjoy the benefits without frequent reapplication. You will notice a positive response from your turf within just seven days, making it ideal for quick results. The granular form allows for easy application and even distribution, ensuring that every part of your lawn receives the nutrients it needs. This product releases nutrients slowly, preventing rapid top-growth and promoting healthier turf overall.
Elixir Gardens Organic Multi-Purpose Fertiliser 12-0-0
Elixir Gardens Fertiliser is a fast-acting organic nitrogen source that provides essential nutrients for your plants. By applying it in early spring, you can give your greenery a healthy boost and maintain robust growth throughout the summer. It is particularly beneficial for leafy crops like lettuce, spinach, and cabbage, ensuring they thrive. Additionally, this fertiliser excels as a top dressing for foliage plants in greenhouses or conservatories, making it a versatile choice for enhancing your indoor and outdoor gardening efforts.
Elixir Gardens Organic Multi-Purpose Fertiliser 500g-25kg
The Elixir Gardens Fertiliser is a fast-acting, organic solution that provides a readily available form of nitrogen for your plants. By applying 35g per square metre, you can give your plants a healthy boost in early spring and maintain robust growth throughout the summer. This fertiliser is especially beneficial for leafy crops like lettuce, spinach, and cabbage, ensuring they thrive. Additionally, it works excellently as a top dressing for foliage plants in greenhouses or conservatories, promoting lush leaf development.
Elixir Gardens Dried Blood Plant Food Fertiliser 3kg
Elixir Gardens Plant Food is an excellent choice for enhancing your garden's health. This fast-acting fertiliser provides an organic and readily available form of nitrogen, promoting robust growth in your plants. Start using it in early spring to give your leafy crops, such as lettuce, spinach, and cabbage, a vital boost. It also works wonderfully as a top dressing for foliage plants, whether in a greenhouse or conservatory, ensuring they thrive throughout the summer months.
Elixir Gardens Dried Blood Fertiliser 12-0-0 10kg
The Elixir Gardens Fertiliser is a fast-acting, organic plant food that provides a readily available form of nitrogen. Using it in early spring gives your plants a healthy boost, enhancing their growth throughout the summer. It is especially beneficial for leafy crops like lettuce, spinach, and cabbage, ensuring they thrive. Additionally, it works excellently as a top dressing for foliage plants in greenhouses or conservatories, helping to maintain a lush appearance.
Frequently Asked Questions (FAQs)
1. What fertilizer should I use in the spring?
By the way, a 20-5-10 lawn fertilizer is a good basic mix to use in spring. Slow-release lawn fertilizers break down their nutrients over a longer period of time, so you can wait longer between applications.
2. When should spring fertilizer be planted?
Seed in early spring or early fall (spring plantings are at risk from hot and dry conditions over the summer). Fertilize in early spring, late spring or early summer, late summer and fall.
3. Should I fertilize plants in spring?
The umbrella rule for the annual application of fertilizer is to apply in early spring. This encourages leafy growth and the production of flowers and then fruit. In some zones, early spring may still contain the surprise of a late freeze or even snow, which can harm the new growth forced by fertilizing.
4. What is the best ratio for spring fertilizer?
What is the best spring lawn fertilizer? Lawns want nutrients in a basic ratio of 4-1-2. (NOTE: 16-4-8 is a 4-1-2 ratio) This means four parts nitrogen to one part phosphorous to two parts potassium.
During our spring multi-purpose fertiliser research, we found 10 spring multi-purpose fertiliser products and shortlisted 6 quality products. We collected and analyzed 2,635 customer reviews through our big data system to write the spring multi-purpose fertilisers list. We found that most customers choose spring multi-purpose fertilisers with an average price of £17.59.
The spring multi-purpose fertilisers are available for purchase. We have researched hundreds of brands and picked the top brands of spring multi-purpose fertilisers, including GroundMaster, Nutrigrow, Elixir Gardens. The seller of top 1 product has received honest feedback from 10,637 consumers with an average rating of 4.7.

Toby Butcher is a Horticulturist, and he earned his title as a Master Gardener in 2016. Toby has acquired a 25-year experience as a home gardener planting, designing, grooming vegetables and flowers. He is the leader of a plant group in Durham. Toby owns a blog where he publishes articles on growing and growing your flowers at home, in a vase, or in a garden.