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The best flower fertilisers in comparison

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Last updated on 24.04.2025

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Flower Power Richard Jackson Premium Plant Food, with Bio-Active Technology, Concentrated Feed for All Plants, Fruits and Vegetables with Essential Nutrients (1.5kg)

Flower Power

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9,9

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PREMIUM QUALITY PLANT FOOD Grow more flowers, fruits and vegetables naturally with Richard Jackson s Flower Power Premium Plant Food a universal feed for all plants
FOR INDOOR OR OUTDOOR PLANTS Safe for use on all plants and flowering shrubs, this very special universal formulation feed can help you grow bumper and tastier crops or more flowers
SAFE TO USE ON EDIBLE VEG & ALL PLANTS You don t need to buy other feeds for roses, orchids, tomatoes, azaleas, strawberries, peas or beans Flower Power gets great results with them all!
FROM RICHARD JACKSON S GARDEN Inspired by a professional formulation that was being used, and trusted, by commercial growers - produces great results in any home, allotment, patio or garden

£ 39.99

£ 45.99

Miracle-Gro All Purpose Water Soluble Plant Food Tub, 2 kg, Brown

7% off

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9,8

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The number one selling plant food, trusted by gardeners nationwide that grows plants twice as big as unfed plants
Grows plants twice as big as unfed plants
For better displays feed every two weeks from March to September
Simply dissolve in water and apply using a watering can or use a Miracle-Gro hose-end feeder

Miracle-Gro Pour and Feed Liquid Plant Food, 1L

Miracle-Gro

27% off

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9,7

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Plant Food
Easy to use
Good product for use

Westland 20600098 Growmore Balanced Garden Fertiliser For All Plants, 4 kg, Natural

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9,6

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This product is available a 1.5 kg, 4 kg and 10 kg, established plants will require 140g - 175g per sq. M
Grow more can be used to feed flowers, fruit, trees, shrubs and vegetables
Apply grow more every 4 -6 weeks to maintain best plant quality and soil fertility
Grow more has an NPK fertiliser of 7 - 7 -7

Miracle-Gro Rose & Shrub Concentrated Plant Food, 800 ml

14% off

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9,5

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Effective in improving plant health and growth, as well as enhancing the color and quality of blooms.
The plant food is suitable for all types of roses and shrubs, including both indoor and outdoor plants

Recommendation

Perfect Rose Fertilizer – Premium Rose and Flower Fertilizer – Floral Nutrients for All Types of Flowers – Plant Fertilizer with Kelp for Soil and Hydroponic Flower Gardens

Big Ass Fertilizers

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9,4

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Miracle Gro Premium Azalea, Camellia and Rhododendron Continuous Release Plant Food

35% off

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9,4

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Temperature controlled coating that regulates the release of nutrients when the conditions are right for feeding
One application at the start of spring will feed your plants for the whole season, removing the need for regular feeding
Model number 121065

Goulding G60114 Slow Release Fertiliser General Purpose Granular Plant Feed, Brown

21% off

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9,4

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720g
Lasts up to 6 months

Westland 20100444 Hydrangea High Performance Liquid Plant Food 1 Litre, Green

5% off

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9,3

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Added Iron helps nutrient availability in all pH soils
Germination time 14.0 days
Moisture control booster helps to avoid drought

Westland Ericaceous High Performance Liquid Plant Food 1 Litre, Green

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9,3

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An essential iron source to help nourish plants
Germination time 14.0 days
Magnesium for greener and glossier foliage

This ranking is created through algorithmic analysis of millions of products tailored specifically to your search. We aim to find the most suitable product for you based on manufacturer information and price. The ranking reflects our opinion and should serve as a good starting point for your purchase. We would like to point out that we have not tested the products ourselves and link to selected online shops and partners from which we may receive compensation.

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Growth Technology Ltd GTHPF300 Houseplant Focus Balanced Liquid Concentrated Fertiliser 300ml

Ideal for anthuriums, ferns, dracaenas, ficus, palms, poinsettias, as well as cacti, succulents and bromeliads.

~~£ 7.32~~

Only:

60hrs

35min

02sec

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Powergrow Poultry Manure Organic Vegetable, Flower & Plant Feed, Grey, G60235UK

Organic Pelleted Poultry Manure

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Phostrogen Ericaceous Plant Food, 800g - Iron Rich Organic Ericaceous Plant Food - for Healthier Acid Loving Plants - Helps Prevent Leaf Yellowing - Plant Nutrition - Indoor and Garden Use

PLANT NUTRITION For healthier, more beautiful acid-loving plants

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GREEN24 Wisteria/Laburnum Liquid Fertilizer HighTech NPK, Root Soil Foliar fertilizer - Pro. Plant Food

This food for plants belongs to the latest generation of fertilizers, for healthy and bright green leaves, stable branches, strong bud formation, balanced rooting, very beautiful flowers.

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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

Boosts Plant Growth & Crop Yields - Natural Seaweed fertiliser that enhances strong & healthy plant growth, promotes lush foliage, and increases crop yields for thriving plants.

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Vitax Q4 All Purpose Plant Food, Fertiliser Enriched With Organic Nutrients, More Flowers, Bigger Yields, Slow Release - 4.5Kg Tub

VERSATILE APPLICATION Perfect for roses, fruit, and lawns, and can be applied before planting to boost establishment or as a top dressing during the growing season.

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Organic Baby Bio Liquid Houseplant Food Concentrated Nitrogen Feed 175ml

NOTE This product does not have an expiry date, the date on the product is the manufacturing date

~~£ 6.67~~ free shipping

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Natural Fertiliser for Organic Growers (2 Litres), Approved Organic Plant Food, Concentrate, Chemical Free Safe for Wildlife

Ideal plant food for all flowers, fruits, vegetables, lawns and trees

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Bamboo Liquid Fertilizer HighTech NPK for bamboos and grasses, root/foliar - Professional Plant Food

New Liquid Fertilizer for Bamboo, Grasses, Phyllostachys, Semiarundinaria, Fargesia, Miscanthus

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Garden Maker: Growing a Life of Beauty and Wonder with Flowers

Harvest House Publishers

~~£ 29.99~~ free shipping

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MARPHYL Organic Liquid Fertiliser - Indoor Plant Food - Nutrient rich Seaweed Liquid Fertilizer- All Purpose Liquid Fertiliser for indoor Plants, Flowers, Vegetables, Succulents, Bamboo, Hydroponics

Superior Liquid Plant Food - MARPHYL Marine Phytoplankton is ideal as an outdoor and indoor plant fertilizer. It's an excellent vegetable fertilizer, houseplant fertilizer, and garden fertilizer. It's great for your lawn, greenhouse, and hydroponics. Enjoy gorgeous, colorful blooms with this exceptional plant food. Enhance soil quality and watch your trees, shrubs, vines, grass, plants, flowers, and vegetables thrive.

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Incredibloom Plant Fertiliser Controlled Slow Release 750g - 400% More Flowers

You'll grow up to 4 times more flowers

free shipping

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The best flower fertilisers in comparison

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