Root Booster

95 reviews

Price range: £17.50 through £30.00

The hidden secret behind most good plants is a great root system. I developed Root Booster with three natural ingredients used by professional gardeners to help grow great roots!

  • The secret of a great root system
  • Unique blend of 3 natural ingredients
  • Encourages root development
  • One application works for the lifetime of the plant
  • Used by professional gardeners
  • The same great product available in a 1.5kg pouch or a 3kg tub
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Root Booster
Root Booster
£17.50 £30.00Price range: £17.50 through £30.00

  • Standard UK mainland delivery from £5.99
  • Single delivery charge per order
  • Delivery expected from Monday 8th June

Key Benefits

One application of Root Booster lasts a lifetime in the soil and compost. At any time of year, simply add a few granules around the root system when planting in pots, borders, in the vegetable beds, or when transplanting/moving plants to new positions in the garden.

Strengthen Roots

The hidden secret behind most good plants is a great root system! Root Booster is 100% natural and can help anyone grow healthier, bigger and better plants. It works for any outdoor plants including flowers, fruits, vegetables and herbs.

Unique Blend

The unique blend includes naturally occurring humates to absorb lost nutrients, mycorrhizal fungi which can help root systems become up to 200 times more effective and natural starter fertiliser to help root systems develop.

Lasts A Lifetime

One application of Root Booster lasts a lifetime! At any time of year, simply add a few granules around the root system when planting in pots, borders, in vegetable beds, or when transplanting plants to new positions.

Composition

There are lots of different planting additives on the market. Root Booster is formulated from three special ingredients used and trusted by professional gardeners. It’s 100% natural and can help any gardener grow healthier, bigger and better plants. Root Booster works for any outdoor plants including all flowers, fruits, vegetables and herbs.

Humates

Absorb nutrients that can sometimes be washed out by rain or watering, gradually releasing them back to the roots.

Mycorrhizal Fungi

Can help root systems become up to 200 times more effective, helping them absorb more water and nutrients.

Natural Starter Fertiliser

This gentle mix of natural nutrients helps the root systems establish faster in the first few weeks after planting.

Planting with Root Booster

Join Richard as he demonstrates how to use Flower Power Premium Root Booster during planting to maximise root development, ensuring your plants and flowers thrive!

The Magic of Mycorrhizal Fungi

Mycorrhizal fungi are one of nature’s little gardening miracles, a hidden helping hand that works wonders beneath the soil. Imagine a network of tiny threads spreading through the earth, quietly connecting to plant roots and supercharging their growth. It’s like giving your garden an underground support system that helps plants absorb nutrients (like Flower Power Plant Food) and water far more efficiently than they can on their own.

What’s even more impressive is that mycorrhizal fungi help plants cope better with drought and poor soil conditions, making them a gardener’s best-kept secret for tougher growing environments.

Root Booster blends mycorrhizal fungi with humates and natural starter fertiliser to give your plants the absolute best start! The results? Bigger, healthier plants with stronger roots. And it’s not just for flowers or vegetables – trees, shrubs, and even lawns can benefit too.

Customer Images

I always use Root Booster and Flower Power for my plants. Lawn Magic and now Once a Year Lawn Feed. Very pleased with results even though stripes are not very straight but I am a lady of 80 years so excusable, I hope.

Pauline Taylor

I used Root Booster, Flower Power and Easy Feed.

Una Bird

This is the results from Richard Jackson Compost, Flower Power, Root Booster and Lawn Magic – great products. Neighbours come and see my garden every year, even in the cold temperatures of Inverness.

Tommy Stewart

These plants are in pots and hanging baskets, all fed by flower power and planted up with Root Booster. Absolutely delighted with how beautiful they are!

Andrea Walters

Orange begonias fed on Flower Power, also started off with Root Booster. My hanging basket is the envy of the road.

Paul Noone

A mixture of begonias and busy Lizzies. All had root booster and fed twice weekly with flower power.

Kevin Joseph

I’ve never had much luck with delphiniums until now. But just look at these, I planted them last year with Root Booster and fed them regularly with Flower Power. This year, tons of magnificent flowers. Wow!

Fiona Day

Vanilla Fraise hydrangea, always plant with root booster and easy feed, then a weekly flower power. Been glorious this year.

Rachel Beaman

These are my lovely lilies. I use Richard Jackson’s Root Booster and Flower Power and they’ve grown so tall.

Tara Johnson

These lillies were bought from QVC and we used root booster and flower power - absolutely stunning results and the products make gardening a doddle!

Wendy Cundy

We recycled crocosmia plants from the front garden to our rear garden, gave them some root booster, not expecting them to do much this year, but wow were we surprised, especially as we are not experienced gardeners.

Dawn Leaman

I live on a main road and my tiny front garden always gets lots of comments from passers by that enjoy my colourful display. This is all down to Richard Jackson’s Flower Power and Root Booster.

Joy Corrie

Customer Reviews

Trusted Customer
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Trusted Customer
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Trusted Customer
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Price was good especially when I look at quantity required per plant it goes a long way in my garden and I have used it as advised by Richard on the chat show Im very pleased
Andrea Burke
Verified by Feefo
Gives strong roots this is my third purchase
Trusted Customer
Verified by Feefo
Great product . Nothing goes in the ground in my garden without a generous sprinkling of this in the soil . Excellent .
Mark Jones
Verified by Feefo
I use this with all my new plants but especially when I move plants (which I do far too frequently). It does seem to help plants get off to a strong start.
Lynn Palmer
Verified by Feefo
as above this item was also used. Marvelous results begonias are still in bloom
Vivien Thompson
Verified by Feefo
Root booster, flowers feed for plants and shrubs, plus, can’t remember name but crystals hold moisture so you don’t need to water anything like as much, even with the extreme hot weather we experienced this summer.
Catherine Beddington-Brown
Verified by Feefo
Does exactly what it claims to do.
Clarissa James
Verified by Feefo
The product came on time very good