Carr’s Special Organic Soil Improver

£9.95

Delivery - Within 5 Working Days

Premium, organic and peat-free soil improver that uses a mix of composted farmyard manure, straw and bark to reinvigorate soil structure and increase soil fertility. Use when planting or mulching roses to establish and maintain strong growth in your rose plants.


Size: 40 litres - 4-6 roses


  • Refined texture is light to handle and easy to use
  • Rich in Nitrogen, Phosphorus and Potash
  • Improves drainage and water holding capacity
  • Provides vital nutrients to establish and maintain strong growth in your roses
  • pH neutral

The Story of

DAvid austin roses

In the early 1950s David Austin set out to create a more beautiful rose. Sixty years on, this simple objective remains at the heart of what we do. From one man's vision David Austin Roses has gone on to breed a collection of roses renowned across the world.

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ROSE CARE & ADVICE

How to deadhead roses

Let us take you through the two stages of deadheading a rose in our easy guide on deadheading roses.

How to feed roses

Feeding your roses is a relatively quick and simple task which helps to encourage healthy growth and abundant blooms.

How to plant a rose in a pot

Follow our simple step-by-step guide on how to select the right pot or container and plant your rose.

climbers on walls

Climbers look amazing when trained up a wall. Be inspired with fabulous images and tips from our rose experts.

how to mulch your roses

Follow our simple guide on how to mulch your roses and what mulch to use.

celebrating 50 years of 'shropshire lass'

Discover more about 'Shropshire Lass', launched over half a century ago.

A closer look a 'gertrude jekyll'

Learn more about this iconic rose and the origin of its name.

Pruning an English Shrub Rose

The instructions in this article cover the pruning of English Shrub Roses, as well as other repeat flowering shrub roses.