Horticultural Cornish Grit


25Kg Sack

A horticultural Cornish grit 2-4mm

Mix & Match

Any combination of products from our Mix & Match category can be used to qualify for our 10+ bag reduced prices!

Out of stock



  • Cacti & Succulents
  • Alpines & Rock Plants
  • Dressing & Mulching Rockeries, Pots & Troughs
  • Increasing Drainage in soils
  • Improving Soil Structure & Aeration

Our silver grey 2-4 mm Cornish Horticultural Grit is produced from 100% Cornish granite chippings and is essential for improving the structure and drainage in soils. With a neutral pH, our Horticultural Grit is ideal for dressing pots, troughs and rockeries and when blended with soil or compost makes a great potting medium for growing Cacti and Succulents, Alpines and Rock Plants as well as seedlings and cuttings.

A bi-product of the Cornish china clay industry, our Horticultural Grit will help to break down heavy soils and when added to soils will increase aeration which in turn will aid water retention which greatly assists strong and healthy root and plant growth.


  • Single source Cornish Granite Grit


  • Quality verified
  • Neutral pH
  • Ideal for aerating soils
  • Great for improving sandy soils
  • Improves moisture retention
  • Increases aeration
  • Adds decorative finish to pots, containers & rockeries
  • Screened to 5mm
  • Easy to use
  • Suitable for immediate use
In addition to supporting a number of other local organisations, we are particularly proud to be one of the sponsors of Bournemouth In Bloom and are looking forward to contributing to the work they are doing so well, maintaining our beautiful town.
Reviews (0)


There are no reviews yet.

Be the first to review “Horticultural Cornish Grit”
Shipping & Delivery

Free Delivery from Greenfingers is available on any product within most BH postcode areas when spending £35 or more. Orders below £35 are subject to a delivery charge of £10. Customers outside of these areas please Contact Us to discuss ordering and delivery options.

We aim to offer a polite, friendly, prompt and punctual delivery service! In addition our delivery staff will deliver your bags wherever you desire to save you the heavy lifting!