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Rootgrow mycorrhizal fungi

RootGrow 360G Size BagRootGrow 1Kg Size BagRootGrow 2.5Kg Size TubRootGrow Pack Instructions

Rootgrow mycorrhizal fungi

From: 11.49 (Including VAT at 20%)
Each pack of Rootgrow contains organic mycorrhizal (pronounced my-cor-y-zal) fungi - a friendly fungi for plants which greatly promotes healthy growth.Click here for more information.More Information
  • 12 Month Plant Guarantee
  • Encourages plant establishment and promotes exceptionally healthy growth rate
  • Greater success rate on re-planted plants
  • Root systems are better developed and don't outgrow their site
  • Marked increase of flower and fruit production
  • Increases plants hardiness and ability to withstand drought
  • Purchase a secondary feed/fertiliser along with Rootgrow when buying plants to get the Expert Evergreen 12 Month Guarantee on all plants. Conditions apply - see our Plant Guarantee Page for more information.


Product Details
Product Details

How much Rootgrow will I need?

RootGrow is an organic mycorrhizal (pronounced my-cor-y-zal) fungi - a friendly fungi for plants which greatly promotes healthy growth. It is the first plant or soil treatment to be licensed by The Royal Horticultural Society and is used by BBC's Gardeners World. The RHS are clearly cautious that people don't oversell the benefits but they have authorised that the following can be claimed for this superb product:
  1. Superior plant establishment with triple the growth rate*
  2. Overcome re-plant problems more successfully with fewer losses
  3. Have better developed root systems that do not out-grow their site
  4. Increased flower and fruit production
  5. Are better able to cope with conditions of drought
*compared to untreated plants.

A single application of Rootgrow will support a plant for its entire lifetime.

Expert Evergreen 12 Month Plant Guarantee

By purchasing Rootgrow plus one other recommended plant feed at the time of plant purchase, and by following our recommended planting guidelines, all plants purchased will be covered under our full Expert Evergreen 12 month plant guarantee. For more information see our Plant Guarantee Page.

All packs of Rootgrow contain a gel product which enables you to dilute the Rootgrow in water (to make a wallpaper type consistency) so that you can dip bare roots to obtain maximum usage. For potted plants and larger root balled hedging plants, Rootgrow can be used in its original granule form and sprinkled into the base of the planting hole, to ensure that the product will be in direct contact with the roots. If you need any help to work out which pack to use, please give us a call but if you order online, once plants are placed in your cart, the website will automatically calculate the amount of RootGrow that you will need to purchase.

The 2.5 litre tub is approx the same price as 5 x 360g packs but contains almost 7 times the quantity so if you need more than 5 packs, go for the tub instead. In just the same way, the 1Kg sachet is very good value compared with the smaller sachets. RootGrow has a fairly long shelf life (up to a year) and can be used on almost all new planting. All packs are re-sealable and the tub has a good strong lid which keeps the product dry.

See our video below on how to use Rootgrow. (Please note we no longer stock the granule only 150g sachets)

Delivery & Returns
Delivery & Returns

Free delivery is available on all orders providing they meet the minimum spend criteria for the size of box or pallet. Pallet deliveries and large box deliveries for tall plants are indicated by icons on the product table listings. Delivery costs and minimum order details for each packaging type are as follows:

Packaging TypeStandard Delivery ChargeMinimum Order Values (incl VAT) for FREE Delivery
Small Box (Bare Roots up to 1.2m)12 delivery charge (orders up to 100 incl VAT) Orders of 100 and over - FREE
Box (Pots up to and incl. 7.5L)12 delivery charge (orders up to 100 incl VAT) Orders of 100 and over - FREE
Large/Tall Box (Tall bare roots 1.2m +)18 delivery charge (orders up to 120 incl VAT)Orders of 120 and over - FREE
Pallet (Root balls, large pots, trees etc)60 delivery charge (orders up to 240 incl VAT)Orders of 240 and over - FREE

There are some exceptions to the standard delivery pricing structure, which relate to deliveries to more remote areas, overseas, or extremely tall plants requiring specialist delivery - for more information see the Delivery Information Page

It's Quick! - most orders are despatched within 3-5 working days!! (Some trees can be 7-10 days see product pages for info.)

Next Day Delivery is Available - We can offer next day delivery on eligible species and sizes for an additional £12 incl VAT. Call 01257 263 873 to find out if your order is eligible.

It's Convenient - no need to wait in all day to sign, we don't need a signature (the odd, larger order may require a signature but will be delivered at a mutually agreeable time)

It's Tried & Tested - we use only couriers who have shown consistency in their efficiency & care

* Please note that delivery costs are based on the final order amount in your cart after any discounts have been applied.

Hedges Direct 12 Month Plant Guarantee

Our plants are guaranteed for 12 months after delivery subject to specific criteria. Visit our Hedges Direct Plant Guarantee Page for full details.
Want help and advice, or want to discuss a large order?
Call our team on 01257 263 873
and we'll be happy to help!

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