The Treecreeper Arborists Guide to Looking After Your New Tree

Thank you for coming to talk to us at North Nibley Music Festival and here’s your guide to planting your new tree!

Following the expert advice you have been given in selecting your sapling, you should have a suitable species for your chosen site. Remember, trees are like children – you have to nurture them to help them grow up big and healthy.

Ok, you have your little sapling clutched firmly, and you want it to become a successful tree, so after all the work you will put into it over the next few years it will result in a nice patch of shade to relax in.

Relaxing under a tree

Relaxing under a tree

Firstly, make sure that the roots don’t dry out. We have gone to great lengths to ensure there is minimal disruption to the root system, but there is inevitably some damage to the very fine roots which do all the hard work like taking in water and dissolved nutrients in the soil. These are really important, and each time the tree is moved, more damage occurs to these roots.

At this time of year, the trees are using a fair amount of water, with moisture evaporating from the stomatal pores in the leaves which pull water up from the roots via capillary action. This means the water demand is really important. Ideally, trees should be moved over the winter, when the water demand is much lower, and the tree can cope with the shock more easily.

So in order to ensure the roots have their best chance of survival (and therefore the tree), we must give it the optimal growing conditions. This means digging a hole. It doesn’t have to be too big, as a rule of thumb you can work on around about four times the size of the root ball. You won’t have to dig deep either, as burying the roots too deep will kill or severely weaken the tree. Make sure when you settle the tree in the hole that the point where the roots start to spread out from the stem is at ground level.  Your hole should have gently sloping sides, which if your soil is clay based may become glazed by the back of the spade.This creates a barrier to the roots spreading out, so just loosen the soil all around the edge of the planting pit a little with the edge of the spade.

Digging the hole for your tree

Digging the hole for your tree

Put a bit of nice soft soil or compost in the bottom of the hole, enough to raise the tree to the correct height. While you can still see the roots, and want to use a stake (or a cane) now is the time. Push it down, making sure the roots are missed.  Now fill the rest of the hole with your nice soft soil, and give your tree a bit of a jiggle up and down, which will make sure all the little nooks and crannies are filled with soil. Firm the soil lightly as you go, until you reach the correct height. Stand up, admire your work.

Now, you can give your tree in its new home a good watering, until there is a bit of standing water on the surface of the soil. Depending on whether or not you feel like it, put a bit of mulch around the base. This both keeps the weeds down around the tree so it has less competition for nutrients, and also helps to retain moisture in the soil, so when we have our next hosepipe ban (you know, just before the flooding starts) there is a bit less watering to do. For mulch, just about anything will do. A bit of woodchip, grass cuttings, straw, bits of cardboard or even offcuts of carpet.


Now you have successfully planted your tree we hope it gives you many years of pleasure.  Remember, the best time to plant a tree is twenty years ago. The second best time is now . . .

For more information on looking after your trees at any stage of life, or if you get stuck planting your new tree, contact the Treecreeper team on 01453 844038 or email us at

For more information about Treecreeper Arborists Ltd, head to our website at

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