NHS Forest tree-planting FAQs

The majority of our trees are funded by our corporate partners and individual sponsorships.

This season individual sites may request a maximum of two bundles of any type / size, but organisations may submit multiple requests if the trees will be planted at two or more locations.

The maximum number of bundles that can be requested is two, regardless of the type.

We offer a broad range of bundles / species mixes to account for a range of outcomes suitable for your trust. If you are planning a significant planting scheme of more than 500 trees, please drop us a line via info@nhsforest.org as we may be able to suggest alternatives including a broader selection of species.

This season our smallest bundle is 30 trees. However, you are welcome to receive the bundles and split them up if you are planting across multiple planting locations or multiple healthcare sites.

Yes, you can split your order across multiple sites so long as appropriate evidence is collected for each of these planting sites.  

You will need to sign the CSH Tree Planting Agreement and submit a few additional bits of supporting evidence (planting maps and site photos).

This is a requirement from our funders and helps them to ensure that the trees they are paying for end up in the ground.

We may visit a small number of sites.

Much of our work is focused on tree planting. We recommend applicants plant groups of trees wherever practicable to deliver the benefits of increased canopy in healthcare settings.

However, we understand that hedging may be appropriate for some sites and is itself a valuable asset for biodiversity. Therefore we offer a hedge bundle as part of our tree offer.

The tree bundles are made up of tree whips which are between 20cm and 60cm tall. Our trees are cell-grown which means the tree seeds are propagated in little soil filled pots. The soil they have grown into is retained and sent to you. This helps retain nutrients and moisture. Details on how big the trees will grow can be found in our bundles guide.  

Our tree bundles are made of native broadleaf trees. You can find a complete list of species for each bundle in our bundles guide. 

Whips are small but mighty one-year-old tree saplings. The ones we supply are between 20cm and 60cm. It is common practice in the tree-planting industry to plant small tree whips. This is because they are much lighter and therefore cheaper to send by post, and tolerate transplantation much better than larger stock.

Hygienic practices are essential to avoid the transmission of germs and bacteria within a hospital, and similarly biosecurity precautions serve to mitigate the introduction and spread of pests and diseases on live plants and soil. We require our nursery suppliers to demonstrate systematic biosecurity practices so we can be sure that any trees you receive through NHS Forest will be free from any insects, pathogens, bacteria, and fungi, and all our tree bundles are supplied from Plant Healthy certified nurseries that are compliant with the requirements of the Plant Health Management Standard. 

All trees in the bundles this season will be cell-grown. These trees will be one-year-old seedlings, which are between 20cm and 60cm in length. We choose cell-grown because it is beneficial to the trees to maintain that moist, nutrient rich soil around their roots. They’re a bit more robust and therefore happier to wait an extra week before going in the ground than bare-root trees. This gives your healthcare sites a bit more flexibility around planting dates.  

We have chosen to supply cell-grown trees as they have a longer shelf life and resilience when planting. Despite this we recommend that trees are planted within a week or two of receipt.

All non-hedge bundles are supplied with biodegradable 60cm spiral guards and 90cm bamboo canes and a mulch mat for each tree. Our hedge bundles have spirals and canes but do not include mulch mats.

From the point at which you submit your tree planting agreement and evidence, we have a lead time of around three weeks. However, this can be pushed back to fit around your planting schedule.  

No, we ask that our trees are planted directly into the ground. This is to increase the likelihood of long-term success. We want these trees to grow live a long time and to grow to a healthy size so their benefits can be felt as much as possible.

We will only be able to supply trees during the planting season (November-March). There are much higher rates of losses for trees planted outside of the winter months and we strongly discourage this. 

You can find more information about how to plant trees in our Tree Planting Guidance Pack.

For help with maintenance, please see our tree planting guide.

We recommend that for the first five years you introduce a maintenance programme that looks at: 

• maintaining a weed or grass-free ring of one-metre diameter around young trees

• regularly adding organic material such as mulch (at least 10cm think)

• watering young saplings if needed in spring and summer

• checking stakes and guards. Stakes should be straight to encourage vertical growth. Guards should be resting on the ground to discourage small animals from nibbling.  

Where you can, involve local volunteers from staff or the local community with your project. Involvement in tree planting can foster a sense of ownership and protection and reduce the risk of failure 

Due to the number of applications we receive we are not able to offer 1-1 support. However, we do offer some general advice about what to consider and more useful information and assets can be found in our digital tree pack. We also host weekly drop in sessions 

We anticipate a success rate of c. 90% for our trees. We know that not every tree will survive, but if you choose a good location and follow our advice then a high survival rate should be the norm.

‘Beat up’ means the process of checking the trees once they are planted and then replacing trees which have failed.  

You can find out more by looking at  Historic England’s definition of natural designations. They include sites such as Special Areas of Conservation and Special Protection Areas. Your NHS site might fall within one of these designations. It’s important for us to do our due diligence and ensure our planting doesn’t interfere with special designated habitats.

Please put in an application. Although the majority of our trees are only eligible for land on the NHS England estate, there are other options if you wish to get free trees for non-NHS land or healthcare sites outside of England. 

We cannot support tree planting which is on land that will be developed. We also ask that if the land is leased there is at least 30 years left on the tenancy. This is to ensure the trees have adequate time to mature and create the canopy cover.

Post-Brexit trade regulations prohibits NHS Forest from supplying tree bundles to sites in Northern Ireland at present. We will keep this under review and apologise for any inconvenience caused.

Currently NHS Forest only has funding for smaller whips.

We have a volunteer matchmaking service for sites to register their volunteer events and for volunteers for sign up for local event alerts.