Challenging times but what a transformation!

Our wonderful team of gardeners work very hard looking after and maintaining the 247 acres of diverse and beautiful grounds on Streatham Campus.

This has proved even more challenging over the last 18 months as staff were furloughed and unable to work on campus. They have spent the last few months tackling all the overgrown vegetation to bring the campus back to its glorious best.

The latest project was clearing the hidden overgrown areas by Reed Pond and the Reed Sunken Garden – what a transformation!

Area 1 – BEFORE

Area 1 – AFTER

Area 2 – BEFORE

Area 2 – AFTER

Area 3 – BEFORE

Area 3 – AFTER

 

Wood Habitats on Campus

We love to create wood habitats on campus as they are essential for wildlife and provide food and shelter for countless tiny invertebrates.

The habitat piles in these photos are made from the dead branches of the trees they surround, so any fungi or minibeasts are still near their habitat.

So if you see log piles on our grounds, we haven’t forgotten to clear away debris following tree works …………………… we are doing our bit for nature and the environment!

Green Flag Award 2021-22 Winner!

We are delighted to announce that we have again successfully achieved the prestigious Green Flag Award for both our Streatham Campus and our St Luke’s Campus!

The Award is the mark of a quality park or green space which has achieved the international standards for open space excellence.

The Grounds team work hard throughout the year using their extensive skills and experience to nurture our beautiful grounds and we are extremely proud of this achievement and the wonderful grounds that we have the privilege to work in and enjoy.

Dealing with Ash Dieback at the University

Ash Dieback (Hymenoscyphus fraxineus) is a fungal disease first recorded by the Forestry Commision in 2006 becoming prominent in the South East of England in 2012.

We have confirmations on Ash (Fraxinus excelsior) specimens within our University since 2018, as has been the case for other well monitored sites in Devon and Cornwall.

The infection is permanent with no control and, although mostly terminal, there is a high degree of variability with respect to the seriousness and speed of the symptoms. We are gifted with a high number of people exploring, enjoying and being amongst our grounds and any sign of symptom is considered with great caution so physical management of these trees today and in the future is a certainty.

The dilemma amongst the Grounds team is that we know how valuable Ash is to biodiversity as a habitat. It hosts Woodpeckers (Dendrocopos major), Tawny Owls (Strix aluco), Redstarts (Phoenicurus phoenicurus) and the team favourite the Nuthatch (Sitta europaea), all for nesting. The lichens and moss which grow freely are a food source for caterpillars.

We are able to balance these interests and find opportunity where people are safe, and friends of other species can continue to share the space together.

The solution we have employed, which you can see in the photo below, is to carry out a veteranisation process on a tree. The major limbs are completely removed until the crown has gone and there is only a trunk left standing. The tree is then ringbarked which involves removing the living tissue from around the trunk. With the xylem and phloem severing the plants’ ability to transport water and nutrients, the tree will die and decay and this breaking down process will become host to insect species.

Importantly as the trunk is short and wide with developed buttress roots, there is no expectation that this tree will fall.

The top of the trunk can now be coronet pruned. This describes a technique that aims to replicate the natural fracturing effect seen after a limb failure, where insect species can easily reside within and rainfall can sit and gather amongst the dead wood.

Trunk segmentations have been cut out, hollowed and an entrance point made. These have been re-attached to the trunk around all four compass points as a future bird nesting habitat.

For anyone that would like to visit this work its location can be found here – http://ex.ac.uk/veteran-ash-specimen

For the future, the best course of action is regularly monitoring the species we care for. After all a minority will also be genetically tolerant and that stock of trees amongst our collection will be vital for the long-term future of the woodlands and specimens here when we begin to repopulate.

 

Diseased tree upcycled into wildlife habitat tree stump and bird boxes

Unfortunately a diseased Ash tree behind the IAIS Building on Streatham Campus has had to be removed, but our Arb Team were keen to use this as an opportunity to help wildlife and increase wildlife habitats on campus, in keeping with our biodiversity and sustainability work practices.

It is now a wildlife habitat high stump which will harbour and benefit insects and wildlife for years to come and the team have also carved bird boxes into the trunk.

Great job team!

More Wow Wildflowers!

The wildflower areas at St Luke’s Campus are looking fantastic.

Wow Wildflowers!

The wildflowers at the Reed Hall beds are in flower and looking glorious.

Last year we trialled having wildflowers instead of the customary formal planting in these beds and they proved so popular with everyone and the bees, butterflies and insects that we’ve done it again!

Duck nesting in planter

We have discovered a duck nesting in one of the planters on the Forum North Piazza.

Although this is very exciting, please keep your distance and do not disturb the mother. We will be putting up signs and cordoning off the area to keep her and the nest safe.

We’re looking forward to welcoming some new ducklings to our university family.

 

 

 

 

Our Arbmazing Arboriculture Manager!

This is our amazing Arboriculture Manager, Peter, standing in front of a row of Pinus radiata trees that he planted on campus 36 years ago in 1985!

These are just some of the 10,000 trees that Peter and his team manage on University grounds.

We salute you and your team Peter.

‘Exeplore’ Podcast – grounds, gardening and green fingers

The University of Exeter has launched a official podcast called Exeplore and each episode will explore a different topic with students, staff and alumni; aiming to celebrate the richness of life within their global community.

Iain Park, Assistant Director of Grounds, joins them on the most recent episode to discuss why and how the university grounds offer such a great space for students, staff, plants, trees animals, wildlife, birds, and insects to thrive in.

Also discussed is the impact the COVID-19 lockdown had on the grounds in spring 2020.

Listen to the podcast at:

Spotify http://ex.ac.uk/crq

Apple Podcasts http://ex.ac.uk/crr

More information on the Wellbeing Walks that Iain talks about can be found at http://ex.ac.uk/crh

If you’re interested in keeping up to date with what’s going on in the grounds, follow the Grounds Instagram @universityofexetergrounds https://www.instagram.com/universityofexetergrounds/