one-day course

living roofs

venue: Redfield Community, Bucks

This course will look at the why, how and what of living roofs and living roof installation. There is growing interest in the use of green roofs on buildings, and also a growing number of people who wish to do part or all of the installation themselves, with the least possible impact on the environment (in terms of materials) and of course on the pocket.

The course will be run by John Little of The Grass Roof Company, and Dusty Gedge of livingroofs.org and the Green Roof Consultancy

The course includes:

  • why living roofs: the benefits to the environment and to the homeowner
  • dispelling myths: looking at some of the common misconceptions about green roofs, such as maintenance, fire risk, cost, loads etc.
  • basic living roof installation principles: protection of building integrity, drainage, irrigation / non-irrigation, soils, what plants can be grown
  • architectural details: guttering, edge detailing, waterproofing issues
  • an in-depth look at soil types: commercial, those that can be collected locally, and from recycled sources
  • a detailed look at what types of plants can be planted in what kind of soils and soil depths

The focus will be very much on how to do it yourself, how to source relevant materials and even suggestions on how to collect your own seeds.
There will also be a practical workshop to construct a small demonstration green roof.

more on living roofs


how to book:
 

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arrive:
 
around 9.30 for a 10am prompt start
depart:
 
after the course finishes at 5pm
directions:
 
click here for directions by bicycle, public transport and car
what to bring:
 
wellingtons or stout shoes, waterproofs and gardening gloves. Also, even if it’s a hot sunny day, wear trousers or jeans rather than shorts or skirts – the hens have a habit of pecking at anything including rings and jewellery
NO DOGS PLEASE, as we have sheep
let us know:
 
if you are vegan or have any food allergies, or any other special needs
prices:
 
£60 - includes lunch
discounts:
 
car sharing:
 
visit our car sharing forum to offer or request a lift
 

 

 

 


this roof is covered in sedum, a low-growing succulent; sedum is the most common plant for living roofs, especially on commercial buildings, as it is drought-resistant, and doesn't need a very deep substrate, making it suitable for lighter roofs

 


 

 


course tutor John laying rolls of sedum on top of a crushed brick substrate on a bike shed at a local school

 

 

 


this is a roof not a flower meadow - you can tell by the flue pipes sticking up through it; it's course tutor John's roof, 10 years after installation, during which time he's done precisely nothing to it - no watering or cutting etc, but each year there is a beautiful wildlife habitat with a range of grasses and flowers