The Permaculture Design Process; Creating a base map part 1

Creating a base map of your site is a vital part of the ‘Survey’ stage of the design process, as this captures relevant basic information about existing physical features that will be useful later on.
Arial photographs of the landscape are easily available these days via the internet (eg, Google Earth, Google Maps, etc). These are useful for ‘broadscale’ information gathering about the landscape and the wider context of your design project…

However such digital tools are not always so useful on a closer scale – this ‘zoom in’ shot of my forest garden project at Manchester Drive allotments is blurred and indistinct, and not a great deal of useful information can be gathered from it. It’s also out of date; I don’t know how old this photo is, but I do know for a fact that the plot and other plots around it are considerably more developed than this image would suggest. Therefore creating your own relatively detailed map of your project using a handful of simple tools and techniques is definitely a worthwhile exercise.

Begin by measuring the plot boundaries – this can be done simply by using an old fashioned tape measure – various sizes are available, 30m or 100m lengths would usually be suitable for a relatively small site such as this allotment scale project. It’s usually better to work in pairs when taking plot measurements, with one person holding one end of the tape at a fixed point whilst the other records the distances. Also be aware of obstacles such as branches or bushes that might get in the way of the tape and cause distortions to your readings, and try to keep your line as taut and straight as possible – whilst most permaculture projects on this scale probably don’t require maps that are 100% accurate (as long as they still contain the information that is useful and relevant enough for your purposes) it is still worth making the effort of avoiding errors as far as possible.

Make a rough sketch of the site in your notebook – this is not drawn to scale but will have all relevant measurements recorded on it. I’ve also started to note some significant features along or near the plot edge such as an oak seedling, a wild cherry tree, bramble patch, etc as useful reference points.

A compass is of course a vital tool for determining the orientation of your plot – illustrated is a solar compass which is also useful for working out sun sectors , eg, where the sun will rise and set, and its highest point in the sky at different times of the year.

Information gathered in the field is then converted to a scale map on the desk top. It is a useful convention in map making to always have ‘North’ at the top of the page in order to avoid confusion about where the sun rises and sets, where north or south facing slopes are situated and where shady spots will be in relation to your plot. It’s also important to choose an appropriate scale for your map so that you can capture and record information and features clearly without making the map too crowded and ‘fiddly’. For this plot measuring approx 23m x 8m a scale of 1:50 (ie, 2cm = 1m) made sense (1:100 was too small to produce a meaningful map), the only draw back to this size being that the map was too large to fit on a piece of A3 graph paper so I had to join 2 pieces together.
In the next part I’ll be looking at filling in the details on your base map, that is, how to accurately determine the location of significant features in your landscape such as trees, ponds, structures, etc by using TRIANGULATION. You can also find out much more about basic landscape mapping techniques and tools and how to utilise these (including site visits to my forest garden and other projects) at the the forthcoming full Permaculture Design Course that is being run over 5 weekends here in Westcliff on Sea.



The kitchen can be a ‘garden’ in its own right, using the minimum amount of space to produce intensively grown, nutrient rich crops all year round, especially during the winter months when other fresh vegetables can be hard to find. They can make an important contribution to any healthy diet, being high in enzymes that assist digestion, help cell repair and boost immunity, and chlorophyll – ‘liquid sunshine’ that acts as a blood cleanser and helps to remove toxins from the body.




















