I recently had the pleasure of attending a two day Dirt Doctor workshop at the beautiful Houghton Valley School in Wellington. I will start by saying it was incredibly inspiring, and anyone who gets the chance should attend one.
Jim O’Gorman, aka. The Dirt Doctor, is a living example of what is possible with some imagination and hard work. He lives in Kakanui in Otago, he has a 1/2 acre of land which he has been working for 17 years. When he got the property it was a former daffodil farm, and as such was HEAVILY sprayed with herbicides and pesticides, the residues of which he still has trouble with. Using nothing but inventive hand tools, good composting methods, trial and error and good science, Jim has turned once dead land into healthy, living soil. He grows in around 1km of food (in the total combined length of his garden beds), which he sells to local restaurants and markets. He uses no fertilizer, no electricity and no machines. His approach is constantly being refined through observation and scientific measurement, and is aimed at the developing world, where resources other than hand tools and human labour are scarce, and where the benefits of such productivity are greatly in need.
He is essentially, a legend.
The workshops covered his approach to growing food, which is all hand tool based, and designed to look after the soil fertility, because without healthy soil, you don’t get healthy plants. It covered how to deal with weeds, which is essentiall to cut them below the soil and to leave the roots to retain soil structure and critters. It also covered in depth, the ways in which the microorganisms in the soil interact with each other, and their roles in soil and plant health, such as nutrient cycling and the prevention of disease. The lesson which was hammered home was one of diversity. The goal was not to present his work as the gospel by which all others should follow, but an illustration of an effective set of principles which are proven to work, and can be adapted to an individual’s own approach.
Also speaking at the workshop was Carl Pickens, Landscape Architect, One Earth Matters, who is a gold and silver winner at the Ellerslie International Flower Show. He discussed his work and his design process, which I found particularly interesting. He discussed his interest in permaculture and sustainable design, showing some examples of his work. His interest in sacred geometry and its affect on consciousness and his use of stone circles was of personal interest to me as I also find them fascinating. He presented a number of good ideas, including a fern wall which he designed for his gold winning garden, which could just as easily be used for strawberries.
Jim passionately put his case forward, presenting a lot of relevant information about how chemical fertilizers and pesticides and herbicides and fungicides and other -cides are killing the soil. He discussed the dairy industry’s impact on New Zealand soils and rivers, which is both staggering and disgusting. He also discussed their denial of their effects, unwillingness to change, and unwillingness to look into biological alternatives. The fallout from which is pretty full on. I think it was 80% (but don’t quote me) of lowland New Zealand rivers are now unsafe for human CONTACT, let alone consumption. Thanks dairy farmers…
After all, most civilizations that have ever collapsed have done so due to the destruction of their landbase, and most of our farming is doing that on a massive scale right now. Quite a motivating factor to get working on solutions!
It was a great experience, and the group who attended added a lot to the discussion, as ideas bounced around, allowing for a lot of clarification of the ideas and principles presented. There was also a really good pot luck lunch.
There was also the opportunity to purchase at a discount Jim’s fantastic chipping tool for dealing with weeds, and there were some nice and FREE heritage seeds for broad beans, butter beans, celery and chard. Which should make a nice addition to Kai o Te Aro and Innermost Gardens, as well as my father’s garden.
By the end of the weekend, my mind was abuzz with ideas and information. I felt inspired, empowered and uplifted, and more determined than ever to do something to help heal the earth and make food happen.
Thanks to Jim O’Gorman, Carl Pickens, Jacob Perkins and Hana Miller from Dirt Doctor, as well as Dave McArthur, the caretaker of Houghten Valley School. It was an excellent weekend. I highly recommend their upcoming seminars for those in the Wellington area.
Bring on Spring.
