Our Permaculture Design

Jul 11, 2017

This is part two of a blog documenting the development of our property design – you can read part one here, it’s where we show you our original design/s for our place and some of the big changes along the way.

This blog is showing you our “final” design, I use inverted commas as it’s bound to change as we continue to implement it. Our friend and colleague, Dan Palmer calls this process of constant, responsive change Living Design. I believe any good designer/implementer does Living Design intuitively. It’s the act of choosing to NOT follow what the design on the paper says when you’re presented with new information/observations as you’re implementing it. This means the outcome is more true to you, the land and current reality on all levels. Simple stuff really, but surprising how often it doesn’t happen. So that’s why I used inverted commas, cause it’s gonna change – nothing too major at this point though as it mostly implemented. But change it will.

Righto…. Some of the foundations for developing our design included getting a vision statement down on paper…

A vision statement is a broad, present tense paragraph that aims to capture what you’re aiming to achieve with your property. It’s written in present tense so it feels more real – this helps clarify where you’re heading. If it doesn’t sound, or feel right in your gut/heart with every member of your household, you need to change it until it does. Ours goes like this…

.

Our home is bloody beautiful. There’s colour, creativity and food all over the place and while it may not be perfectly neat, it oozes life and love. Every now and then we open it up to the world to share our experience and to inspire others to “get into it.”

 

It’s nice and broad on purpose, there are no design solutions or specifications in there – you’re just trying to capture the *vibe* of the place.

A good design will also map the sectors for your context.

Sectors

Sectors are the external energies that impact the site, meaning that when designing you need to address each one to ensure your design is the best it can be. Some universal sectors are sun (where is it shining from?) and usually wind (where’s it blowing from) and access (how do you get in/out of your property?).

At our place, we have all these plus things like 360 degree pressure from wildlife (wallabies, rabbits and possums). Our design response is to fence the whole block.

Another one is the *very* strong south and westerly winds we get. Our design response is to plant a thick forest garden in that whole corner to soften the heavy blows and put all the annual food production on the east side of the house where it’s more protected.

Another one is our neighbour’s bush block on the east side of the property – this has the potential to be a fire hazard as there’s a large amount of dead wood and dense understory. Our design response is to (a) meet these neighbours (their house is actually a few hundred meters away from our place as they have a big block so we never see them) and (b) see if they’re open to us managing at least some of the bush for fire wood and possibly as grazing for the future milking goats we’d like to have (fingers crossed).

With all this information in mind, we spent some solid time reading the landscape and balancing what we found out about the soil, water, access, vegetation and more with our own dreams, desires and capabilities. Somewhere within that we found what was possible for the land and us.

And so the design below unfolded from the landscape…

To give you just a little sense of the steep slope we live on, you can see a profile of one section of the block below. The pattern we adopted to work with this land is terracing so we can make it really functional – specifically for water management, access and food production.

You’ll notice from one of our previous drafts (below) that we had originally designed a lot more flat space with deeper terraces. However when we showed it to Colin Fehre (our very fantastic excavator driver) he kindly explained to us that we’d have to remove a whoooole lot of earth offsite and build a whoooole lot of retaining walls to make it happen. Ethically and financially we weren’t into this, so as you can see above we opted for earth berms with productive edible forest gardens stabilising them and smaller flat terraces for our annuals.

Long-term this is actually completely great as our landscape will be 70%-80% perennial food plants including nuts, fruit and veggies. Eventually this will give us a high, nutritious yield and require much less work than the annual veggies. So we’re happy.

A close up of one of our drafts from 2016

Permaculture zones

There are 6 zones in permaculture design (0-5), zone 0 being the main hub (i.e. the house or work place) and zone 5 being the “wild/natural” space (furtherest away from zone 0). We have three zones at our home from 0 – 2.

The only thing you really need to know about zones is that they are a tool you can use to place the things you need most often nearest to zone 0 (the hub of your property). This guarantees ultimate efficiency in how you lay out your property. That’s it. If you’d like to know more about zones, have a read of this.  

So that’s where we’re up to. We still have a long way to go with implementing everything we plan to, but the bones are firmly in place and are hearts are firmly set on making it all happen. So stay with us over the coming years and all shall be revealed!

If you’re interested, you can read more facts and figures about our place over at David Holmgren’s Retrosuburbia and get a sense of what our place looks like in recent times below.

your thoughts:

3 Comments

  1. Heidi

    Thank you for these posts about your design. I am on a steep block in a similar climate and it’s great to see detailed information and beautiful photos of things growing, it’s given me plenty of ideas. I’ve found all your posts about the design process really helpful.

    Do the mandarins where you live need any frost protection/microclimate considerations?

    Reply
    • Hannah Moloney

      Pleasure Heidi! Mandarins usually don’t thrive in most parts of southern Tasmania. We happen to have a great microclimate on our hillside with plenty of sun and usually only very light frosts. We’ve placed ours against a hot north facing rock wall with small windbreaks built around them. So yes, you do need to think about a good microclimate for them if you’re in a cool temperate climate like we are. Good luck!

      Reply
  2. Indi

    Hey Hannah
    Just wondering what ratio your slope is?
    Currently working with a slope 6:1 over heavy clay and trying to assess if terracing a viable option. Cheers

    Reply

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