Tami's backyard permaculture oasis

Bankview, Calgary
The site before.
Lawn that will changed into a food woodland.
Another angle of the site before the project.
The permablitz begins!
Digger water harvesting earthworks.
This is a water harvesting trench build exactly level, called a swale.
Look at all the roots! We didn't want to hurt the tree so they were not cut. But it took ages to dig it!
The foundation of the first herb spiral and it's associated swale and pathway around it.
The area where the pergola is to be built.
The construction begins on the pergola. The concrete mix is drying with the posts held level.
The pergola under construction!
The pergola nearly complete. Only the cross bracing to be added.
The first rain tank stand under construction, and the wicking bed construction just beginning.
The support frame of the wicking bed, which will hold a heavy load of water and soil.
Wicking bed well underway.
The wicking bed frame complete. IT is 10 ft. long by 3.5 feet wide. It makes a great seat as well!
A heavy duty impermeable liner being installed into the wicking bed frame.
First herb spiral being built.
Blitz ahead full rudder!
Cheri building the herb spiral. She took on and managed the construction of both of them. Thanks Cheri, they look awesome!
The swale and pathway around the first herb spiral being filled in. We filled the bottom half with gravel and a weeping tile.
Cheri building the second and larger herb spiral.
Nearly completed rain tank stand in place, and a diversion drain to handle overflow from tank and wicking bed, leading to garden
The piping buried on a 2% grade, and subsoil being added and compacted into a pathway.
The finished second herb spiral!
Prairie hardy mainly dwarf fruit producing bushes filled up much of the growing space.
View toward the west of the nearly completed system.
Here you can see both herb spirals and the path linking them with garden beds on either side.
The finished garden freshly build and put to bed for the winter!
View of the finished project facing west.
The finished garden beds. Beds under the straw mulch will be planted to annual veggies, flowers and other herbaceous plants.

 Project Summary: This is a food woodland containing mainly dwarf prairie hardy fruit bushes and a 6-graft apple tree. The system also includes in-ground garden beds for perennial and annual vegetables/ Thee are two herb spirals as well as well-drained beds for prairie and culinary herbs. Other garden beds are positioned in semi shade ideal for some medicinal woodland plants. There is a berm n basin below an existing spruce tree designed to capture water and create the conditions for a series of blueberries to fruit. The system also includes a pergola to revitalize and add structure to an under utilized area as well as provide vertical growing space for sun-loving food producing vines including hardy kiwi and grape. Structures for rainwater capture and storage have been build including elevated rain tanks totalling in 2000 litres of water storage, and a wicking bed - a raised garden bed with its own built in 3000 litre rain-water reservoir. The existing patio on site has been removed and all bricks re-used for garden elements. The space created from the patio was used for garden beds, but some space has been kept for patio but will be planted with a walkable ground cover. 

After to full days of permablitzing, here are some shots from our latest project! Tami and Chris, the homeowners, wanted something much more than a lawn and patio, so they went ahead with us to design and permablitz their yard! 

Existing on site was a bricked patio which Tami and Chris chose to remove, which provided a whole bunch of bricks to use throughout the project. Thee were some difficult parameters to work around on this project as well. Firstly, a gas line ran between the house and the garage and it was only a foot deep, and it ran through the centre of the project site. Secondly, the roots of a70-foot cottonwood tree stretched through the entire site. The garage has pronounced flooding issues, and the house itself had a history of water in the basement as well. All of these factors combined made storing water on site very difficult in the design phase. 

However, every site also has opportunities! The flood prone southwest wall of the garage was a perfect place for a wicking bed! The area with the gas line makes for a perfect place for drylands herbs. Plus, these challenges made for some fun design for capturing and storing water that expanded my own ability as a designer. 

A Slippery Slope

Southwood, Calgary
The original site in spring
Original site in the spring from the street. The retaining wall was ready to blow out and was removed shortly before the project
The nearly finished site immediately after the permablitz!
The permablitz crew arrives
This is a future blueberry circle with a raised berm that will act as a path
Here we are building a small retaining structure called a boomerang, which will function to hold water new trees inside
The boomerang retaining wall being built. They are set on about a 15 degree baffle angle (leaning toward the slope)
The boomerang retaining wall nearly complete
Sara finishing up one of the boomerangs
The blitz running at full tilt!
Permaculturalist Javan Bernakevitch giving a workshop on bare root tree planting
Getting the trees ready for bare root planting, which has clear advantages for a young tree in a new environment
Preparing the difficult lower slope with steps for easier harvesting that will be stabilized with deep rooted cover crops
Javan brilliantly installed this erosion control system until the cover crop of winter ryegrass can germinate for stability
Nearly completed. The boomerang retaining walls are complete, and some are planted with a tree

Our Urban Yard Transformation!

Big Sky Headquarters
Mid August!
The site in March. Nearly two feet of snow.
The snow melted off in April.
Grass has sprung up and green, soon to be replaced by a garden!
The permablitz begins! Thank you to nearly 30 people who came out in the rain!
The garden about a month after the permablitz.
The transformation: Some shots from the permablitz
Digging out the water harvesting earthworks
Leveling the earthworks for effective water distribution.
The leveled earthworks
Next step is to create a sheet mulch to build up soil carbon
Sheet mulching underway.
A dirty job!
Permablitz under full tilt.
Earthworks filled in with a permeable walkable material. Gravel in our case.
Battle paint (clay based :) )
Not even a month after the blitz.
First of three 1000-litre rain tanks set up. Right after installation, a big thunderstorm was enough to fill the entire tank!
Not too long after planting
About one and a half months after installation (before the Aug 5 hailstorm)
Lots of borage. Function is to bring in bees. They love it! Now they are fertilizing the tomatoes and squash.
The herb spiral, built out of wasted bricks.
A seating area was integrated into the design. This is part of the office!

 Here's a series of slides from the transformation of our urban yard at Big Sky Permaculture Headquarters!  

Avni's Canmore Garden

Canmore, Alberta
The pre=Permablitz briefing
A ground-breaking experience. We love stupid puns.
This is a water level. Very simple yet highly accurate device for creating perfectly level water harvesting earthworks.
The Permablitz in full swing!
The garden beds and water harvesting earthworks being created.
Birds-eye view of the project. Here you can see the swales, which are perfectly level trenches designed to store rainwater.
A sheet mulch being applied, which essentially the layering of nitrogenous and carbonaceous materials to create an living soil.
One of the many educational opportunities that happen during Permablitzes!
Another lesson on rainwater harvesting.
Edging being applied to separate the garden from the pation area.
There's something in ta Permablitz for everybody!
The swalers are filled in with a permeable material (in this case, gravel).
The finished project. The final layer of leaves in a mulch layer that functions to protect the soil until the plants take root.
A birds eye view of the finished project. All ready for planting next spring!

body

Julia's Backyard Oasis

West Hillhurst, Calgary
The garden plan Julia, the host, designed. Julia came out of our Introduction to Permaculture course fully ready to design!
The Blitz crew arrives, and after a morning stretch, Adrian briefs the group.
Ground is broken! Only four hours later, this lawn became a garden!
The swales are dug, and earth from the excavation forms the raised garden beds.
The swales becomes trails for access around the garden. The whole system was designed to Julia's arm length.
This is a sheet mulch - all sorts of free organic materials are layered to create biologically-rich soil once it composts.
More organic materials are added.
The Permablitz never fails to be a fun experience!
Several months worth of vegetalbe scraps being added to the sheet mulch. This soil is going to be Calgary's best!
Once the sheet mulch is created, soil and compost is added, and the beds are capped
The finished garden ready for planting in the spring.
The afterparty and celebration!
The garden in 2011!