Archive for January, 2008


Published January 31st, 2008

Building A House With Straw Bales

With the recent week of -40 degree weather, my thoughts have again turned to straw bale houses. I first discovered these creations a few months ago and was immediately impressed. If you’re not familiar with straw bale houses, here’s a quick run down.

The main idea is that the walls are not made of lumber, insulation, and gyprock. Instead there is a wood frame that is filled with straw bales and covered in plaster.

Straw Bale House

Taken from http://www.flickr.com/photos/bluearc21/5036084/

Straw Bale House

Taken from http://www.flickr.com/photos/73416633@N00/304363867/

The main benefit of this type of structure is the amazing insulation that the straw bales provide. My house (where the temperature with the wind chill has reached -47 degrees this week) has R-20 in my walls. Straw bales would provide an insulation value of R-50 to R-60.

Straw Bale House

Taken from http://www.flickr.com/photos/indigo100966/1856700319/

According to Strawbale.com, the energy savings of a straw bale house is about 75% over a traditional stick frame home. What that means in dollars and cents is this: Last year my heating bill was $778. If I had the same house, but built out of straw bales, my heating cost would have only been $194. That’s pretty impressive.

Straw Bale House

Taken from http://www.flickr.com/photos/8002454@N06/472853961/

I love the sunken window and door frames, the rounded corners, and the imperfect surface.

If I build any major buildings in the future, I would love to build a straw bale structure. And of course, if I do, you’ll be the first to know!

Published January 28th, 2008

The Dilemma of Pea Varieties

Peas have long been my favorite garden snack. Ever since I was a kid, you would often find me wandering the pea patch popping pods. So needless to say, peas take up a major percentage of my garden plot.

The one thing I didn’t (and still don’t) like about peas is trying to pick them when the plant is wet with dew or last night’s rain shower, and the plant, for one reason or another, is off the fence and on the ground. Then you’ve got to pick the cold, wet, muddy things. Wouldn’t it be nice to somehow avoid all that?

Well, last spring I had an idea. I had seen in a seed catalog a new variety of peas - Greensage. This variety, as the catalog said, was “a semi-leafless vine that makes the pods easier to see and harvest and produces a more upright vine.” These Greensage Peas might just be the answer to my problems.

So, that spring I planted three varieties of peas - Homesteader, Green Arrow, and Greensage - in equal amounts. The results? Well, take a look…

Greensage Peas

The plants were very viney, and the stuck very well to the chicken wire fence that I had put up for them - even in heavy winds and hail. The Green Arrow and Homesteader had a much greater tendency to fall off the fence in those situations. Due to the lack of leaves, the pods were much easier to see, but the massive amounts of tendrils made picking almost more difficult, as some pods were stuck behind a jungle of entangled tendrils.

When compared with the Green Arrow and Homesteader, the Greensage pods were quite small and we didn’t enjoy the taste of the Greensage peas as much.

Green Arrow Homesteader Greensage
Yield (pails of pods) 8 9 6
Flavor Good Good Ok
Easy of Picking Best Good Poor
Uprightness (with fence) Good Good Best

So make your conclusions as you will. It really depends on what’s most important to you. If your space is limited, Homesteader certainly gives the best yield. If you’re concerned about keeping the pods out of the dirt, the Greensage is the way to go.

As for me, I’m sticking with the Green Arrow and Homesteader. But I have heard good things about Mr. Big peas… Perhaps next year.

Published January 18th, 2008

How To Keep Your Grapevines Alive Through The Winter

After my grapes went through their first winter, I wasn’t sure they had survived. Well, after my fruit trees had all budded out and leaves were appearing, my grapes still hadn’t shown any signs of life. I began to suspect the Alberta winter had killed them.

Grapes after nearly being winter killedHowever, eventually, a couple of the stems on my Valiant grapevine began to sprout out some leaves. Then along came my Prairie Star not long after. But my Kay Gray didn’t seem like it had any life at all. I was just about to uproot the lifeless stick when a little bud appeared just at the base of the plant.

At the end of the day, all three grapevines made a full recovery, but at least 80% of last year’s growth was winter killed. Because of that, there was no fruit to be had that year.

So let me share with you some of the lesson’s I’ve learned. (more…)

Published January 10th, 2008

Lettuce Fields In Alberta?

While traveling through southern California & Arizona over Christmas, I saw some super-sized gardens. Having grown up in central Alberta, I’m used to seeing large fields of hay or wavy seas of wheat. On occasion I’ve even seen some fields of corn, peas, and even strawberries. But never have I seen acres upon acres of lettuce, onions, and broccoli.

Lettuce Fields in Arizona

It was quite a sight to see - rows upon rows of lettuce. In Arizona, lettuce is a common winter crop. One local farmer I talked to said their family grew watermelons and corn in the warmer months and lettuce during the winter. (more…)

Published January 8th, 2008

Gardening for Future Generations

This Christmas I was inspired to plant a tree. Maybe two. Maybe even a hundred.

You see, I had the opportunity to spend Christmas in Yuma, Arizona with my wife’s family. Her Grandmother snowbirds down there and has a lovely little lot in the foothills. While I was there, I did two things that I never could have done at home.

#1. I picked oranges.

About 20 years ago, when my wife’s grandparents purchased their lot, her Grandfather planted some orange, lemon, and grapefruit seedlings. Today those seedlings are 20 foot trees loaded with fruit. Each morning I was able to pick an orange right off the tree for breakfast, and for lunch I could squeeze some fresh lemonade. What a treat!

Grandpa's Orange Tree

(more…)