BFForever! Dirt and Biochar.

If I could go back to sixth grade and enter that Modern Woodmen speech contest again, I would write that speech assignment I had about DIRT.  Well maybe.  My assignment, if I remember correctly, was to write a speech about the backbone of America.  My talented and nationally speech writer winning sister helped me with the speech (totally acceptable according to the rules), and it was about The Family being the backbone of America.  So I guess that's hard to replace.  BUT, if I were asked to write about another important backbone of America I would have chosen DIRT.

Dirt, or more properly referred to as soil, is a mixture of minerals, organic matter, gases, liquids and organisms that work together to SUPPORT LIFE.  It is pretty important stuff.  We need it to grow our food supply; plant and meat.  We need it to grow our fibers to make our clothes.  It filters our ground water.  Dirt is also the source of many of the antibiotics we use, such as Penicillin.  This is only the surface of dirt's important..... So dirt deserves respect.  Worms know where it's at-

So here is an important thing about dirt, when used or abused it stops doing it's job.  When used for growing plants it's nutrients are depleted, when stripped of vegetation and overwork the much needed top soil washes away, when contaminated it can harbor the contaminates and transfer them to the vegetation or ground water.  Dirt is meant to be treated better than, well, dirt.

Enter a BFF for dirt-

Biochar

What is Biochar? It is simply charcoal.  More specifically it is charcoal made with the purpose to be added to soil, to improve soil.  Biochar is made when something living/organic (for most people this is wood) is burned at very little oxygen.  Our wood stove insert can burn wood with low enough oxygen to make some biochar.  It looks like this-

As you can see it is not ash.  Wood ash (aka potash), which is rich in potassium, is also good for the garden once weathered but is chemically and physically different from Biochar.  (Remember burning stuff changes the physical and chemical composition of the item you are burning, depending on how you burn your item (high temps, low temps, etc.) affect the outcome of your item.  For some reason a few of my cooking disasters are coming to mind).

If you have a wood burning stove in your home that can burn very efficient at low oxygen you could get some biochar.  A better way to do it would be with something like this-

Please check out the many sources on the web on how to produce your own biochar.

Why Is It So Ridiculously Good?

First:  It helps soil do it's important job.

• It holds essential nutrients in the soil longer.
• Biochar actually 'absorbs' the nutrients, such as from a fertilizer or compost, and holds it in the soil which otherwise could wash away (i.e. nutrient leaching).  Less fertilizer used and less fertilizer washing into ground water is a good thing.
• It retains water and microorganisms.
• Biochar, being porous, helps soil retain water which could decrease the need for excess irrigation.  The pores also provide a healthy environment for the soil's needed microorganisms to live AND reproduce.  This makes dirt happy.  It helps the soil support the life within the soil. 
• It helps aerate the soil and can improve soil structure.
• Soil structure is super important, more on that here.  Our soil is very compact and, without such additives, too compact to grow root vegetables and even take in water.  (Yes, it is so compact water just runs off the surface.)  We rely on aerating additives such as compost and biochar to make our garden grow (how about you Mary, Mary quite contrary).  Oxygen in soil is important for the organisms living in it and plant roots need oxygen to sustain the plant.

I choose this picture only because of the evil little bad bacteria, but it lists other good things about biochar-

Second:  Apparently it is also good for the environment.

• Biochar reduces green house gas emission into the atmosphere.
• According to ALL the biochar resources out there, biochar holds carbon and other concerning 'green house gases' in the soil longer.  This is currently being researched more for helping lower carbon emissions into the atmosphere.  For more information on this, read HERE and HERE.
• When animal waste is burned and made into biochar it reduces the methane gas (which is emitted naturally as waste decomposes) emissions into the atmosphere.
• Biochar helps improve groundwater 
• Biochar retains and holds fertilizers and/or other agrochemicals in the soil.  This keeps them accessible to the plant and keeps them from leaching into the groundwater.

Illustration from http://midwestpermaculture.com

-Quick note that biochar is NOT a new discovery, biochar has been discovered in soil in the Amazonian Basin back around 450 BC and AD 950.  Source of that tidbit is HERE: Terra Preta.

http://www.biochar.info/52/pix/comparison_biocharNpk_npk.jpg

So in conclusion, I will now summarize how we make biochar at our house: 

Step 1.  We get cold and burn wood in our wood stove on low oxygen.  I get warm and happy.

Step 2.  Our wood stove box starts overflowing with charcoal so much we have to clean it out.

Step 3.  We realize we made biochar for the garden and try to remember to store it somewhere outside where we can find it in the spring.

Step 4.  Spring comes and we find our accumulated biochar.

Step 5.  It is chunky and needs to be crushed, so Jonathan finds another use for his tractor.  (He runs over the biochar with it).

Step 6. We mix it with our compost (all our food scraps, dead leaves and animal droppings from past seasons).

Step 7.  We turn it in with the garden soil and plant stuff.  We use a organic fertilizer a few times during the season.

Step 8.  We watch our tomato plants get taller than us and wonder why?

Step 9.  We pick tomatoes the size of our daughter's head and Jonathan reminds me it is because he added biochar.

Step 10.  We eat our food.  Winter comes and we get cold again.  So we start burning wood in our wood stove on low oxygen.  We get warm and happy.  Repeat cycle.

Filling Trim Holes, Windows and Tape

We are slowly making progress towards our goal of completely finishing the dining room.  This week we are filling those little brad nail holes in the window trim.

You gotta do what you gotta do-

Progress list so far:

Fill and sand holes in trim - in progress

Paint window trim white

Paint window frames black-

Put up baseboard trim

Fill, sand and paint baseboard trim

Sand off stain on walkthrough boards (or are we replacing?)

Put up trim around walkthrough

Fill, sand and paint walkthrough trim

Make and install stair banister

Paint and install heater end plate

Make blinds or curtains - possibly have fabric choice!

It would be nice to have the windows complete and painted before the holidays but house updates will not be a priority in the coming weeks.
Did you notice the fake grills on the window?  Those are made of electrical tape and were helping us visualize what style grill to get on the newly ordered bay window.  What are your all's thoughts on these two styles?  4 pane grill or 6 pane grill?

The 6 pane grill looks better from the outside of the house since its more colonial.  I kind of like the 4 pane because it looks more 'open'.  For the bay window we went with a 4 pane grill on the two small side windows but that would match with any grill we go with on these full size windows.

Where you even able to see the windows through the tree stationed on our table?  This is our Giving Thanks Tree (not near as pretty as the inspiration, thanks Tori for sharing the idea with me).

We started it last night and each of us are adding a leaf each day with something we are thankful for written on it.  Can you guess whose this is?

I'm finding it to be a good activity for our almost 3yo who didn't fully understand thankful when we explained what it meant.  So this has helped him understand and even voice it.  While eating lunch today and looking at the tree he told me he was thankful for me (so sweet, made my day).... but then he threw his scrambled eggs in the floor.  He maybe changed his mind after I disciplined him for doing so.

Last I wanted to share our mad efforts towards cleaning the yard after two high wind storms.  Last Saturday was a great workout and my super human strength mom arms continue to amaze me. :)  Other moms know what I am talking about.  Throwing logs across the yard....  no problem <enter Xena princess warrior scream>.

My 13 mo weighs more than these, and how many hours a day am I carrying her around.

I feel like we racked up enough pine needles, sticks and leaves to build shelters for a small village (MacGyver could totally do it).  Thankful we have an easement area we can dump on instead of having to bag all this mess.

Jonathan likes chopping wood.... and I like watching him :)

He looks mad at that log.

I hope to post more about our farm and winterizing sometime later.  I have herbs that are still surviving out in the garden and hens whose food is getting swiped in the night.  That stuff interests me... maybe I am the only one. :)