Have you noticed that we always have a
project or two happening at our home?
Our projects begin like this:
Me: “Wow, Peter, look at this great
photo of this lady's raised bed vegetable garden.”
Peter: “Hmmm....”
Me: “You know, we had a lot of
problems with disease last year. I think we really need to consider
raised beds, because I'm sure our soil is diseased.”
Peter: “Mmmm...”
Me: (Pulling out the Gardener's Supply
catalog). “Wow, take a look at these raised beds. They're cedar, so
they won't decompose, and they're completely easy to install!”
Peter: (audible sigh, then choking
noises when he sees the price tag for the raised beds.) “I'm sure we can build something...”
Thus began the most recent of our projects:
six, 4-foot by 10-foot raised beds.
I'm honest enough to admit that I want
instant gratification from our projects. Once I decide on something
(like a raised bed garden), I want to install it that day so I can
start planting.
Peter, however, is a bit
more...practical. And precise.
I think I've mentioned once or ten
times that he's Swiss. Well, you know those Swiss. Those lovely
people who gave us the finest chocolate and the world's most precise time
keeping instruments are not going to rush head-first into a project.
Oh, no.
Instead, very methodically, Peter
reminds me that our garden slopes.
I don't remember this. He's just
stalling.
I look. Wow, when did that slope get
here?
Ah well, we'll just put the beds down
and deal with the slope.
Patiently, he explains that the beds
won't lay flat. We need to create beds that are adjusted to the slope
and that can anchor into the soil.
This is becoming complicated.
While Peter measures and plans and
Swiss engineers his design for the raised beds, I gaze longingly at
my ideal, too expensive and impractical-for-a-sloping plot
Gardener's Supply cedar beds.
Me: (Audible sigh.)
As is par for the course with all of
our endeavors, my idealized quick weekend project turns into a
month-long, all consuming PROJECT.
This is how it works at our house: I
come up with Great Ideas, and Peter
somehow makes these ideas a reality.
I just need to work on my patience.
And, I must say, all of the measuring
and sawing and Swiss perfectionism is always, always worth the wait.
TA-DA! Our new raised beds!
Our sloping garden is now tiered—we
still need another delivery of top soil to fill in the gaps, and then
we'll mulch between rows.
But today, I'm making soil.
There's a lovely formula for making
soil for raised beds. First, though, we need to calculate the volume for
each raised bed. Remember back to your junior high geometry class? Length x width
x height? We're determining how many cubic feet each raised bed will
hold.
As an example, our raised beds are 10
feet (length) x 4 feet (width) x 6 inches (height). My formula will
look like this:
10 x 4 x .5 (half a foot or six inches)
= 20 cubic feet.
The raised bed will hold 20 cubic feet
of soil.
But wait—I have SIX raised beds.
20 x 6 = 120 cubic feet.
That's a lot of soil.
Particularly when you own a Prius, not
a truck.
Once you calculate the volume for your
beds, it's time for more math.
I'm sorry.
When building raised beds, there's an
excellent formula to use to ensure you're making good, rich soil for
your plants. If you follow Square Foot Gardening, the author claims
it as his own mix--and has even named it for himself.
Interesting. I learned the formula in
Master Gardener class years ago, and no one tried to claim a
copyright.
The mix is a rule of “thirds”:
1/3
peat moss
1/3 vermiculite
1/3 compost.
Peat moss is typically used to provide
a light, airy texture to heavy soils. Compost provides nutrients and
microorganisms for your plants' health, and vermiculite helps to
retain moisture.
Using several forms of compost provides diverse nutrients to the soil. I'm using our
homemade compost, comprised of decomposed kitchen scraps, leaves,
chicken manure, and grass clippings, as well as purchased mushroom
compost. (And I may try to load up the Prius with well-rotted horse
manure from Bramblewood Stables, where the kids ride. But we'll see.
I may not be brave enough to have it in the new car, even if it's in
a covered container.)
So, by rules of “thirds,” I
calculated what I needed:
40 cubic feet of peat moss
40 cubic feet of compost
40 cubic feet of vermiculite
Armed with my list, I went to my
favorite feed and seed store and stocked up.
Did I mention that I drive a Prius?
As soon as I made the purchase, I drove
straight to one of the big box stores to rent a truck to haul my loot
home.
Hooray! The truck was waiting in the
lot!
Despair! Someone just rented it.
Have I mentioned that I've never driven
a truck?
Oddly, I was strangely excited
to drive the truck. Perhaps it was the empowering notion that I could
follow through on one of my wacky plans without Peter needing to
intervene and save me.
The rental person assured me that the
truck would be back in 1-1/2 hours. This was at 9 a.m.
By noon, I panicked. Still no
truck.
Thank goodness for friends who know of
my crazy plans. And thank goodness for my friend Brandy, who
volunteered her husband and son to pick up and deliver my stash.
And, honestly—thank goodness that I
didn't have to unload the truck!
Seriously. There are good people in
this world.
Now, though, my task today is to move
this pile to the back garden.
And fill those lovely, Swiss engineered
raised beds.
By tonight, after a day of hauling and
mixing soil, I'm certain I will be able to fit into my skinny jeans.
(Oh wait. I think I gave them away.)
Wish me luck! I'm determined to get the
soil ready so we can PLANT.
It's time to play in the garden!
Do you garden in raised beds? In
containers? In the good ol' Earth?
Stay tuned...I'll let you know tomorrow
if I can still walk...
Happy Gardening!
XO ~
Julie
If you only calculated 20cf of soil needed for each bed where does the 40cf of the thirds mixture come from?
ReplyDelete@Anon--because I need 120 cubic feet total for all 6 raised beds, and each component is one-third of the mix...that's where the 40 cubic feet of each component comes from. 40 cubic feet peat, 40 cubic feet compost, 40 cubic feet vermiculite=120 cubic feet total.
ReplyDeleteI didn't actually create raised beds - just portioned off a corner of the yard and started to add layers, cardboard, compost, hay etc. More lasagna type of gardening. eventually I put in paths, and keep adding more compost, and mulch and now two years later my soil is lovely and rich and full of worms.
ReplyDelete