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Nasturtium, parsley, and carrots in front right bed. Zuccini and cukes in left hand bed. |
One of my resolutions for 2011 was to try square-foot
gardening, having read Mel Bartholomew's book on the subject. I posted
about it
here.
I just spent a happy half-hour reading your comments on that posting
(lovely comments from wonderful gardeners), and I feel I need to let you
know how the experiment turned out, especially as I blogged very little
about my kitchen garden during the year.
I have four
raised beds in my kitchen garden, each measuring 4 feet by 8 feet. I
couldn't grow much in them using the traditional single-row method.
There was a lot of wasted space, because each row was spaced as much as
three feet apart. If the plant packet says thin to six inches apart, for
example, you can plant four per square foot, according to Bartholomew.
This means there are six inches all around each plant, with no need for
the three-feet row space.
It is not square-foot
gardening if you don't have a grid. The grids are easy to make yourself,
according to the book, but H.H. and I decided to invest in ready-made
ones, as we are not very 'handy' and had limited time -- they were a bit
more expensive, but we can use them year-after-year. The grids made it
easy for me to visualize the harvest.
Before
laying down the grids, we prepared the soil. Bartholomew recommends
building on top of the ground rather than digging, and this works for me
because of the proximity of a walnut tree. The tree puts poison,
juglone, into the soil killing tomatoes and other plants. (That is why
we built raised beds in the first place.) Bartholomew's growing mix is
1/3 peat moss, 1/3 vermiculite, and 1/3 compost. I decided I couldn't
afford to buy vermiculite, so I used two types of compost instead: my
home-made compost and mushroom compost that I purchase from the garden
center.
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My Composter (I'd love one that you turn with a handle.) |
And of course I added horse manure. My mini horse, Dude, may be tiny but he produces plenty of 'black gold'.
There is no need for fertilizer with this growing mix. As an organic gardener, this is important to me.
Planting
the squares couldn't have been easier using the plant-spacing charts
provided in Bartholomew's book. I had started some plants indoors from
seed, and planted them after the first frost. With seeds -- I planted
just a pinch right in the ground. I planted peppers, beets, carrots,
zucchini, cucumber, snow peas, bush beans, parsley and annual flowers
(zinnias, marigolds, and nasturtiums) in the squares. I grew tomatoes,
onions, and herbs in grow boxes.
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Carrots, parsley, and nasturtium. |
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Peppers, marigolds, and beets. |
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Snow peas are planted vertically (in the bed behind the grow box). Bush beans in front. |
Thinning the plants was easy. I just snipped off
extra plants with scissors, as pulling them out would disturb the roots
of the plants that I wanted to grow to maturity.
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Beebalm, strawberries, and blueberries in the raised bed along the fence. |
With true square-foot gardening you can grow a
different crop in every square, then stagger the harvest. I have such a
short growing season, I thought this would be too difficult. And I
couldn't get away from my old method of planting like-veggies in each
bed, then rotating the beds each year. I had intended planting lettuce
and other salads in the fall, after the beans were harvested, but I was
in England then.
Growing more was the biggest success
of my experiment, especially for my canning purposes. Look at the two
pictures of beets below:
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Beets planted in traditional rows, though with less than 3 feet between. |
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Beets planted in squares. |
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2010's canned beets. I more than tripled the amount in 2011. |
Overall
it was a good harvest. The carrots were a bit small, but that may have
been because a pesky rabbit repeatedly munched on the tops. So what will
I do next year? I will definitely try square-foot gardening again. I
would like to add vermiculite to my growing mix if I can afford it. I
will plant a bigger variety and try staggering the harvest. It's fun
pouring over the seed catalogs and planning!!
How was your 2010 vegetable garden?
Pamela x
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