We have an old swing set in the south west corner of the yard, which has mostly become a terrifying haven for yellow jackets. Kate used to use it as an obstacle course, after the swings fell off. She would clamber up the slide, and swing across the top bar, then climb down next to the fence. As the kids have gotten older, wasps have moved in- try swinging hand over hand across the top bar while wasps fly out- it might be more challenge than you are up for.
Pure laziness has prevented me from doing anything about it- Not really, because I have certainly done other projects, like taking out our juniper bushes, and radically pruning our old apple tree, and tearing out the basement bathroom. But it will be a pretty big project. As I said, it is set into the ground, and digging out the concrete, then moving the chunks of concrete doesn’t sound like much fun. Although, I haven’t actually dug down to see- I am guessing it is concrete, but maybe they are just stakes? We can hope, right?
So my process so far has been to think about it, and ask questions,. Like, is it worth more as a swing set, or as scrap metal? Is there anyone who would haul this thing away for free? Can we just come to a détente with the wasps? I sit in my Adirondack chair and gaze at the swing set and make plans.
My plan for several years was to take out the swings and replace it with some other kind of structure- a tea house, or a pergola, not quite a gazebo, but some kind of trellis and shade structure, with flagstone paving, and lawn chairs, and at one point I even wanted a sky chair, which is like a hammocky swinging chair. At first I wanted a couple of sky chairs, then I visualized teenagers swinging as hard as they could and then crashing into each other. So then I just wanted one, so that I could be out there all by myself, swinging alone, with no one crashing into anyone.
As time passed, though, I have wanted less structure, and more plants. I wanted plants that could feed me.
That southwest corner of the yard is roughly 20 by 20 feet (a shade over 6 by 6 meters) with mostly just weedy grass. The neighbor has a willow that shades it on the south side, and I have a small burr oak that borders it on the East. There is a rose bush against the West fence, which adds to the adventures in lawnmowing- you have to get around the slide, the rocking horse thingy, avoid getting tangled up in the thorns, then set the swing in motion and mow underneath it. With the swings there, it is 400 square feet of pain in the neck. Without them, it could be an orchard, with peaches and maybe a blueberry bush.
So, my first small step, is to get rid of this big honking metal contraption. The neighbor kid who mows the lawn If we get it done on a cool weekend, maybe we can avoid getting stung by the wasps.
For the 12 years we have lived here, we haven’t used fertilizer or herbicide on the grass under here- oops, I just remembered, we did use it on the thistles once- some spray stuff…but otherwise we have left the grass clippings to mulch the soil, and left it alone. You know, thistles are a national symbol of Scotland, so maybe my problem isn’t too many thistles, maybe the problem is not enough Scotsmen…
My plan is to mow it very short after the swings come out, then mulch the hell out of it with wood chips.
I have been reading about tilling to convert areas to garden. I am conflicted. I know that tilling shoots a lot of oxygen into the soil, which gives soil bacteria a huge surge in growth, and releases a lot of plant nutrients. However, the trees I am going to plant will be tiny- they will not need the nutrition released by all that bacteria, and it will burn off into the atmosphere, or wash off in the rain. Also, rototillers are loud. I don’t like loud stuff.
I have also read a lot about using big sheets of cardboard or newspaper to sheet mulch. I have used cardboard in the past to smother weeds, but I have read more recently about how sheets of weed barrier have an adverse effect on soil chemistry, preventing oxygen from getting to organisms. I will have to research more about it. I know that wood chips alone will not prevent grass from growing up through them, and the work of converting a big area to garden would be lessened if I didn’t have to hand weed around everything. I’ll have to think about it more.
No. Enough thinking. Let’s do something.