Two weeks ago, Brian discovered that a deer had yet again
invaded our garden. Somehow, it managed to get into the backyard and through our string
deer fence without snapping a single line, whereupon it proceeded to wreak havoc among our beans, peas, and even tomatoes. This brought our snap pea harvest to a premature end, and we knew we'd have to, in his words, "step up our deer game" if we wanted to save any of the beans.
Since time was of the essence, we decided to do this with the quickest and easiest method available: adding a layer of deer netting over our existing string fence. Brian initially hoped we could do this job, or at least part of it, with the extra netting we had stored in the shed. But when we went out into the yard and attempted to wrestle this stuff into place over the posts, it stretched less than halfway around the garden enclosure and gave out in a gap between two posts. Clearly, we wouldn't be able to tackle this project without buying some more materials.
First, we went to Ocean State Job Lot and paid $8 for six more of the 7-foot poles we'd used to construct our current deer fence. These don't quite reach the 8-foot height that most experts say is necessary to block out a determined deer, but even if we could have found longer poles, we wouldn't have been able to haul them home in our little Honda Fit. We'd have had to rent a truck, adding an extra layer of planning to a project we needed to get done now. And as Brian pointed out, deer don't get into our yard all that often, so this fence doesn't have to be truly deer-proof. Like his bike lock, it just has to be good enough to deter casual thieves.
Our next stop was Home Depot, where we shelled out another $26.65 for a 100-foot roll of 5-foot-wide deer netting. This was actually a bit bigger than we would have preferred, since the gap between the ends of the posts and the top of our groundhog fence is only around 3 feet. We had a bit of discussion over whether to let the extra netting hang inside the garden enclosure or outside, so it would drape over the protruding "baffle" of the groundhog fence. I was in favor of leaving it inside, which would probably be easier and look neater. But Brian pointed out that the posts holding up the deer fence aren't precisely aligned with the shape of the garden enclosure. When we put them up, we'd set the ones on the far side about eight inches in from the corner of the groundhog fence so that the lines wouldn't obstruct our clothesline. So if we draped the netting inside those lines now, it would leave a gap on that side that he feared an enterprising deer might exploit. I wasn't quite sure how a full-grown deer could squeeze into such a small space, but I figured it couldn't hurt to do it his way.
To get the netting into place, we worked in tandem. I stood outside the garden enclosure holding the big roll of netting, and Brian stood inside hauling the netting up and over the posts and fishing line. We worked our way slowly around the fence line with me spooling out the netting and him fastening it to the posts and the line with a series of little twist ties. The hardest part of this job was keeping track of the edge of the netting, which kept tangling up and clinging to itself like Velcro. But eventually, inch by inch, we struggled and sweated and swore our way all the way around the outside, from the front corner back to the far edge of the gate. Then Brian took two of the new posts we'd just bought and affixed them to the gate itself, weaving them through the wire lattice to hold them in place. Draping the netting over these two new posts extended its protection all the way around the enclosure while still allowing us to open and close the gate.
That took care of the garden enclosure itself, but Brian wanted to add an extra layer of protection. He figured the deer were most likely getting into the back yard by jumping over the gate in the side yard, since it's the only spot that offers a straight shot to the yard from the street. So, to reinforce this area, he took the other four stakes, draped them with netting, and wove them into the chain-link fence, just as he'd done with the garden gate. With about 6 feet of the posts sticking up above the existing 4-foot fence, this new structure stands well above 8 feet, so we can hope it will be enough to prevent deer from hopping into our yard by this route. And if they somehow manage to get in from the back or from one of our neighbors' yards, we'll have the string-and-net fence around the garden enclosure as a fail-safe.
This netting contraption isn't an elegant solution, nor a permanent one. The plastic netting will eventually break down with exposure to the sun, if the deer and other wildlife don't chew through it first. At some point, we'll probably replace it with a post-and-wire fence: 8-foot metal posts all around the garden enclosure, wrapped in multiple rows of wire. This design is like our original fishing-line fence, but taller and more durable. But we're hoping our quick-and-dirty mesh barrier will at least keep the deer out long enough for us to harvest what's left of this season's crops.
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