I managed to get a really good start on a small greenhouse this Spring. The unfortunate part was that I was way too late to have it be of much use this season. In any case, there is always the Fall when I will complete the greenhouse by covering it with polyethylene sheeting and finish building the end panels. I designed this greenhouse to shed snow unlike the conventional hoop houses I usually see that are circular in cross section. With my design I’m hoping the snow will slide off more easily. The greenhouse is oriented with its length running east/west. The south side is optimally angled to receive the most sunlight during mid winter. The north wall will be insulated when complete and have a reflective surface that will bounce the low angled winter sun down into the greenhouse. Additional themal mass will be installed using plastic water barrels filled with water. The hope is that I’ll be able to extend the growing season a month or two either side of the warm weather and squeeze a bit more time out of the short Vermont growing season without having to add heat to the greenhouse using fuel.
One of the first things I planted in the garden was barley. That’s right, barley. This was simply an experiment to see whether I cold actually grow a grain, how much it would yield and see what kind of problems might occur. I planted a thick row of barley about 30 inches wide and 30 ft long the first week of May during an unusual warm spell. Now, one month and a week later it looks like this.

Pretty good for a first experiment but the planting is not without problems. The plants suffer from two common fungus diseases. One is a striped rust (not pictured) and barley smut, a common fungal disease that according to most sources is present wherever barley is grown. There is also some variation in the color of the leaves that may indicate a soil difficiency in nitrogen. I did no soil tests but simply limed and fertilized the soil with horse manure prior to planting.
A little more than a month has passed and already the barley is heading up. Here is a picture of a healthy plant with the head just emerging.

Barley smut effects the seeds, turning them black and useless for feed. Here is a picture of a smutted plant.

So far this experimental barley planting has been very informative. I’ll try feeding the barley to chickens later. I’m curious to learn just what the yield will be from this small planting. Will it be worth the effort to grow barley on a small scale in a home garden? Probably not if one equates worth only with cost in dollars. If the intent however is to move closer to a locally grown sustainable product that can be used to feed small livestock such as chickens then it seems it may be worthwhile.
Certainly the most common staple crop grow in this latitude is the potato. The two most common varieties of potatoes grown here are Green Mountain Cobblers and Kennebecs. Both are good, all purpose white potatoes.
I chose Kennebec potatoes because this variety is the most commonly grown commercial variety in nearby Maine and the tubers tend to be somewhat larger than the Cobbler variety.
This planting was made in early May, somewhat earlier than normal. I planted about 10 lbs in two thirty foot rows. I did not apply lime as potatoes supposedly prefer a somewhat acid soil. Instead of fertilizing with manure I sprinkled commercial 10-10-10 on either side of the trench when planting the seed potatoes.
Here is what they look like 6 weeks later.

These potatoes have been hilled up twice and then mulched with dried pine needles raked from the forest nearby. One problem potatoes almost always seem to have is Colorado Potato Beetles. These bugs are nasty and can ruin an entire crop.

Conventionally, potatoes are dusted with some sort of chemical that kills the bugs. The dust is expensive. I have no idea what is does to the environment. I prefer not to use it. I discovered that using a pine needle mulch seems to reduce the number of Colorado Potatoe beetles significantly. This along with an occasional manual removal of visible bugs seems to keep them in check. The plants are really healthy this year and I think it will be a good crop.
Other things planted have been peas, lettuce, pole beans, sweet corn, brocolli, cabbage, onions, sweet potatoes, tomatoes, peppers, sunflowers, sage, parsley, leeks, beets, basil, mothe, soy beans, and cucumbers.

I believe this leaf lettuce seed was contaminated with clover seed.