No More Vampires

I know everyone's been really concerned with all the vampires on Williams campus, so you'll be pleased to know I harvested about half of the total garlic yesterday (Wednesday), and the rest will be harvested at the Friday work party tomorrow.

the round garlic bed, about half harvested

So how do you harvest garlic? First, you have to figure out when the correct time to harvest is. It's a sort of tricky process and lots of people have their own policies, but the general recommendation is to wait for the bottom few leaves to turn completely brown, and the top ones to be starting to brown (but still have a fair amount of green). Some say the only way to know for certain is to actually dig up the head, slice it open, and verify that the bulbs fill up the space. If you wait too long, then the bulbs will grow too large and will pop out from the head, and not be store-able.

The actual harvesting is a lot like digging for potatoes. You first loosen the soil, with either a large fork (a potato fork works well) or shovel, being careful not to accidentally break apart the garlic heads with the fork/shovel. I used a shovel and loosened all of the soil first, and then went back through and gently rocked the stalks and pulled out each plant.

wheelbarrow, early in the garlic harvesting

Once garlic is harvested, it should be brought to the shade as quickly as possible. (Soon after I took that picture, I moved the wheelbarrow to the shade.) 

After harvesting, the next step is curing. Fresh garlic can be used right away (and is delicious!), but in order to store/keep for an extended period of time, garlic must be cured (or dried). I decided to wheelbarrow all of the garlic over to Harper House, and set up a curing space on the porch. 

freshly harvested garlic head

round garlic bed, post harvest

So, after finishing the entire round bed (see how full the wheelbarrow is?), I brought the garlic over the Harper House, along with some old window screens we had found in Kellogg House earlier this year and kept in case they came in handy for drying. Garlic can be cured by hanging it in bunches or laying it on screens; the important bit is that air can access all sides of the heads, and consequently all sides can dry fully. The room should also be relatively dry and not sunny. The Harper porch actually has beautiful windows, but we luckily found the blinds and were able to pull them up and shade the room.

After the garlic has cured, we'll be able to store it for up to about four months, though maybe longer or shorter depending on the exact environment in which it is stored. Before storing we'll trim the stalks down to an inch above the head, trim the roots, and shake any remaining dirt free. Never should the garlic heads be washed, so as to prevent early spoiling. We aren't quite sure yet where they'll be stored, but ideally somewhere with a relatively cool, stable temperature.

garlic drying on screen,
screen propped on two trash cans

garlic drying on screen,
screen propped up on
window sill and table

finishing set up: two screens on window sill, one in center
of room. remember, this is only half of the harvest!

garlic scapes and tire potatoes

When a garlic plant grows, there are two delicious parts: the garlic bulb, which is found under the soil, and the garlic scape, which is this long, round, sometime twirly stalk that protrudes from the top center of the plant. Picking off this scape allows the plant to dedicate all of its energy to producing the garlic bulb--and the scapes can also be used for food. Scapes have a subtle garlic flavor when cooked, and a pretty powerful garlic flavor when raw. Chopped finely in stir-fries, they're delicious. Or, made into pesto... 

the garlic plant; the scape is the cylindrical stalk that loops around

I made six cups of pesto with garlic scapes, olive oil, almonds, and a little bit of nutritional yeast. It was a bit of a process because the blender I borrowed from Dining Services doesn't function nearly as well as a food processor does...

Left: blending, Right: the final product (mm!)

I saved a small amount to eat immediately (above right), the rest is frozen for use in the fall, or later in the summer

We're also growing potatoes in the presidential garden in tire-stacks and in the ground. Because potatoes benefit from being "mounded", or covered with dirt as they grow, growing them in tires allows more (easy!) mounding, and therefore more potatoes. The only silly decision on the part of WSG was deciding to place these tire stacks at the presidential garden, so that we now have to wheelbarrow our compost up to the presidential garden to fill the tire stacks. They're growing really well, though! Potatoes are ready to harvest as "new potatoes" once the tops of plants flower. They can be harvested full size when the tops of the plants dry and turn brown.

potatoes in tire stacks

potatoes in the ground, at the presidential garden

 the presidential garden