A Basement Full of Garden

This time of year our basement resembles a strange nocturnal garden full of potted plants whose foliage we rely on to help sustain us through the winter months. Just before the ground started to freeze this fall we potted up Belgian & Batavian endive, parsley, Swiss chard, celery, red sorrel, and other greens. We are even experimenting with rhubarb, arugula, and various lettuces this year. Some of these (not the Belgian endive) we leave outside, after potting, for as long as possible so they can more easily adjust, via new root growth, to their enclosures and receive the last few rays of sunlight before entering the gloom of our root cellar/basement for the winter.

Most of these plants are brought upstairs into the light a few at a time starting in January to help supplement our daily salads. This is especially helpful on days that the weather or time prevents us from gathering greens from under our row covers. This week finds the plastic on all of our covered rows firmly secured to the ground by a thick layer of ice making it difficult to remove the covers without tearing them and was a good reminder that I needed to start encouraging growth from our potted plants. Within a week of sitting next to a somewhat sunny windowsill the plants begin to quickly green up and grow. Many of them can be cut numerous times before needing to be replaced.

While our Belgian endive roots were much smaller this year due to the fact that I did not thin them properly (again) we have simply stuffed more into each container enjoying the leaves all the same. The endive does not produce a very good second crop after the first cutting but the roots can then be used for coffee, tea, or roasted chicory chips.

Belgian endive beginning to put out new shoots, they will become very bitter once subjected to sunlight but possibly more nutritious.

This Batavian endive's blanched color will transform to dark green after being exposed to light for a few days.

Parsley is an excellent cut and come again crop that not only thrives in the basement but outside under our row covers as well. It seems to maintain it's greenness long after the other plants have begun to pale in the darkness. I will be growing Hamburg, a root parsley, this year and think/hope it might also perform well in this unnatural environment.

They don't look like much now but I just brought these plants upstairs and trimmed all the bad leaves off, they should start growing soon.

While all but the smallest leaves of the Swiss chard outside in our covered rows have finally succumbed to the weather and turned to mush after numerous freeze and thaw cycles those in our cellar live on. The potting up of Swiss chard is a little new to us in that we have only been experimenting with the forcing of this plant for a couple years. I have noticed that the more mature chard with a bigger root system hold out much better than the younger plants and will provide us with at least a few good cut and re-grow cycles before they are spent and begin to focus on bolting to seed.

I left a few of the smaller leaves on the chard but cut most of them back to compensate for any root damage caused during the potting process. After two months in the dark they are still maintaining their color pretty well.

Our hybrid Utah celery performs much better in the basement garden than its open pollinated kin Giant Red whose stalks tend to be more hollow and can get a little tough as the months progress. We find the new smaller shoots are best off this variety whereas the Utah's bigger shoots are better able to maintain a firm crunchy texture. This year I will be growing three new types of open pollinated celery in the garden in hopes of finding more varieties for winter forcing. I would like to try Safir, Par-Cel, and Ventura. That said, I still love my wild and temperamental Giant Red celery because of its cold hardiness and unusually strong flavor and will probably always save a spot for it in the garden.

We do not normally bring our celery upstairs due to the size of the containers and simply harvest shoots as we need them directly from the root cellar where they continue to put out new, albeit pale, growth.


Occasionally we separate a few of our more gnarly less palatable kohlrabi to bring upstairs and after being subjected to sunlight will harvest the greens. New shoots will then form at various places on this bulbous vegetable's "stem" allowing for numerous harvests. When you use a beet or kohlrabi in this manner the vegetable itself will become tough but can still be used as a food source for animals. Although I did experiment with beets and found that they were still pretty edible if used directly after the first forced growth had been harvested. The bigger the root or bulb vegetable the bigger the greens.

To control this leafy growth on my "good" kohlrabi, the ones whose thick stems I wish to eat, I will either keep them in a cooler part of the basement or am simply diligent in pinching back any growth before it takes hold, much the same as with my potatoes and carrots in the early spring when the cellar begins to warm a bit.

Arugula and the "frilly lettuces" as I like to call them seem to be holding up pretty well, time will tell the outcome of these and decide whether they are worthy of the indoor garden. Although, so far, I have been surprised at how long these lettuces have retained their green color in the gloom of our root cellar. I only potted up thirty 8" pots of the lettuce and arugula for this experiment, but could do many more next fall if we are pleased with the results. My fear is that they will immediately bolt once introduced to a warmer environment...I shall soon find out.


Lest I forget to mention them we also force, to some degree, turnips (the ugly ones), onions, dandelions, and my favorite forced veggie...beets. Tending hundreds of potted plants in ones basement may seem like quite the ridiculous chore but if it keeps me out of the grocery store I am more than game for the task. With any luck, this basement garden alone will provide us with a couple large salads every week during our most challenging months. Gardening never really ends around here it just takes on different, sometimes unusual, forms.

For more of my scribblings on forcing check out last January's post Forced To Provide.