Bitter Greens Ahead?

Plant babies in the garden, enjoying some cool weather.

Cool season crops, planted a few weeks ago from transplants that I started indoors, have taken hold in the garden and are looking very promising.

The past couple of weeks of very warm weather, though, have me wondering whether these great looking little plants will have the chance to become tasty additions to our meals.

Lettuces, spinach, beets, and cilantro (there is a short row of kale further back) are the cool season crops that are shown here. We call them "cool season" crops because they can survive some very cold weather.

Closer view of a little lettuce. March 2016.

They won't grow much while it is freezing cold, but as spring comes along and moderates the air and soil temperatures, they grow quite well.

They will even grow in the summer, but the flavor is not nearly as good, especially for lettuce, which gets bitter enough that tasting it is an experience most of us would prefer to miss.

In addition, lettuces and all the rest tend to send up flowering shoots (we call this "bolting") as the temperatures rise into the eighties, and in a spring like this one the leaves might not have a chance to get big enough to make much of a meal before the plants all bolt.

I know some kale fanatics who grow kale all through the summer, since it is one of the few cool-season crops that doesn't bolt and turn bitter in the heat, and they claim that it tastes good, but I have eaten summer-grown kale and it is not as sweet as the winter kale. To me, this makes a big difference. I will keep the spring kale in the garden until I need the space for summer veggies, but that won't be any later than mid-May. By then, it will already be less tasty.

In the meantime, slightly cooler days have returned for a brief while. If we end up with a very short spring, with early high temperatures that mess with my plants, my gamble with the spring crops will be a loss. This is a case, though, of "you can't win if you don't play," so I will be glad that I tried, regardless of the outcome. Some years, this gamble pays off very well, and we have wonderful lettuces and other cool-season crops until well into May. The great news is that, if the cool season crops don't work out now, I will have another chance in late summer to start more for fall.

The Future of Supper

Spring is finally warming up, and in a big way. I've brought in a lot of the lettuce to store in the fridge, because the upcoming several-days-in-a-row of above 85 degrees F weather is likely to make what's left in the garden turn bitter.

Peas beginning to form.

Some of the other crops, though, are approaching their most shining time in the garden. One of those crops is the peas, which are beginning to make actual peas in the several areas where they are planted.

Two of those patches will be left to make food for humans, the rest will be cut down -- some to feed to my pet bunnies (who love pea shoots), and some to turn into the soil to feed the microscopic critters underground.

Potato foliage in the foreground, Allium family crops in the back.

The foliage on the potatoes is looking good, too. The little flowers indicate that potatoes are beginning to form underground.

Over the weekend, I added more compost around the leafy stems, partly to keep the soil as cool as possible for as long as possible, and partly to add a little more depth around the stems.

In general, potatoes are more productive when soil is "hilled" around the stems of the plants. The close spacing in these beds doesn't leave much room for hilling up the nearby soil, but adding more to the top of the bed should have the same effect. At least, that's the dream!

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Big basket of spinach, that cooked down to about three cups.

Strawberries under netting.

I brought in the spinach over the weekend, too. It looked like a lot of food when I packed it all into the basket to bring inside, but that whole load of leaves cooked down to only about three cups.

We divided the cooked leaves into three portions and put them in the freezer for future meals.

Joe and I had been talking last week about our version of Shepherd's Pie; when the potatoes are ready to harvest, we are going to want this spinach to make some.

Cilantro bolting to flower in the warmer days of May.

The strawberries are starting to add their bright color and flavor to meals (we had some last night). Straight from the garden, they taste like spring!

Other berries in the yard are in flower, but it will be a few more weeks before any of the brambleberries are ready for eating.
As the days have begun to warm, the cilantro has decided that it's time to finish its life cycle and put out flowers and seeds. No one is especially happy about this development (it seems early), but I will be planting seeds for more, soon.

Meanwhile, we will all just enjoy what we have. Joe and I will be using some of the larger leaves from closer to the base of each plant in some guacamole tonight, and our bunnies will be eating some of the taller flowering stems that have bolted up from the base.

There is a little trellis behind the cilantro patch that I've planted a few "Greasy Beans" underneath. When the cilantro is finally in sad enough shape that I pull it up, there will be beans twining up from behind to fill that space. In my mind, it is already beautiful.

And this last picture isn't of plants (or supper), it is of two Best Friends, Holstein and Darwin -- two of my pet bunnies. Holstein is less symmetrical than she used to be. Her face is a little lopsided, and she lists to the right when she walks. The vet said she'd had a "neurological event," which I'm interpreting to mean that she'd had a stroke. She and Darwin are usually pressed right up together, even when they are eating their bunny salad. They are happy to eat the good food that is growing in our garden!

Holstein and Darwin think everything grown in the garden is for them.

Spring Harvest (!) and Soil Temperatures for Planting

My first real harvest of spring-planted veggies:

Cilantro, Black-seeded Simpson lettuce, Purple Plum radishes  PHOTO/Amy W.

The garden hasn't yielded much since January 1 -- a last little bit of broccoli before the hard freezes, a few green onions, some carrots -- so the lettuce, cilantro, and radishes that I harvested yesterday mark a turning point in the gardening year. They also made a great contribution to "taco night"!

As the spring crops mature to harvest stage, the planting for summer crops needs to begin. North Carolina State University has published a planting chart/calendar that includes soil temperatures to help us all work out the best order in which to plant our gardens. Gardeners who also have jobs, families, and other additional responsibilities don't usually manage to get the garden planted all at once, and knowing which plants can do well in cooler soil temperatures can help gardeners decide what to plant first.

According to the chart, corn can be planted at soil temperatures as low as 50 degrees F, and so can pole beans, but squashes and tomatoes need a minimum soil temperature of 60 degrees F, peppers and cucumbers need 65 degrees F, and okra, melons, eggplants and Southern peas need a soil temperature of at least 70 degrees F to do their best.

For those of us in Cobb County who are planning to put seeds in the ground this coming weekend, taking a thermometer out to check on the soil temperature at a 4 inch depth at various points around the garden can help determine what to plant. In my yard, the soil temperature is approaching 60 degrees F, which means there is a lot I can plant now. It also means that I might need to replant those cucumber seeds that I put in the ground last week, when the soil temperature was a little lower.

When the Garden Gets Slammed By a Very Hard Freeze

I have a friend who says that gamblers should skip going to Vegas and just plant a garden, instead --  letting those weather dice roll and taking odds on what will yield well, what will do poorly, and what will be a total fail.

In the past bunch of winters, broccoli, cabbages, and nearly all the cool-season greens have produced right through until spring. Gardeners in North Georgia are accustomed to the success of those crops, so, back in October, we all would have said the likelihood of those crops surviving the winter was fairly high. This year, the usual winter crops pretty much ended a few weeks ago when the temperature dropped down near 5 degrees F.

It seemed like it might be useful to have a list of the hardiest crops, for future reference when planning the fall/winter garden, so what follows is such a list:

multiplying onions
shallots
garlic
carrots
winter radishes
green onions
cilantro
spinach
Brussels Sprouts (report from another local gardener)

I'm guessing that parsnips would be ok, too, but I didn't plant any this year.

The perennial herbs also seem to be struggling with the cold. Most years in winter I can find enough fresh oregano down under the browned stems to use for cooking, but today I could find only a few, tiny leaves. The sage has some good leaves, and I found some usable thyme under the tangle of old stems of that plant, but the rosemary looks pretty rough.

Also, since so many of the weeds that I depend upon for bunny food were bitten back by the hard freeze, I've been growing wheat greens indoors to feed to my pet bunnies. Without these greens, my bunny-food bill would be much higher!

We've been growing sprouts in the kitchen for ourselves, too, to add some fresh, home-grown greens to our meals. With the loss of many of the outdoor crops, we are lucky to have options for continued "gardening" indoors.

If other gardeners can let me know of additional crops that have done well in the cold, we can add them to the list, to help in planning next winter's garden. Hope you all are keeping warm!