Archives for posts with tag: harvesting

There gets to be a point when it is just weird to still have vegetables growing in the garden.

I mean, it’s November already. My thoughts are turning to Thanksgiving—only a few weeks away—and its menu of turkey, gravy, and stuffing. Tomatoes and bell peppers seem completely out of place.

And, of course, there is the weather. It was warm much later than usual this year but it has finally turned cold and frost will be here soon. It’s time to clear things out.

Thanks to the late fall and the crazy growth that came with it (see October 17, 2014), we have many green tomatoes. There are probably as many green cherry tomatoes now as there were red and yellow cherry tomatoes in the entire season up till now. I’m not exaggerating.

And I’m not complaining, either.

We’ve been using the east planter as a storage bin for most of the summer.

Unbelievably, there are carrots and beets there that we planted in May. One might think that they would be overripe and woody by now (four months later) but one would be wrong. We’ve been slowly harvesting them on an as-needed basis (just enough for the night’s meal) and they have been perfectly delicious, not to mention beautiful.

But enough is enough.

While the roots are just fine, the beet greens—which we savor as much as the roots—are starting to show their age. Increasing numbers of them have turned yellow or wilted and if we leave them much longer, they will become inedible.

Also, the mat of leaves is providing a safe haven for caterpillars and who knows what other varieties of insects whose intentions are questionable at best.

So, out they came, every one of them.

We had a nice haul: half a dozen carrots and twice as many beets. Their colors have not faded one bit and after a quick rinse with the hose, shone brightly at the Roy end of the spectrum (you know, Roy G. Biv).

The carrots and beets will now go into a more traditional form of storage, the refrigerator.

While the other vegetables, rugged rough-and-tumble types that they are, enjoy the great outdoors, the lettuces are homebodies and prefer to be inside the house.

Lots of direct sun and the accompanying heat are fine for the hardier plants—summer squash and eggplant among them—but the relative cool and steady light (thanks to fluorescent fixtures and automatic timers) of the basement suit the more tender romaine and red leaf to a T.

And a trickle of water for 30 minutes every other day may be enough for ascetics such as the tomatoes but lettuces, hedonistically, would rather bask in constant humidity and completely moist soil, thank you very much.

I find it hard to believe that the romaine and red leaf lettuces we seeded back in March—and early March, at that—are still producing new leaves as they sit quietly in their planter boxes. They’re not alone down there: one Yellow Brandywine and two Yellow Belle pepper seedlings share space with them. These companions, though, are not yet producing.

Although still healthy, the lettuces are becoming stemmier (if that is a word) in preparation for bolting; one of the plants is about a foot high. At the same time, the leaves are thinning and they do not hold moisture as well. Their texture is leathery and their flavor more bitter. Five months is old for lettuce.

So, enough cutting and coming back. We’ll clear-cut what remains and have a big salad for dinner. That will be the end of the spring lettuce.

It won’t, however, be the end of the lettuce. Also growing in the basement is a lone head of romaine, the only one to sprout from our summer sowing in June. If it performs like its siblings before it, we’ll be eating fresh lettuce in October.

The deadly night shades (tomatoes, bell peppers, and eggplant), the cucurbits (squash and cucumbers), and the legumes (string beans) continue to toil away in the mid-summer sun, slowly extending their stems, unfurling new leaves, presenting blossoms to eager pollinators, and fattening their fruits. Their harvest times remain weeks away.

Meanwhile, the members of three families of root vegetables—the crucifer (turnips and radishes), the goosefoot (beets), and the umbel (carrots)—bide their time until we decide to pluck them from the soil. They have matured for the most part and only slowly enlarge with each day’s dose of sunshine and water. We could harvest them all but they are safer in the ground than in the refrigerator, at least in the short-term.

In fact, in the ground is where these root vegetables like to be. Their purpose is to store energy over the winter so that the plants can flower and go to seed in their second spring. The roots will keep a long time and that is why many people store them for winter consumption. Doing so requires that they be kept dry and out of the sunlight, which, somewhat ironically, can harm them as well. Being buried in boxes of sand or soil and placed in the basement protects them until they are needed in the kitchen.

We don’t grow enough of them to feed us over the winter—hence, we do not put them in the cellar—but we do grow more than we can eat at one time or even at the rate that they mature. The icebox is one alternative but it is too cold and too humid, conditions that would foster mold or rot. Therefore, we keep the root vegetables on figurative ice.

We have to be careful, though. If kept too long in the soil, they can become woody or tough and will lose flavor. And if forgotten or neglected, they might decay or provide a feast for insects.

We won’t let that happen. When we are ready to eat them, we’ll them pull up, wash them off, and separate their greens. The roots we will roast and the greens we’ll sauté. And if we don’t eat them all, we will share them with others, which is perhaps the best approach to the abundance.

One vegetable dies, another takes its place.

One plant germinates, sprouts its tiny stems, spreads its leaves, grows larger, offers its colorful blossoms to eager pollinators, sets fruit, and then gradually, or sometimes quickly, puts forth a bounty of shiny produce to the gardener who tended it.

And then, more quickly, the plant fades away, its produce picked and its energy spent. No more pretty flowers or tasty vegetables. Most plants simply wither away at this point although biennials will contentedly continue to absorb and store energy for their flowering the second year (not having flowered or produced seed in the first).

Depending on the time of year and the climate, that leaves a vacancy in the garden, a void that would be wasted if left unfilled. If it is early enough in the summer and the first frost is not expected until late fall, there is plenty of time for a fast-growing vegetable—radishes are a good example—to repeat the cycle of life and death before winter descends.

That’s how succession gardening is supposed to work, anyway.

In the best planned garden, there is more to it than squeezing a second round of produce into the growing season. With careful selection of the first vegetable planted, when it is through the soil will be well prepared (even if depleted in some respects) for the plant that follows it. Likewise, the second vegetable, if chosen with thought, will leave the soil ready for what is sowed the next spring. This process can be stretched out over multiple seasons in what becomes long-term crop rotation (see May 18, 2014).

Theoretically, we follow this approach. In practice, we do the best we can. I’ve already described our crop rotation strategy (see May 4, 2014) and for succession planting, we do multiple sowings of root vegetables, including two or three early in the season and one late in the season, for which we are about due.

We also planted a mid-season replacement for the Sugar Snap peas, the last of which we harvested this morning. There were still plenty of peas but production had slowed and the leaves had begun to turn yellow. New growth had appeared at the base of several vines and I was tempted to wait to see whether it would bear fruit. But wanting to move on, we pulled them out.

In their place we sowed string beans. We planted the same varieties as last year—Amethyst Purple and Roma II—knowing that they are fast-growing and prolific (assuming the seeds are still viable, of course). I don’t know whether string beans are a good successor to peas in terms of soil conditioning but I do know that they are the only other vegetable we grow that needs trellising.

Also, I love to eat them.

We decided to pack the root vegetables in closely this year. We’ll cram six rows of carrots, radishes, beets and turnips into the east planter, completely filling the space in front of the Sugar Snap peas.

Four of the rows are already planted, two in April and two in May. The April bunch is in mid-production. We’re harvesting turnips and radishes—or their greens—on an almost daily basis. The beets are trailing behind a bit but we’ll start picking their greens soon. And seedlings for the turnips, radishes and beets sowed in May are pushing their way out of the soil.

But where are the carrots?

After a casual glance at the planter, one might not realize that carrots are growing there at all. There is no sign of those we planted in April and the May seeds have yet to germinate; their half of the row is empty.

That’s because we made a miscalculation when we laid out the rows. Carrots share with radishes in the first, northernmost, row. The next row going south contains turnips and beets and then the order repeats. At the west end of the planter, then, the rows alternate carrot-turnip-carrot-turnip-carrot-turnip, from north to south.

Now, carrots are very slow to germinate and when they do, put up frilly greens not unlike the dill or parsley to which they are related. Once sprouted, their growth remains slow. We don’t expect to be eating them until the end of June.

Turnips, on the other hand, are crucifers with tall, broad leaves. They grow quickly and profusely. They are among the first to germinate (along with the radishes) and soon grow into a dense hedgerow (albeit, at garden scale). The batch we planted in April is currently a foot high.

Hiding behind them are the carrots. Unfortunately, they won’t see the light of day until the turnips have all been harvested. Had we reversed the planting order, putting the turnips to the north, the carrots would not have been affected, at least not until the following row of turnips sprouted. I’ll try to remember this next year.

Fortunately, another consequence of the fast pace of the turnips is that they will soon be eaten, leaving the carrots to have their days in the sun.

Still playing catch up, we thinned the beets and turnips today. Doing the turnips was easy: we had placed the seeds with one and a half to two inches in between them; to thin, we simply pulled out every other sprout. The remaining turnips, now spaced at three to four inches, should not need to be further thinned.

Thinning the beets required a bit more attention. Their seeds are clustered so even though we used the same initial spacing, each cluster produced multiple tightly-bunched sprouts. Rather than pull them out, which might damage the roots of those left to grow, we used clippers to cut off the extraneous stems and leaves. As it turned out, because the beet seeds did not germinate with the same success as the turnips and radishes, there was less thinning to do.

To wrap up in the garden, we harvested the first of the radishes. And we were just in time, too. Shortly after we went inside to sauté them with the beet and turnip greens, a rainstorm of nearly biblical proportions came crashing through.

These strong summer storms are very exciting and not a little alarming. They arrive with next to no warning—unlike hurricanes and tropical storms which are monitored closely as they track up the Atlantic seaboard—and can dump a huge volume of rain in a very short period. In fact, today’s storm brought a higher precipitation rate than either Hurricane Irene or Hurricane Sandy. Our road nearly washed out.

Luckily, however, the tempest had subsided after an hour or so (unlike the hurricanes which take a day or two before they run out of energy). No real damage had been done but the runoff washed around the raised beds and redistributed the cedar mulch. Still, it underscores the need for more risk analysis (see May 7, 2014).

With climate change clearly in progress, heavy rains such as the one this afternoon have been and will continue to be much more likely. The consequences remain moderate: flooding of the pool and garden area. So far, the impact to the house has been minimal although the long-term exposure to moisture—to the point of saturation—may eventually lead to rotting timbers and a leaky roof.

It is apparent that I need to assess the topography of the yard and devise surface drainage routes to relieve the low-lying areas where rainwater accumulates. The big unknown for us is what exactly to do to mitigate the flow and how much it will cost us.  Because although it is true that I can’t do anything about the weather (despite talking about it a lot), I can do something about its consequences.

Speaking of lettuce (see February 7, 2014), a quick consult of the seed sowing calendar reveals that now is the time to sow lettuce seeds for non-transplanted growing.  (The nice thing about the seed sowing calendar I developed last year is that it is relative to the assumed average date of last frost, which is essentially unchanging; see March 23, 2013.  Therefore, last year’s calendar will be just as accurate this year.)  By “non-transplanted”, I mean that we will start the seedlings indoors and then pot them up to larger containers that can be moved outdoors when the warmer weather catches up to us.

At a certain level, it seems unbelievable that we would be even thinking about planting something as delicate as lettuce at this time of year.  Especially this year:  Temperatures have been in the single digits and snowstorms are weekly events.  There is no feeling (I don’t feel it, anyway) that the wintery weather will be changing anytime soon.  And yet, we are approaching mid-February and in two weeks it will be March.  By my reckoning (see June 25, 2013), that’s the beginning of spring!  And what says spring more than fresh lettuce?

To get the lettuce plants started, I followed the same process as I did for the herbs (see January 28, 2014).  I mixed up a batch of seed starting mix (peat moss, vermiculite and perlite in a 2:1:1 ratio with a teaspoon of lime), moistened it with water and filled half of a compartmentalized seed tray.  I then planted six of the compartments with seeds for romaine lettuce and six with red leaf.  In a couple of weeks, I will plant another six of each variety followed by a final six of each two weeks after that (a half-tray has 36 compartments.

Assuming the lettuce seeds are still viable (and they should be; the seed packet indicates an average life of two years and they have been stored properly), they will sprout in seven to 12 days.  They’ll need a couple of weeks to get large enough to transplant and then four to six weeks to reach full size.  If the lettuce plants last that long (we may start eating them earlier), it will be some time in the middle of April.  Therefore, it is unlikely that the first batch will spend any time outdoors.  But the second and third sowings probably will.

I moved the half-tray of lettuce seeds onto the seed starting apparatus where it joined the herbs, already in progress.  They haven’t changed at all—their status is holding at four basil seedlings and two presumed rosemary seedlings—but I’m not worried yet (well, not too worried).  Herbs are notoriously slow to germinate (which is why we started them in January).

Up next, per the seed sowing calendar:  Bell peppers and eggplant in the first week of March.

Often, the execution of a task is dependent on the completion of another.  This condition can occur for a variety of reasons.  At the general end of the spectrum, for instance, a set of skills or body of knowledge might need to be gained before a specialized task or further study is possible (the former might be called prerequisites in this case).  Before learning to design cars, one must learn basic engineering.

More specifically, especially in a multi-step process, an operation cannot take place until the item to be processed is physically created.  An automobile cannot be assembled until its component parts are first manufactured.  Of course, the manufacture of individual components is not usually dependent on the others; this process is parallel rather than serial.

There is nothing wrong with the serial approach until a step in the progression becomes delayed or stuck.  When this happens, everything that follows the stalled task must come to a complete stop, even if the stalled task is minor.  On an auto assembly line, for example, something as simple as a shortage of bolts or washers means that production must be halted.  The result can be a logjam of thwarted activities that is annoying at best and catastrophic at worst (see the famous chocolate factory episode of I Love Lucy for a humorous depiction of the consequences).  Not surprisingly, industrial engineers spend a lot of time studying ways to prevent this from happening.

I frequently experience this phenomenon, partly because I tend to set projects up as series of dependent tasks and partly because I am prone to procrastination.  The most recent occurrence of this was the clearing off of the seed-starting apparatus (see January 8, 2014).  One group of items temporarily stored there was a set of wood-working clamps generously handed down to me by Rachel’s father.  The clamps are the old-fashioned variety which use two wooden threaded rods to control the wooden jaws.

The problem was that I did not have another place to store them.  I had a place where I planned to store them but it required some minor construction on my part or, in other words, a prerequisite task.  Not a big task—it involved replacing an existing shelf with a thicker, sturdier one—but big enough to keep me putting it off for months.  Making space for trays of soon-to-be-sown seeds was just the stimulus I needed.  The global task of growing vegetables provided the imperative to move me beyond procrastination.

Gardening is largely composed of similar serial activities:  First, find a place to build a garden; then, clear it and turn the soil; construct planters if desired; next, choose what to plant (which might be a parallel task up to this point) and get seeds started; nurture the seedlings (or buy them); set them out; water and feed them; and, finally, harvest the produce.  The same motivation—not falling behind the growing season—keeps the process moving forward.

In the end, rebuilding the shelf for the clamps did not take very long (about an hour) nor did it require much effort.  I had previously acquired the necessary parts (shelf, brackets and lag screws) and already possess the right tools.  (This is a good example of Life teaching me that there is no good reason to procrastinate.)  Once it was completed, the logjam came free and, with Rachel’s involvement, the shelves of the seed-starting apparatus were soon empty.  This sudden clearing of stalled events is another common aspect of dependent serial tasks.

At CVS yesterday, we picked up four inexpensive heating pads (fortuitously, we had a discount coupon to apply) to add to the seed-starting apparatus.  The pads are medium-sized (12 by 15 inches) and should fit nicely beneath the seed trays.  Most important, they do not have an automatic shut-off feature which would defeat their purpose of helping seeds to germinate—without my constant interaction.

Last year, we located the seed-starting apparatus in front of a south-facing window.  The idea was to capture as much light and radiation from the sun as is possible in mid-winter.  What we found, however, is that there is not enough sun this time of year to be useful (the heating pads provide energy until the seedlings break the surface; after that, the fluorescent light fixtures take over).

Therefore, we will leave the apparatus tucked into the corner of the room (in front of a door we no longer use) where it will be out of the way (the window location interfered with access to a refrigerator).  It is now ready for seed trays, the planting of which is the next task in the serial process we call gardening.  I’ll try not to put it off for too long.

There was a frost advisory two nights ago, a freeze warning last night and there is a freeze watch in effect for tonight.  This is what I would call a winter preview.  I’ll be relieved after next Friday—November 1—when the National Weather Service will dispense with these announcements.  At that point, we can expect that it will be cold at night, every night, until spring.  Frankly, the near certainty of it is much easier to deal with.

The only vegetables remaining in the garden are the eggplants and bell peppers.  The three eggplants still hanging on are smaller than I would like but are (I believe) ripe enough to eat.  So, yesterday, I harvested them (rather than risk their freezing).

There are still many bell peppers—almost a dozen—at various stages of development.  None are large enough to even begin to turn color; all are the traditional green.  To prevent their loss to cold temperatures, I snipped them off to take inside.  When I lined them up on the edge of the planter, there was one of almost every size.  If Goldilocks were joining us tonight for dinner, she would be sure to find at least one of them that was juuust right.

With nothing left growing, I decided it was also time to pull in the hoses and shut the garden down for winter.  I did this with no ceremony even though the action marks the end of the 2013 growing season and heralds the onset of winter.