Archives for posts with tag: seed trays

Two of this year’s late additions to the garden—Tricolor Pattypan squash and Early Fortune cucumbers—have been racing to catch up to their cousins. The latecomers were planted at the beginning of the month (see May 9, 2014) while the Cavili zucchini, Supersett Yellow Crookneck squash, Alibi Pickling cornichons, and Tanja slicing cucumber seeds were sowed two months earlier. That’s a lot of time to make up.

However, it looks like they are up to the task. Most of the seedlings are already four inches in height; one the of the pattypan squash plants is twice as high. I potted them up as I was sure that their roots had run out of space in the compartments of the seed tray.

When transplanting the pattypans, I carefully labeled each seedling’s plastic pot with the color of the seed that produced it. Eventually, I will determine which seed—red, green or buff—produced yellow, white or green squashes.

The only stragglers now are the Yellow Belle peppers. They have yet to unfurl their first pairs of true leaves and remain somewhat dainty, in contrast to the brash squash and the more decorous but still exuberant cucumbers. They are not ready to be potted up. In fact, they do not appear to be in any rush to do anything.

Meanwhile, all of the other seedlings have been enjoying their daily trips to the back porch where they absorb a moderate dose of solar energy and respire the fresh air (I would say breath, but a plant’s process is the opposite of ours). I’m glad, too, that they are going indoors at night. Even though it is Memorial Day—the traditional start of the summer season—lows remain in the 40s. We’ll not be setting the seedlings out anytime soon.

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I’m tempted to say that we are much farther behind in the growing season this year than we were at this point in the last. The weather has been substantially cooler this spring, especially at night. Everybody—humans and plants, alike—seems to be moving in slow motion. The motor is running but the engine is cold.

However, looking back at photos and notes from mid-May, 2013, I find that we are not as far back as it feels. We have sowed the seeds for everything that we planned to start indoors and almost all have germinated and sprouted. The only exception is the Yellow Belle peppers with which we truly got a late start (after three failures of the Orange Sun seeds) and which are typically slow to germinate.

Also, we have already advanced most of the seedlings from their seed trays to larger plastic pots. Again, an exception is the Yellow Belle peppers but so are the pattypan squash and Early Fortune cucumbers. All of these were late additions to the garden lineup—and not because of the weather. Presumably, the failure of last year’s seeds to germinate was independent of what was going on outside.

More significantly, perhaps, the transplanted seedlings are taller and fuller than their 2013 counterparts. This is probably because despite the colder weather this year, we started the indoor planting earlier. We sowed seeds for herbs in January (even if only a few germinated) and again in early March. At about the same time, we seeded eggplant and peppers and in February, we planted lettuce. In 2013, we had not done any indoor planting until the end of March.

Oh, and we’ve already started eating lettuce, which had only just been planted in May of last year.

Where we have truly lagged, though, is in our outdoor plantings. Our goal had been St. Patrick’s Day; we settled for mid-April. The combination of lingering snow, travelling and (to be honest) procrastination pushed the peas, carrots, radishes, turnips and beets a month later than we would have preferred. Additional travel and additional procrastination (I can’t blame the snow this time) have also affected second plantings, which have yet to occur.

Oddly, though, everything we have planted outdoors looks to be as far along in growth as earlier plantings were at this time last year (we didn’t meet the St. Patrick’s Day deadline then, either, but had sowed seeds by the end of March). Apparently, the conventional wisdom holds true that plants will grow into their season regardless of the weather.

It’s a reassuring revelation that even if the engine starts cold, it will still get us to our destination on time.

I’ve been neglecting my tomatoes, poor things.

While I potted up the squash and cucumbers almost as soon as they germinated, I’ve left the tomato seedlings in their seed trays for a month since they sprouted. True, the tomatoes are not as big—especially compared to the exuberant summer squashes—but they would benefit from a move into larger pots. There is not much room in the seed tray compartments for an expansive root system.

After taking care of the tomatoes, I moved on to the last of this year’s indoor sowing. We are determined to have a second color of bell pepper and picked up seeds for a yellow variety: Yellow Belle. With a name like that, I’m expecting demure flowers and beautiful fruit (with, perhaps, assertive flavor).

While at the garden center, we also purchased seeds for Early Fortune cucumbers, whose name implies bounty and punctuality (but whose number of days to maturity is larger than our previous varieties), and Tricolor Pattypan squash, whose name is, well, self-explanatory. I’m looking forward to growing these because it is my favorite type (and shape) of summer squash.

The producer of the squash seeds—Renee’s Seeds—thoughtfully color-coded them to differentiate the fruit that the plants will produce. Most of the seeds are buff; others have been tinted with red or green dye in shades reminiscent of the Italian flag. Based on the drawing on the seed packet, the squash will be either green, yellow, or white so the mapping is not immediately apparent.

Presumably, buff seeds will produce white squash, green seeds will lead to green squash, and (by process of elimination) red seeds will beget yellow squash. I planted two of each and will keep track of which ones ultimately bear fruit. That will be the only way to know for sure.

While preparing a seed tray for the peppers, cucumbers and squash, I was reminded that one must not lose faith. The seed tray was left over from last week’s potting up session (see May 3, 2014) and had been left sitting unwatered and unheated on a shelf of the seed-starting apparatus. Just as I was about to dump out the leftover soil, I noticed that another pickling cucumber seedling had emerged.

Because only one had sprouted previously, I quickly moved the second one into a larger plastic pot. I had given up on the cucumbers but at least one of them had not given up on me. Now was that a lack of faith on my part…or neglect?

After potting up the herbs and deadly nightshades (see April 25, 2014) and before leaving on our road trip (to visit friends and their Belgian Tervuren at the ABTC National Specialty event in Huron, Ohio), I sowed seeds for two varieties of summer squash and two of cucumbers. Optimistically (hope springs eternal, my father always said), I also planted a third batch of orange bell pepper seeds. I left them all (along with the rest of the seedlings and outdoor garden) in the very capable hands of Rachel’s mother.

Well, it would seem that she has a very green thumb (thanks!). I hardly expected the seeds to germinate by the time we returned two days ago—only six days after planting. Well, they germinated all right (probably after three or four days) and the seedlings have also surged to a height of over four inches. When I went downstairs to check on them Thursday, they were pushing up on the seed tray’s clear plastic cover.

On closer inspection, I found that not everything had sprouted. There was no sign of the Orange Sun bell peppers. The third time is not a charm for these seeds which must be past their pull date (contrary to what is printed on the seed packet). It would appear that not even the greenest thumb can resurrect them.

Further (or lesser, in this case), only one zucchini and only one pickling cucumber seed have germinated, in contrast to the six crookneck squash and five slicing cucumber seeds that sprang forth. Again, there is not much we can do about older seeds except to resolve not to plant them. Next year, we’ll be buying everything fresh.

I wasted no time moving the squash and cucumber seedlings into the tallest plastic pots I have. After placing them back on a shelf of the seed-starting apparatus, I hitched up the fluorescent light fixture to its highest position. At the rate the cucurbits are growing, they will be brushing against the bulbs well before we set them out on Memorial Day weekend.

I’m discovering some of the downsides to using last year’s seeds for this year’s crops. Sure, the practice is (theoretically) economical and minimizes waste but it is very unreliable.

For instance, after a month we have a grand total of one bell pepper seedling (a Quadrato d’Asti Rosso) out of 12 seeds planted. Not a great germination rate. I’m happy to have the one but this afternoon, I reseeded the other five red bell peppers and all six of the Orange Sun. These seeds have an expected life of two years and I am disappointed that they will be bringing down the average.

I also filled another half-tray with seed starting mix to get the tomatoes started. From last year’s varieties we have selected Country Taste Beefsteak, Yellow Brandywine, Black Cherry and Sungold. I concluded during my season recap (see January 15, 2014) that we did not really like Aunt Ruby’s German Green (except for the name) and, thinking about it further (see February 6, 2014), realized that the red Brandywine variety did not grow particularly well. We’re skipping the two of them.

That leaves us with four varieties and room for two more. It’s getting late in the seed-sowing season and we will have to choose them soon if we want to grow from seed.

I started with the Country Taste Beefsteaks and was surprised to find only three seeds remaining in the packet. Oops; another problem with using last season’s seed supply (although I guess that strictly speaking, this is more a problem of me not checking my supplies ahead of time). I planted the three and will hope for the best (and resolve to be more organized next year).

The Yellow Brandywine and Black Cherry seed packets were still mostly full—with many more than the six seeds I planted—but there were only two Sungold seeds left. I happily (and optimistically) planted them and wonder why some seed packets are sent out with only a handful of seeds in them while others contain scores. I do not believe there was any difference in price.

With the newly-sown seeds watered and safely tucked away on the seed starting apparatus, I next turned to the lettuces. The seedlings started in early February (see February 9, 2014) are now small heads and in need of potting up.

Following last year’s example, I composed a potting-up soil mix of equal parts compost and seed-starting mix. More specifically, the mix components are: 4 parts compost; 2 parts peat moss; one part vermiculite; one part perlite; and a tablespoon of lime. I stirred the soil together in a bucket, sprinkled in some water until it reached a satisfyingly moist consistency, and then went looking for pots.

I have several dozen plastic pots for seedlings but they are too small, even for a single head of lettuce. We also have an eclectic mix of terra cotta pots scattered about the basement and I sorted through them. Most are the basic eight-inch circular variety, big enough for a head of lettuce—but only one. Others are larger, with varying degrees of ornamentation, but none of them seemed practical for my purpose.

I then recalled a stack of rectangular plastic planters that we had purchased several years ago. We had intended to plant them with flowers and place them in our window boxes, which were painted wood at the time. We’ve since replaced those window boxes with open, wrought iron versions that are sufficiently decorative on their own.

The plastic boxes are terra-cotta colored and long enough to fit three heads of lettuce. I pulled two of them from the stack (which we had tucked away onto a shelf) and filled them with potting mix. I formed three depressions in the soil with my hands and then, using my specialized seedling transfer tool (which multi-tasks as a dinner fork), moved three Jericho Romaine and three Red Salad Bowl lettuce seedlings into their new homes.

Well, according to the seed sowing calendar, gardening tradition and conventional wisdom, St. Patrick’s Day is the time to sow the first seeds outdoors.  And not just any seeds:  today is the day to plant peas.

I fully embrace this idea.  It encourages a return to the outdoor garden.  It emphasizes the idea of rebirth and reawakening that is consistent with spring at its most conceptual.  And it involves (for us) sugar snap peas, one of my favorite vegetables, both to grow and to eat.  As an added bonus, it turns out that early sowing during the cusp season between the deep of winter and the peak of spring is actually good for the plants.

Cold weather (and it is usually cold in March) means that the pea shoots will grow slowly.  The restrained growth combined with the accompanying stress results in stronger leaves and stems (although too much stress is problematic; like any other plant, peas must be protected from freezing).  When planted in warm weather, peas can grow too quickly and weakly.  Worse, the period during which the peas are sweetest—fleeting at best—is even shorter.

Sadly, for the second year in a row, conditions will not allow us to sow any seeds outdoors today.  The garden beds, although again fully visible (see February 14, 2014 for a photo of when they were not), are still surrounded by a deep layer of snow.  The soil surface is overlain by a thick blanket of ice.  Preparing the garden in spring might involve turning soil but it should not include shoveling snow.

So, nothing going on outside.

What about inside?  All of the herbs have sprouted (the new seeds yielded seedlings about a week ago).  The second round of lettuce seeds have also started to germinate while the gangly lettuce seedlings from a month ago are almost ready to pot up (the taller ones were pushing up on the cover of their tray so I removed it).  The eggplant and bell peppers, seeded last week, should pop up any day now.

It’s more than enough to keep me going until the weather warms up.

Finally, a crack in the ice, a fissure in the hard shell of cold that has been this winter.  With temperatures in the upper 40s and a splash of warming sunshine this weekend, winter has moved on, having overstayed its welcome by a week.

It left some baggage behind—there is still more than a foot of snow on the ground.  The continued warm weather will get to work on that, slowly, but it will be another week or two before it is all gone.  The mountainous piles of snow in mall and supermarket parking lots—some of them six feet tall or higher—will take even longer to melt.

The thawing is a reassuring reminder that the seasons do change and that soon enough (or maybe not, for some people) the polar vortexes will recede back into the artic where they belong.  Until then, we must continue to prepare for warmer weather and the outdoor growing season that comes along with it.

Of course, there is nothing yet that can be done outside in the garden.  Indoors, however, plenty of tasks need attending to.  The basil, rosemary and first sowing of lettuce have all unfurled their first set of true leaves.  By now, they have probably used up most of the energy stored in their seeds.  I mixed a little fish emulsion with water in a spray bottle and gave all of them a quick boost.  Not long from now, I will pot them up.

According to the seed sowing calendar, I am a little late starting the eggplant and bell peppers, but only by a few days.  I filled another half-tray with soil mix and planted six eggplant (Black Opal) and twelve bell peppers (six Orange Sun and six Quadrato d’Asti Rosso).  We now have one and a half trays of seeds and seedlings warming on the heating pads.

Gardening is not all glamor and glitz.  In addition to sowing seeds, repotting seedlings, building compost bins, and other photogenic activities, there are less tidy chores that must get done.  For example, before starting on the sowing today, I washed up the small plastic and terra cotta pots that were still dirty from last year’s use.  It wasn’t a pretty sight when I began but it was immensely satisfying to see the results of my spring cleaning.

Faith is one thing (see February 19, 2014) but important as it is, it is not always enough.

We sowed seeds for basil, rosemary, thyme, oregano, spearmint and sage at the end of January (see January 28, 2014) and within a week, some of the basil and rosemary seeds germinated (that’s the faith part).  They are slowly making progress and soon will be ready for potting up.

However, as of today—more than a month after sowing—none of the other seeds have germinated (that’s the not enough part).  It is possible, of course, that this winter’s extreme cold has slowed the growth cycle or that the other herbs are simply taking their sweet time making it out into the cool air (or maybe it is both; I know how I feel about getting out of bed in the morning this time of year).

We’ll keep the faith but we will also plant another batch of seeds.  It is my hope that by the time warmer weather arrives, we will have seedlings of all six herb varieties.  To increase our chances of that, we will buy new seeds.

This gave us a good opportunity to return to Adams Fairacre Farms to browse the extensive collection of seeds on display in their garden center.  Each company represented there offers a wide selection of vegetable and flower seeds and all of them have a small collection of kitchen herbs.

Walking through the six-foot-high racks of seed packets was like strolling through an art museum.  Seed companies seem to put a lot of emphasis on the design of their packaging and many of them opt for finely-detailed drawings of the mature plants, reminiscent of vintage botanical prints (and for all I know, some of them are vintage botanical prints).

Uncharacteristically, I did not do any prior research into which seed company might be better or worse than another and so we had no rational criteria with which to judge the different brands.  Instead, we picked one herb each from four different producers.  By almost random assignment, we ended up with French thyme from Renee’s Gardens, Greek oregano from Seed Savers Exchange, spearmint from Livingston Seed Co. and broadleaf sage from Botanical Interests.

Back home with the original seed tray, we sowed seeds into the same compartments as in January.  Assuming a similar number of days to germination—usually 14 to 21; only one or two packets provide this information—we should have seedlings by the end of the month.  Of course, strictly speaking we will not know whether they germinated from the seeds planted today or those sowed a month ago (even though the latter would seem unlikely).

While we were at it (seed sowing, that is), we planted another row of romaine and red leaf lettuce seeds.  And that’s when our continued faith was rewarded.  Next to the seedlings that sprouted about two weeks ago were a few new seedlings, only just peeking through the soil surface.

A couple of weeks ago, I read a gardening article that might be the first one I have ever seen that makes a case for not starting plants from seed (see “Roots and Shoots: How Homegrown Is Necessary?” which appeared in the February 14, 2014 issue of Philipstown.info The Paper).  Pamela Doan’s column does include simple and useful instructions for starting a garden indoors in winter (with an emphasis on tomatoes) but starts off with her reasons why she doesn’t do it.

It’s nice to see someone bucking the conventional wisdom, even if I don’t necessarily agree with it.  I’m a complete believer in starting from seed when possible but I recognize that doing so can seem like a lot of effort.  If the choice were between buying seedlings or doing nothing, I would buy the seedlings (as I did in 2011 and 2012).  Like most gardening projects, however, sowing seeds requires intermittent bouts of close attention—often accompanied by intensive activity—but little effort otherwise.  Once the seed trays have been set up and are safely tucked into a warm and well-lit location, they take care of themselves for the most part.  Only a modest investment of time is needed.  Potting up requires another infusion of time but the task is not much different from setting out, something that must be done whether the seedlings are home-grown or store-bought.

Similarly, the financial investment needn’t break the bank.  Unquestionably, one can spend a lot of money on seed starting apparatuses, depending on size, features and aesthetic appeal.  And the cost of specially formulated grow lights and heating coils specifically designed for seed trays is ridiculously high (a case, I think, of commercial opportunism).  Expensive whistles and bells will not necessarily be of benefit to so basic an operation.  Fortunately for one’s pocketbook, for example, plain fluorescent lights and utilitarian heating pads work just as well as their high-end counterparts.

In fact, as we found out last year (see February 18, 2013), a spacious and efficient seed starting apparatus can be put together for very little money.  Our modified shelving unit (including lights, pads, and seed trays) cost less than $200 and can accommodate 432 seedlings on three shelves (with two shelves left over).  A smaller apparatus would be proportionally less money.

The unit should last essentially forever; there will be no new expenses year to year so the effective cost, amortized over its expected life, is even less.  Further, it can be used for storage off season (a mixed blessing; see January 8, 2014).  Existing shelves similarly modified would be more economical and a sunny windowsill, for those lucky enough to have one, is even cheaper.

The most eye-opening of Ms. Doan’s arguments against starting from seed is her primary contention that most seed companies put too many seeds in each packet.  To her, this means planting more of any given vegetable than perhaps she would like.  The result, given overall constraints of time and space, is a lesser variety of vegetables.  Either that or wasted seeds.

I’ll admit that last year we started more seeds than we needed (72 basil plants; really?).  But that was due to inexperience and pessimism.  With no idea of what rate of germination to expect and a firm commitment to planting only our own seedlings, we erred on the conservative side.  We didn’t let that impact our decisions about what to grow, however.  Instead, we gave away as many seedlings as we could foist off on people and, with some regrets, cast what we couldn’t use onto the refuse pile (see, for example, May 4, 2013, part 2).

The startling part of the surfeit-of-seeds concept, though, is the implication that all of the seeds in a packet must be planted at once.  This notion never occurred to me.  I am frugal (some would say cheap) about many things (but by no means all) and always intended to save the seeds I did not plant last spring to use again this year.  The average seed life is printed on each packet and most are theoretically good for two years or more.

I say “theoretically” because, of course, seed life depends on how the seeds are stored between planting seasons.  We kept our seeds safely inside a small box in the basement.  There, they were protected from light and excessive heat and moisture.  It can get warm and humid here in July and August—and last year was particularly torrid—but the basement is partially underground which mitigates the extreme weather conditions.  The small volume of the box should have further minimized the effects of summer.  (Some would suggest storing seeds in the freezer, as we did with seeds from two years ago; unfortunately, they are too easily forgotten that way, by which I mean that I forgot about them.)  Even after a year, the seeds should still be viable.

So now we’re in the process of finding out whether they actually are.  Our plan this year is to sow fewer seeds of each type of vegetable and, possibly, to plant additional varieties (this would require buying more seeds or, later in the season, seedlings).  So far, we have only planted herbs (six seeds of six varieties) and lettuce (six seeds of two varieties).

The lettuces are sprouting at about a 50 percent success rate while only two herb varieties (basil and rosemary) have germinated.  Herbs are notoriously slow to get started but I should note that all of the herbs except the basil have an average seed life of only one year.  I may be pushing my luck—and the limits of my faith (see February 19, 2014).

Contrary to the Roots and Shoots article, there is more than bragging rights to be gained from growing plants from seed.  It is a relatively easy and inexpensive way to get the garden started and to jump back into the gardening spirit, even in the midst of winter.  And for a control freak like me, it is the only way to grow exactly what I want and to know everything about my plants.  The bragging—and blogging—rights are a nice bonus.

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.