The Extreme Gardener

Experiments in permaculture and
other gardening adventures in northeastern Vermont

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My sugarloaf chicory greges*

Saturday, April 17th, 2010

*(from Wikipedia) The term grex (pl. greges), derived from the Latin noun grex, gregis meaning flock…
When a hybrid cross is made, all of the seedlings grown from the resulting seed pod are considered to be in the same grex. Any additional plants produced from the hybridization of the same two parental greges also belong to the grex. All of the members of a specific grex may be loosely thought of as “sister plants”, and just like the brothers and sisters of any family, may share many traits in common or look quite different from one another. This is due to the randomization of genes passed on to progeny during sexual reproduction.

chicory in the lawn

The sugarloaf chicories are absolutely my favorite green. I tried saving seed for them quite some time ago, in the 80s, and didn’t have great success at first – chicory seed is not easy to harvest and process. They are mostly biennial, so I thought at first that I needed to choose my seed parents in the first year and over winter them in the root cellar. However, one May as I was walking across the lawn, my eyes beheld a sight very like the photo above. Somehow a sugarloaf seed had managed to escape into the lawn, germinate, grow and survive the winter. I can take a hint, so I dug it up, gave it a proper place in a garden bed, and decided to pretty much just let it do its chicory thing with a few other stray sugarloafs I found in the garden proper. We have no wild chicories in the neighborhood, so I didn’t have to worry about isolation (they’re insect pollinated). And, I gave up trying to figure out the optimum sowing time (too early, it bolts; too late, not big enough). Now they just sow themselves. I weed them, toss them some compost, yank out whatever doesn’t please me… and eat them all.

The original one plant was probably from Greenlof (Sugarhat) which I got from William Dam Seeds, so it’s likely of Dutch origin. I soon added more varieties of this type of chicory including Cornet d’Anjou, Snowflake, Sugarloaf/Pain de Sucre and most recently Blanc de Milan, in three different parts of the gardens.

A chicory patch just after the snow has gone

Just after the winter snow had gone (early April 2010), a patch of naturalized sugarloaf chicories, 15 years on. The plants in this area are descended from the original plant I found in the lawn. You can see the remains of the seed stalks fom last year.

Only plants that survive the winter in the garden become seed parents. I sometimes give them a leaf mulch for winter, but this is tricky. It does allow harvesting the greens right out of the garden well into December, but it also attracts voles who will pull whole plants down into their underground lairs and eat them roots, leaves and all. I hate voles.

Second year plant surrounded by seedlings

Second year plant surrounded by seedlings.

I make selections for seed parents mainly in the late fall and early spring, just by roguing out (removing) any plants that don’t have the characteristics I’m looking for. At these times of the year the plants express their more subtle differences the best – in the summer when they are seedlings and when the second year plants begin to bolt, they more closely resemble each other. At first, making the choices was pretty easy, because there were a lot of hairy, limp leafed plants and I knew I wanted hairless, crisp leaves. Now there are very few hairy chicories showing up, but, what is fascinating to me is that even after all these years of selecting, if anything, there seems to be MORE diversity in the population. Check out the photo below – I have never had any radicchios or red chicories bolt here, yet in the last couple of years, I have color showing up more and more.

Diversity in the chicory population

Spring 2010 – the diversity in this group blows me away!

Bolting chicory

I have been favoring curling leaves and wavy edges. The result has been more plants like the seed parent in the photo at left which bolted last summer. It reminds me of a many-armed flamenco dancer.

I have also been watching out for anything that shows perennial tendencies, and letting it propagate. Color pleases me, too. As I walk into the chicory areas, I often feel like a guest at a huge banquet table, presented with more enticing possibilities than I can possibly pursue…

And speaking of banquets, you will never find salad greens better than these:

early April salad greens

Early April salad greens, straight from the garden. From top left, clockwise: hesperis, lovage, peppermint buds, sugarloaf chicory, and parsley.

2009 Melon Torture Test

Sunday, February 28th, 2010

OK, I had my rant about how hard it is to grow a decent melon here. Despite the difficulties, and all my whining, I keep trying very early ripening melons.

Last winter I discovered the Homegrown Goodness forum, an amazing little nook on the internet populated by gardeners as extreme as I am, and even more so! There, I was seduced into trialing way more melons than I usually do by CanadaMike, who gardens in Ontario in a similar (zone 4) climate and is also melon compulsive… He sent me seed for some very interesting varieties from the former Soviet Union, and a French one he has been growing with some success.

Alas, the constant wet and cold we had here for June, July and August was pretty much a disaster for melons, the second very bad season in a row. It was impossible to evaluate flavor for the varieties trialed: no sun equals no sugar. Still, it was possible to observe and compare how the different varieties responded to bad conditions, the Extreme Gardener Melon Torture Test.

All varieties were started in paper pots inside and moved on May 14 to a shelf outside along a sunny wall of the house. (That is to say, where, if the sun ever were to shine, it might shine there… theoretically…).

The first challenge was a night that dipped into the low 30s. There was no frost, and no signs of frost damage, but over the course of the next few days that followed, a large number of the seedlings seemed to faint away, collapsing at the soil level and expiring. I suspect some kind of fungal disease, perhaps, or maybe it was simply the cold.

    The varieties sown and their status on June 10, the last day of transplanting into the garden:

  • 12 Piel de Sapo – survived with some damage
  • 3 Apelsinnaja (Russia) – 1 pot barely survived
  • 3 CUM 304 (Russia) – 1 pot survived
  • 3 Luneville – 1 plant in 1 pot barely survived
  • 3 Altajskaja Ulucsennaja (USSR) – survived well
  • 4 Sary-Guljabi – wiped out
  • 6 Gnadenfeld – 2 pots survived
  • 6 Zatta – robust, survived well

As soon as the female blossoms were ready, I tried hand pollinating, but they all aborted, probably because I was molesting them in cold wet conditions, which is asking for rot. I don’t like to touch plants at all when they’re wet, but last summer everything was always wet, so I had no choice. Anyway, none of my hand pollination of melons was successful, and I was kind of surprised that any set fruit at all. Possibly if I had left them alone, they would have set more fruit.

Altajskaja Ulucsennaja, first week of October

Altajskaja Ulucsennaja was quite impressive. It started blooming (males) on July 11, with females starting 2 days later, and it bloomed heavily compared to the others. Zatta and CUM 304 were soon to follow a few days later, followed by Gnadenfeld, and Piel de Sapo at the beginning of August.

Left, Gnadenfeld, September 13; and Zatta, October 10, right

Gnadenfeld is a Manitoba heirloom variety. It managed to set several fruit, and was the first to ripen, slipping on September 11. Near the end of September I threw clear plastic over the melons that were still out there for a little frost protection, though by then the vines were pretty well gone. In a warmer garden, the other melons probably would have ripened much sooner after Gnadenfeld – when the cool weather sets in, heat lovers like melons slow down, and are prone to rot, as you can see in Zatta.

Altajskaja Ulucsennaja was next to ripen on October 5. It set 3 fruits, and 2 of those, brought inside to ripen, kept fairly well (a couple of weeks). I want to try this one again – it seems very cold tolerant and disease resistant, and the fruit is quite large, even though the vines are not rangy. The plant seems to put a lot of its energy into the fruit. Texture is nice – medium firm, and no rot.

Zatta set 3 fruit, with the first ripe on October 7. It had some rot, but the flesh is firm and dense with a very dark reddish orange color, and a nice melon fragrance.

The one lone vine of Luneville set one fruit, which I cut up on October 29 when it showed some rot. The rot was easily cut away. The fruit weighed about 1#, and had a very dense, smooth texture and nice fragrance.

This last one was a surprise. No name, only an accession number, CUM304, from the former Soviet Union. There was only one little vine, but it set two small round fruits. They were not ripe when I picked them and brought them insde in mid October, and I was skeptical that they would do anything. However, they sat on a warm windowsill, and actually ripened at the end of December. They got a blush of yellow on the skin, and when I cut into them, the seed was matured. Now, as with the rest of the melons in this trial, there was no sugar to speak of, but at the end of December they looked to me like exotic cucumbers. Cabin fever can do that to you, but hey, it works for me. I made them into salsa and they were REALLY good with chili. In fact, I think I’ve discovered another good winter storage vegetable that I can grow. And who knows, maybe if they got a little sun…

Growing melons in Vermont

Saturday, January 23rd, 2010

I have no business trying to grow melons “au natural” here on a high hill side in northeastern Vermont. This is what I keep telling myself, and yet every year I’m at it again. I can’t rationally justify the amount of effort it takes in proportion to the actual harvest. It’s a compulsion, like gambling I guess. It would definitely be cheaper to buy a melon at the supermarket, and I’d have a good chance of getting a nice sweet one there since I know what to look for.

Besides, I crave sweet ripe melons in hot weather, the week or so of it we sometimes get in July here. There will never be ripe melons found in our garden in July. The thing is, by the time a melon is mature enough to ripen, we are into September and nights with threats of frost. Sugars just don’t form well (or at all) in melons at such cool temperatures, and somehow the crisp cold mornings of September and October just don’t have that “Wow, a slice of melon would taste just perfect right now…” quality.

A hoop house, plastic mulch, anything to provide a temperature increase would help a lot, but I don’t like to use stuff that I have to buy and then send to the landfill after a few seasons. Hence my stubborn insistance on trying to grow melons “au natural”. The concessions I do make are starting the seedlings early (about May 1, no greenhouse or grow lights) and then protecting them when they are transplanted in June with some plastic cloches recycled from translucent 5 gallon vegetable oil containers.

I have had just enough success to keep me tantalized, but not enough to keep me from grumbling. We do sometimes have adequate sunny warm weather in the summer to get nice results from some very early varieties. Two that have done well here in the past are muskmelons Melba (a Polish variety), and Sweet Granite, bred for northen New England by Elwyn Meader (UNH).

Autumn equinox. Piel de Sapo ready to be picked for storage.

However, there is a whole class of melons that seem to be able to ripen off the vine, and I’m finding that this is a quality I like very much in our short growing season. These are “keeping” or winter melons and are better known in Europe than this side of the Atlantic. Anyway, a few years ago I thought I’d try my luck with a winter melon called Piel de Sapo, aka Toadskin, from the Valencia region of Spain. I thought it was a long shot since Spain has a considerably warmer climate than northern Vermont, but I was pleasantly surprised, and am now a devotee.

November 30. Nicely ripe and fragrant.

Piel de Sapo grows vigorously and quickly sets a good amount of fruit, each the size of a football, even here. I have grown it the past three seasons, the last two of which were totally the worst conditions for melons – cold, wet and no sun. In such lousy conditions, the typical early melons that slip from the vine when ripe have no flavor to speak of, and are extremely prone to rot. Whatever you’ve got for flavor when they slip is all you’re going to get. Although winter melons also need sun and heat on the vines to develop sugars and bouquet, if picked slightly immature they can continue to form sugars in storage. I still have one last Piel de Sapo left from this year’s harvest, and it is mid-January. It’s sitting in the kitchen on a sunny (theoretically sunny) window sill and I’m waiting for the tell-tale melon fragrance the fruits exude when ripe.

Right, slightly underripe; left, slightly overripe. Both tasty.

I hope my wait is not in vain. Even if it ends up being not quite ambrosial on its own, some raspberries from the freezer and homemade yogurt will make it a nice winter treat. Here’s one that ripened in late September, and was very delicious paired with some of our Swenson’s Red grapes:

Next, the results of my 2009 melon trials…

Kelley’s Pixie tomato

Wednesday, November 25th, 2009

LB hits
Late blight on Pixie, August 18

The summer of 2009 was a disaster for our tomato crop. It was consistently wet and cold until the end of August, and late blight showed up the first week of August. We had over 70 tomato plants, comprised of 16 different varieties. I always try a “new” variety or two, but this year I had decided to run more extensive trials for tomatoes with storage potential. (More about that another time.) Once late blight hit, I spent a lot of time “grooming” – picking off affected tomato and potato foliage, and burning the trimmings with the flame weeder. I was hoping to stave off the disease long enough to get a few tomatoes ripe of each variety to at least collect seed, and maybe get some sense of the new varieties’ storage potential. Seed for many of the varieties is not readily available.

I don’t know if my grooming efforts were really worth it. It was a lot of work. Late blight is very deadly, but we were able to get ripe fruit and therefore at least some seed from all but two varieties. On the bright side, I got to see how all these responded to every tomato and potato grower’s worst nightmare.

colander of ripe Pixie tomatoes

Colander of ripe Pixie tomatoes

The two varieties that held out the longest and were able to mature a decent amount of fruit (considering) were old friends, Kelley’s Pixie and Red Currant. Both have been evolving in our gardens for more than 15 years. Pixie produced enough, combined with the odds and ends of more heavily afflicted tomatoes, for us to can about 12 pints of thin tomato sauce, which is better than nothing. There were also enough Pixies and Red Currants for us to have a daily fresh tomato ration into November, without getting into the real storage tomatoes.

Pixie was originally a very popular hybrid released by Burpee in 1971. Burpee no longer produces it. I got the seed in 1993 from SR Kelley, a market gardener in Derby VT, on the Canadian border. He “true-lined” the Pixie hybrid, meaning he saved seed from it, and grew out successive generations so that it became a stable open pollinated variety.

colander of ripe Pixie tomatoes

There are gardeners who think hybrids are evil, but that’s a simplistic view of the issues around creating and maintaining genetic diversity in the garden. I avoid buying hybrid seed for many reasons, but I can appreciate hybrids as works of art, not to mention potential genetic material to play with.

Kelley’s Pixie has larger fruit than the catalog descriptions of the Burpee hybrid, but the same rugose leaves, and very heavy stemmed, compact plant architecture, which makes it a good candidate for container and greenhouse growing. It is determinate, cold tolerant, among the earliest, and is the best tasting very early full sized OP tomato we’ve grown. It has a nice sweet complex flavor, and tastes pretty good even in years when our lack of sun and warmth causes other tomatoes with ambrosial flavor potential to taste like cardboard.

LB hitsLB hits

Both the plants and the fruits are very uniform, and quite bullet-proof, late blight not withstanding (NOTHING is immune to late blight). Pixie has no cracking, cat-facing, or other fruiting vices. I break all the rules with them, and get away with it. I don’t stake them. I grow them in the same place year after year. (They do each go into a big hole filled with compost).

Some years I mulch Pixie with grass clippings if we have enough, but it’s a trade off because an organic mulch makes the soil cooler, and here growing tomatoes is mostly about beating the cold. But, with no staking, the fruit lies on the ground, which can be really asking for trouble in a wet year, so a cushion of mulch insures a crop of nearly 100% unblemished fruit. I no longer use plastic mulch for growing. Plastic does work well for tomatoes, but I’m always trying not to buy stuff, especially petroleum stuff that will soon end up in the landfill. I do still use black plastic in the compost area on the large pile of weedy things that need to be killed before going into the compost pile.

Pixie’s fruit is moderately firm and moderately juicy. It’s great fresh, and it also keeps well short term, say 6-8 weeks after picking; and we can them. This is an all-purpose tomato, an “old reliable” in our garden, and I’m quite grateful to SR Kelley, who knew a good tomato when he grew it.

Plant fetish of the moment – hand pollinating cucurbits, part 1

Friday, July 31st, 2009

Actually I don’t crave this seed saving task, but it is an obsession right now. We finally got some warm and dryer weather and the melons, squashes and cukes are suddenly taking off after hanging around not blooming and vining in the cold wet weather. The window of opportunity for the fruits to mature is really narrow up here, and there’s no telling if the decent weather will hold, so I’m spending a lot of time crawling around out amongst the cucurbits.

They're off!

…and they’re off!

Hand pollinating is a bit tedious and requires perfect timing. I did it for several years, but then life became too busy outside the garden for such activities, so I simply confined myself each growing season to one variety each of cucurbita pepo, maxima, and moschata, one cuke, one watermelon and one melo melon. I got away with this because for years we had no near neighbors who gardened. This is no longer the case, and rather than knocking on doors and asking “Um, could you please not grow those Red Kuris or those big orange pumpkins? They’re messing up my Honeyboats and my rare Hungarian Winter Squash,” I decided to go back to hand pollinating.

Below is a photo of two supposedly Honeyboat squashes harvested in the fall of 2008, revealing that a neighbor had a big pumpkin patch in 2007, and there was some c. pepo hanky-panky.

mutt squash

Honeyboat Delicata, right,
Honeyboat X mutt, left

Fortunately I hoard seed, so I was able to go back to pre-2007 pure seed for 2009 planting. We really like Honeyboat. It’s the best delicata I’ve ever tasted. The mutts were actually quite good, too, culinary-wise, but not as good as Honeyboat. They were cute, and kept very well. I did save seed from them, but I’m not psyched enough to spend a few years and garden space to sort them out…

This year most of the melons started blooming well before the squashes and pumpkins. I’ve been able to do some melon hand pollination, but so far no pumpkins or squashes. They’re now just barely putting out female blossoms. To hand pollinate, late in the day, I have to find both male and female flowers that are just about to open. I tape them shut to prevent insects from getting in and contaminating the flowers with pollen from a different variety. Then, the following morning, with some luck it will not be raining and the male flower gets picked and rubbed into the female flower. The female is then bagged to keep the bugs out. After a few days the bag is removed and the forming fruit is tagged with a bit of red yarn.

garden wristwear

The latest trend
in garden wristwear.

So, I’m doing daily rounds with my trusty masking tape on my wrist, little pieces of red yarn dangling out of my dirty jeans pockets and a lot of butt-in-the-air groping around in the pumpkins and squash and melons. Melons to be continued….

Perennial vegetables: Scott Nearing's onions

Friday, July 17th, 2009

I never met Scott Nearing, though Helen used to stop by my first place of employment, Hatch’s, with boxes of books for sale. Hatch’s was one of the very first natural foods stores in the US, founded in the 1950s in St. Johnsbury VT, of all places. Hatch’s is a novel-length story in itself, and yes, we’re talking about the “Living the Good Life” Nearings.

bed of egyptian onions

Nearing’s Egyptian Onions, first of June

These perennial Egyptian onions came to me in the 80s, second-hand from Scott via Claire Van Vliet of Newark VT. They’re great plants with a great provenance. They are totally winter hardy without cover here and are right out there with green garlic, pushing out green shoots through the retreating snow in the spring.

egyptian onion bulbils

I snap individual green onions off the cluster at the base for very nice scallions through mid June. At that point the stalks get tough as they form top-sets, and start "walking," hence the other name this type of onion is known by – walking onions. Bulbils form at the top of the stalk and their weight pulls them down to the ground a couple of feet away from the parent plant. The bulbils even form bulbils, which in turn take another step away. The sprouting bulbils are fine mini scallions, so we can actually get green onions from these nearly any time of the year. The greens stand up well to freezing and thawing outside.

bulbilsbulbils

Are you ready bulbs? Start walking!

Egyptian Onions are the same species (allium cepa) as the common onion, and further classified in the group proliferum (multiplier or topset). The flowers are few and inconspicuous, and I’ve never seen them form seed, just bulbils. The bulbs at the base divide rather than bulking up to form a bulb of any culinary interest. They are all about green onions, and they do that very well. They survive harsh winters here with no protection, and even years of gardener neglect.

I have read about drying the bulbils to take indoors and force for scallions during the winter. The little in-ground bulbs don’t keep well if dug up, but supposedly the bulbils do. I’ve not done this yet, but it sounds like a good idea and I’ll try a few this year. I’ve found it difficult to catch the bulbil clusters before they start sprouting/walking. These guys are fast out of the gate! Sprinting onions?

downy mildew strikes

A couple of years ago, the patch was being strangled by witch grass. I very thoroughly cleaned out and fortified the bed with some sand for better drainage, and the usual laying on of well finished compost. They responded very well, and were looking and tasting gorgeous in June 2008. Then, seemingly, disaster struck. At the beginning of July 2008 the stalks started to mold, downy mildew to be exact. I decided not to panic and did nothing. The mildew seems to mainly attack the scapes, and it does really wipe them out – not a pretty sight; but, the scapes are at the end of their life cycle anyway, which is probably why they are so susceptible. The new bulbils aren’t as much affected. Even though the tops of the older plants died to the ground last year, they divided and sent up healthy new scallions for the fall and winter.

Downly mildew thrives in cold and wet conditions. Summer 2008 was ridiculously cold and wet here, and so far summer 2009 has been about the same, with a reprise of the fungus attack.

downy mildew strikes

I could dust with sulfur, or try to trim off affected foliage, but this would be a large task. I have an ongoing onion trial/breeding project and there are about 12 different varieties out in the gardens right now. None are as severely affected as the Egyptians, but the fungus is present everywhere. I guess this is a good opportunity to observe and cull the experimental onions for fungus resistance. Anyway, I won’t give up Scott Nearing’s onions, even if they may be fungus vectors for the others. They really are an excellent source of green onions for home gardeners. We’ll just call my project “the Extreme Gardener Onion Torture Test.”

How to eat more kale – really!

Wednesday, March 11th, 2009

I got excited a few years ago when I started seeing the slogan “Eat more kale” on t-shirts and bumper stickers. I thought, “How cool is that? There are people out there promoting this amazing brassica.” Anyway, the slogan went from a farmers market promotion to becoming a fashion statement (as much as we do fashion statements in Vermont). But, I don’t think most gardeners are aware of how much this denizen of the frozen wastes has to offer for nearly year round sustenance.

early spring kale

Over-wintered volunteer Siberian-type kale in early May

Kale is superbly well adapted for serious food production in a cold climate garden. I have a naturalized population of Siberian-types and Russian Red-types that originally came from Peters Seeds’ breeding program, over ten years ago (Peters’ The Gulag 95 and Winter Red). By naturalized, I mean that I don’t have to sow it (though I sometimes do) because the plants are allowed to bolt, and reseed themselves. They are very hardy. Only plants that survive the winter here totally unprotected become seed parents for me: no winter mulch, no plastic, no cold frames. I have nothing against the use of season extension devices; but, for breeding purposes, and because of a lazy and miserly streak, I don’t use them. Yes, it’s brutal, but it’s my garden and I don’t want wimps for seed parents.

Kale is biennial, so the plants that survive the winter are a great source of spring salad greens. The new growth in the cool spring weather is tender and sweet. Above is a winter survivor of the Gulag 95 strain, in early May, only a few weeks after it emerged from deep snow.

early spring kale

August 2, volunteers in the path.

I stagger the bloom time to keep the two strains separate for seed production. When the type that I want to get seed from starts blooming, we pick and eat the buds of the other type (think broccoli raab) until the first is done blooming. Depending on the conditions and numbers of plants, I can usually get decent seed from both strains in the same season. There needs to be a good population, so that you can harvest what greens you need without denuding and weakening parent plants, and also to have enough parents for pollination. I find I can get good pollination with a minumum of six parent plants, but closer to twelve is better. The bolting plants do take up a fair amount of garden space, and need to be staked – the Gulag strain has seed stalks 5-6 feet tall, and lots of them.

early spring kale

Same plants October 20, ready for winter.

The problem with garden volunteers is that they frequently pop up in inconvenient places, like the middle of a walkway. Kale volunteers can be easily transplanted, but some of my best plants have been those that popped up vigorously at the very edge of a bed, and for various reasons, I chose to leave them there and work around them, even though it’s a nuisance to have them blocking a walkway.

In the photos above and at right, you can see some fine specimens that popped up between two beds. They did bully the peas on the right somewhat, but not too badly – the peas had a good head start on them.

I digress, so, back to seed harvesting. I don’t like to leave the seed pods too long in the garden, as they are very apt to get moldy and/or shatter. Some shattering is inevitable, and OK, after all, that’s where all those spontaneous little kale plants come from. I have found that I can harvest the best quality seed by cutting the seed stalks when they are still green, as soon as the top pods have filled out, see photo below.

kale seed pods

I cut the stalks and lay them onto an old bed sheet to dry on a rack in our breezeway. This is where those crappy polyester bed linens are really great – I watch for them at garage sales. Once the pods are crunchy dry, I thresh them in the bed sheet, and bottle them.

The process of saving kale seed produces an embarassment of riches if all you want is seed to plant, assuming you have good vigorous seed parents. Some years ago when broccoli seed started to be touted for sprouts as a super-health food, I found myself staring at pint and quart canning jars full of kale and pak choi seed, and the light bulb flashed in my brain. So I’m here to tell you, yes, kale seed makes excellent, delicious sprouts. I have no doubt that they have a nutritional analysis equal to or better than broccoli sprouts, and they’re easy for a home gardener to grow and process. Last time I checked, broccoli seed for sprouting was going for $38 a pound at our local co-op. There’s definitely potential for a local commercial crop here!

kale seedskale sprouts

Ground Cherry – Cossack Pineapple

Friday, February 27th, 2009

OK, here’s another installment about my issues with plant names. Did I hear somebody say “Get a life!”?

The ground cherry Cossack Pineapple came to me through the Seed Savers Exchange in 1987 from Bill Ellis (PA EL B). It was put into the SSE by seed-saver super-hero Will Bonsall (ME BO W), who has the god-like power (in my eyes) to get seed directly out of the USDA National Plant Germplasm System. This particular Cossack Pineapple is the USDA’s PI285705, and came to them from Warsaw, Poland.

Cossack Pineapple Groundcherry

I can say for sure it is a member of the genus Physalis, which makes it a close relative of tomatillos (Physalis ixocarpa) and the ornamental Chinese Lantern (Physalis alkekengi). All of these plants have calyxes that form a papery envelope around each fruit, and are members of the nightshade family, which includes tomatoes, peppers and potatoes.

There is a lot of confusion about Physalis species. My Cossack Pineapple is either P. peruviana (aka P. edulis) or P. pruinosa (aka P. pubescens). The USDA lists this accession as P. peruviana, and calls it an annual. However, Taylor’s Gardening Encyclopedia calls P. peruviana a tender perennial, and P. pruinosa a hardy annual. In his booklet Ground Cherries, Husk Tomatoes and Tomatillos Craig Dremann has wisely avoided the annual/perennial issue, except to say that the genus includes annuals and perennials. I have been growing this plant for more than 20 years, and I don’t know. Doesn’t make much difference to me – even if it is a tender perennial, in my climate I have to treat it as an annual. Google Cossack Pineapple and you’ll find this cultivar name attributed to either species. Some of the photos and descriptions match my plants, some don’t.

Cultivation is the same as for tomatoes: start them early inside, transplant after frost danger, feed well. I usually have volunteers, but they bear a lot less fruit than the transplants. The plants are upright (2-3 feet) and spreading. The fruit ripens and forms sugars well even in cool temperatures, which is probably why it became quite popular as a commercial crop in the Ukraine and Poland. This strain has really delicious, sweet subacid fruit with none of the off-flavors often associated with ground cherries. We eat them raw out-of-hand, in salads, and they make fantastic salsa. I love the combination of Cossack Pineapple with cilantro and fresh hot peppers. The trick is to be sure they are completely ripe, which is easy to discern because the husk turns brown and the fruit falls to the ground. They also keep really well. The plants will survive a light frost, so at first frost, I pick all the fruit into a basket, hulls and all, and keep them in the pantry (65 degrees F). Most of the unripe will ripen in the basket, and if you aren’t keeping up with eating them as they ripen, they will dry very nicely. We ate the last of ours this year in early February, but if the harvest had been bigger, we would still be eating them out of the basket.

I think the name Cossack Pineapple may be one of those very generic variety names, which frequently happens with off-the-beaten track species. I do wonder if this plant’s wild origins were in the Andes (if it is P. peruviana), or in eastern Europe. Could it have been collected on a Vavilov expedition to South America, and introduced into the agriculture of the USSR in the twentieth century? I’d love to know more.

Littleton bean – one of our own Three Sisters

Wednesday, February 4th, 2009

Littleton pole bean, dried

Here’s yet another horticultural bean from my neck of the woods. Thankfully, I have not heard or seen it referred to as a Cranberry bean. This is one I acquired in 1985 by participating in Seed Savers Exchange growers’ network. BN-17, as it is also known, was originally put into SSE by Ernest Dana of Etna, New Hampshire.

The name refers to Littleton NH. Plant breeders extraordinaire Elwin Meader and Albert Yeager referred to it as an “old New Hampshire heirloom” in Breeding New Vegetable Varieties (1957, NH Agriculture Experiment Station). They chose it to cross with their own Flash in a quest to breed a bush horticultural bean with bright red color, not only on the pods but also on the seeds at the green shell stage. They also wanted pods that would pop open easily. At that time, horticultural beans typically went to market in the pod when the seed was mature, but not dry, and the seed color at that stage is usually off white with only a hint of the streaking and color that becomes pronounced when the bean seeds are dry. The characteristics sought from Littleton were the large seed size, earliness and prolific production. From Littleton x Flash they created Shelleasy.

Littleton bean in bloom

Littleton is not a bush bean – it won’t stand up on its own; but, it’s not a typical pole bean either – the vines only grow to about 4′ long. Beans with this kind of plant architecture are sometimes referred to as twiners or half-runners. Like full sized pole beans, half runners have fallen out of favor. They’re not suited for mechanized harvest, and most home gardeners don’t want to be bothered with the extra work of providing support. But those whose make the extra effort discover that these types of bean give higher yields in a given amount of garden space than bush varieties.

I was always intrigued by the concept of the Three Sisters (corn, beans and squash) grown together in hills, with the beans climbing the cornstalks. I tried this several times with various pole bean varieties only to have the beans strangle and smother the corn. When I finally tried half-runners on the corn, it worked…

You may notice in the photo below, there is no corn. In the past few years we have had a severe raccoon problem, and I can’t chance growing these rare beans where they’re likely to get ripped and trampled.

The beans growing in a bed with squashBean pods at the green shell stage

Littleton growing on short poles in a bed with squash.

The same season I got Littleton through the SSE grower’s network, I also grew out another half-runner, Mohawk Horticultural, SSE BN-220. Very little information came with either Littleton or Mohawk. For Mohawk it was simply “80-105 days, Indian, 1825 ” and that the original source was ME/HO/L (ME = Maine). After growing both for several years, I have to say that they are identical as far as I can tell.

I have an educated guess and a strong gut-level feeling about Littleton’s origins. Maine, New Hampshire and Vermont was Abenaki territory. West of Lake Champlain was Mohawk territory. The Abenaki engaged in trade with the Mohawks, so I think it is reasonable to assume that Abenakis were growing this bean and calling it Mohawk in some cases. The area around Littleton NH was in the heart of the territory of the Cowas Abenakis, my ancestors. I cannot prove the connection between the Cowas and this bean, but I feel it.

Unfortunately, my grandparents’ generation was pretty phobic about anything that might be perceived as indian-ness. At the time they were starting a family racial prejudice reached a real crescendo with Vermont’s eugenics program. So, there was a major erasure of culture, and I can only piece random fragments together and guess…

Dolloff pole bean – a northern Vermont heirloom

Sunday, January 25th, 2009

Dollof pole bean, dried

And now, I’m proud to present my favorite bean of all, Dolloff pole bean. I “discovered” this one in 1985 in West Burke, Vermont, just a few miles from where I grew up. I guess I could have named it Gray, after Hattie Gray, who grew it for 60 years and gave it to me, but I like to go back as far as possible with names, and Hattie’s mother got it from a Roy Dolloff in Burke Hollow sometime in the 1920s. Hattie remembered walking with her mother to Burke Hollow and back to get the seed when she was a girl.

Dolloff is for green shell and dry bean use, and is excellent either way. To illustrate, Hattie was locally famous for her baked beans served at church suppers. She laughed when she told me about how people kept asking her for her recipe. She gave the recipe out freely, but people were usually disappointed because they inevitably tried it with some other bean, and the recipe was nothing special in itself. It was all in Hattie’s beans.

Actually, Hattie called them Cranberry pole beans, but that term was widely used around here for any bean with horticultural type markings (see this post about Cranberry beans). Dolloff, however, does not have the usual horticultural bean shape. As you can see, it’s more disk-shaped, like a lima bean. Therein lies another tale. I am 99% certain that they are descendants of Horticultural Lima, as described in Beans of New York c.1931, page 72 (oops, have I revealed what a geek I am… ?). Anyway, here’s the entry:

Horticultural Lima Syn. Giant Horticultural. This variety is an anomaly among beans, and showed certain characters that led to the name and gave support to the belief that that the variety came from an accidental, or field cross, between Dreer Improved Pole Lima (Challenger) and Horticultural Pole (Speckled Cranberry) or Dwarf Horticultural which stood near each other on the place of J.H. (Alex J.-Tracy) Hodges, Pepton [sic, Ripton], Addison Co., VT. In 1885, Mr. Hodges found a pod of six beans, from which Horticultural Lima resulted. He grew it two years and placed most of the stock in the hands of O.H. Alexander, of Charlotte, Vt. The latter sold the variety to Childs, who introduced it in 1891. Ferry listed it in 1893 and after two years tests commended it highly, as did Gregory in 1894. It was said to be as early as Dwarf Horticultural and to yield good crops of fine quality green-shell beans. Gregory could not recognize any of the lima flavor with which others credited it. It was listed by 20 seedsmen in 1901.

The possibility of a cross between beans of the two species Phaseolus vulgaris and Phaseolus lunatis is denied by botanists and plant breeders, all evidence is lacking in the case of Gregory’s Curious Pole, and nothing definite supports Burbank’s claim of a similar cross. We are forced to conclude that certain peculiarities, possibly due to “sporting” of one of the horticultural varieties, or to a cross between tall and dwarf varieties in that group, misled Hodges and others into believing that a cross had taken place with Challenger as the male parent. Somewhat similar beans have arisen from inter-varietal crosses between tall horticultural varieties, like Boston Favorite (Goddard) and Crimson Beauty, which have seeds similarly marked, but long, kidney-shaped or oblong.

Plants of Horticultural Lima were rather small for pole type, not much branched, moderately vigorous; leaflets large, coarse, wrinkled like those of Dwarf Horticultural; flowers starting near ground, of medium size, white. Pods in clusters, 4 to 6 inches long, almost straight (gently curved in Gregory’s figure), with long-rounded ends and short, curved, almost central tips, flat type but quite plump, swollen over beans and constricted between them, dark green, occasionally marked purple. Seeds 3 to 6, about shape and size of Dreer Lima (Ferry), shape between kidney and lima, that is, very broad oval with straight eye-line, about 1/2 inch long, 3/4 as wide, quite plump, marked like Dwarf Horticultural, but ground color slightly darker.

There is a variety offered by the Seeds Saver’s Exchange called Golden Lima which is probably also descended from Horticultural Lima. I have not grown it, but the photos and description look very similar to Dolloff. Dolloff however, has been through more than 60 years of evolution in the extreme rigors of growing in Burke Hollow and West Burke, two of the coldest cold hollows in Vermont (USDA zone 3). Hattie used to can most of them at the green shell stage, I think perhaps because she had trouble getting them to all mature to the dry stage reliably in her cold and frost-prone location. I generally don’t have that problem. We’re only about 10 miles from West Burke as the crow flies, but we probably have a week longer season between frosts.

Dolloff has vines that will grow to more than 8 feet,
so it needs serious support.

Dolloff is a vigorous grower and bearer, so adequate support is needed. When we cut ash for firewood in the late winter, I lop off the long, more or less straight branches to an appropriate length for this purpose. I can get 2 seasons out of a pole, but after that they’re not trustworthy for anything but kindling, and believe me, you don’t want your poles collapsing in August. I use a long iron bar to make the holes to set the poles. The row shown above yielded about a gallon of dried beans.

Culinary-wise, they are great just about anyway you want to prepare them, but we especially like them for chili, baked beans, and in the green shell stage, they’re dynamite to saute and simmer a bit with whatever fresh veg you have in late August and September. Oh, and did I mention they’re low-gas? What more could you ask for from a bean!