Showing posts with label pests. Show all posts
Showing posts with label pests. Show all posts

Monday, July 27, 2009

A Bad Year for Garlic

Last year's harvest of garlic, my first, was very successful. We ate our homegrown garlic all winter, right up to mid-June, when I reluctantly bought one head of store-bought to see us through to harvest again. I was so pleased that I have ordered more than twice as much seed garlic to plant this fall.

But this year's crop seemed ill-fated. First, when I received the seed garlic from Johnny's, there was a note that they had detected some fungal infection on the New York White and let them know if any problems developed. Yet it was the German Extra-Hardy that had penicillium mold on them. I violated the first rule of gardening, which is Never plant bad seed. It was so late and the fall weather was so capricious (we did have a very early winter, with snow the week before Thanksgiving), that I just put everything into the ground, including some of my stored garlic.

Not everything came up in the spring. Further, when I first ventured out to the garden after the thaw, quite a few cloves had heaved out of the soil. I pushed them back in, but I don't think it worked. Probably mulching would have helped. Once the plants did come up, many of them were very small. Then we had unusually cool wet weather all June and into July. I harvested the garlic earlier than I wanted to, about mid-July, because the plants were flopping over and I didn't want the bulbs to rot in the ground. The harvested bulbs sat in my garden shed to cure for a couple of weeks before I sorted and cleaned them.

The yield was just under 9 pounds. I estimate that my home-grown garlic cost about $2.50 a pound (seed garlic is expensive). But worse, I saw symptoms of disease on them. I identified the likely cause as a Fusarium immediately because of the pinkish color. Sure enough, Fusarium rot is a known problem on garlic.

I think that most of affected bulbs were the softneck type, New York White. Luckily I didn't order that again this year. I noticed that even after a couple of weeks curing in the shed, the cut stem of the garlic was still moist, a bad idea.



According to an excellent source on garlic cultivation that I just found, stiffneck garlic is most successful in Northern home gardens. Apparently the softneck type (which I have never cared to braid) is easier for market gardeners to plant, but the stiffneck type is hardier.


A difference between stiffneck and softneck is that stiffneck must be pruned of its flower scape in June. Not a problem for me. These yield a delicious bonus - they are good in stir-fries and especially good in scrambled eggs.

The three varieties I've ordered for planting this fall, German Extra-Hardy, Russian Red, and Music, are all (by chance) stiff-neck. I've also found a new source that I might explore.

Meanwhile, I've cleaned the garlic from this year and put it into the driest spot I can find. I hope to beat the fungus to eating it.

Monday, February 18, 2008

Celery root


I’ve never been tempted to grow celery in my vegetable garden. It is so readily available and relatively inexpensive, and I’ve never heard anyone brag about the just-picked flavor of their garden celery.

But last fall I bought some celeriac (celery root) from Tantré Farms and had a revelation. It can be grown here, and it makes a really good companion to other late root crops. I made a julienne of the celeriac and some turnips, also from Tantré, with a simple vinaigrette and a little dried basil. It was enthusiastically received here. I suspect that it is also good in any recipe that uses roasted root vegetables. The roots kept a long time in the vegetable crisper, and I believe that their flavor is more subtle than ordinary celery (the leaf petioles).

So – I bought seeds of the variety “President” from Cook’s Garden. The picture looked like the one from TantrĂ©. Some celeriac is round and knobby; this was cylindrical and knobby. The seed packet said to start 8-12 weeks before last frost, which meant right away. So now I’m checking my seed tray on the heater every day.

For some years I have grown another close celery relative, lovage. This perennial herb is about 5 feet tall when it blooms. Blooms are like all those of the Umbelliferae (the carrot family) —they are like Queen Anne’s Lace but not as pretty. I use lovage sometimes when I’m out of most other leafy herbs— it is not too bad as a substitute for parsley but actually the leaves have a strong celery taste. Because of my experience with the lovage, I know I’m likely to have problems with Cercospora leaf spot on the celeriac too. Fortunately this disease is favored by hot weather so begins somewhat later in the season.