Sat, Feb 07, 2009 · Filed under Seed starting, Veggies, Winter
This is it, the official start of the new growing season (since there wasn’t time to plant out garlic in the fall at the new farm)! I seeded a fresh packet of 1,000 Red Wing red onion seeds in three 72-cell plug sheets. That’s 4-5 seeds per cell—after the good results last season, I’m going the multi-plant route again, 3-4 onions in one spot, instead of singles. There are lots more onions and leek to come, including sets, this is the beginning. I’m still at the old farm, the new seedling room is not quite ready, so I’ll be starting a few more things here in the next couple of days, and take them along on the move! For the Red Wing, I hung a couple of lights on one of the light racks. As usual, the trays are covered in plastic wrap to hold heat and moisture. This tiny farm marches on!
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Thu, Aug 28, 2008 · Filed under Harvest, Summer, Veggies
This is the first year I’ve tried growing onion from seed, and they’re doing fine. Today, I pulled up one multi-planting of Red Wing to check ‘em out. Multi-planting onions was also a first-time experiment, with 3-4 seedlings transplanted in one spot, at 12″ (30cm) in-row spacing. They’ve done a good job of pushing themselves apart, they’ve stayed pretty round, not flattening out where they touched.
Another thing I was a little concerned about didn’t come to pass. For around a month, the onion seedlings had already been under the usual 14-16 hours a day of fluorescent light on the grow racks, when I read about the possibility of daylength sensitivity at the seedling stage. When the amount of sunlight reaches a certain threshold, over 12 hours or so for long-day varieties, the onions move from leaf growth to producing bulbs. A couple of sources said that premature bulbing can be triggered by too much light too early on, even at the beginning seedling stage, and you’d end up with tiny, marble-sized onions after a season in the field. Other sources disagreed, but in any case, that didn’t happen here! Still, in future, I’ll start long-day onions under reduced artificial light…to be safe.
As usual, the cracked surface of our clayey soil looks rougher than it is: it isn’t really hard, only a thin, dry layer with moist soil right underneath. Here, four out of five seedlings have pushed apart, rotating the stems outward, and grown into decent-sized…onions!
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