Archives for posts with tag: freeze watch

You can tell that we’ve finally passed the point at which cold nights can be expected; there is a freeze watch in effect for tonight. I’m not too worried—the National Weather Service does not actually predict sub-freezing temperatures—but I will cover the east planter with black plastic sheeting just to be safe.

The radishes, always first off the starting block, made their appearance three days ago and the Sugar Snap peas, not to be left behind, started to peek out from the soil a day later. There are now seedlings to protect and the root vegetables are particularly susceptible.

With the trellis in place, I cannot fully cover the peas, but I don’t think it is necessary. The pea shoots are quite hardy and even without completely enclosing the planter, the sheeting will capture the heat that the garden acquired during the day.

I wonder what date the National Weather Service uses for last frost in our area? I conservatively use May 5, which has a 90 percent confidence level (i.e., there is only a 10 percent chance that the temperature will fall below freezing). Apparently, the NWS uses an earlier date.

I suspect that they use a lower confidence level, probably at a 50 percent chance of exceedance. Their date—whatever it might be—is less conservative from a freezing temperatures point of view but more conservative from a freeze warning point of view (i.e., its use will likely generate more warnings). Given that the NWS is in the business of forecasting the weather and not gardening, this makes perfect sense.

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.