Ah, but Nature has her wily ways. We were "blessed" with an Arctic blast that shoved the temperatures well below normal -- maybe 20 or even 30 degrees lower than normal at times. On the morning of Tuesday, Nov. 18 I recorded a low temperature of 7 degrees F. That was a week ago. Today's weather is more seasonable, although it's only 37 degrees right now.
Not only were the human not ready for such a precipitous crash in the temperatures, the plants weren't quite there, either. A gradual shift from warm to cold allows plants to move energy from their upper portions into their roots, to "harden off" buds and stems that will come back to life in the spring. What exactly was the effect of this sudden plunge?
We won't know the answer until next spring.
|My Rossa di Verona radicchio before the blast.|
And I pulled all the brussels sprouts, "re-planting" them in buckets full of compost and wheeled them into the garage (see photo above). Now I am harvesting the greens and loose sprouts at my leisure.
The kale, broccoli, cabbage and radicchio (I finally found the name of the variety I planted, Rossa di Verona) all survived the blast. The radicchio looks a bit rough, but the "heads" wrapped in layers of outer leaves should be fine. The lettuce is very questionable. Perhaps some of the young stuff will grow out of it, but we're forced to buy lettuce now.
Anyway, I am glad that this isn't Buffalo and it wasn't all buried beneath 7 feet of snow.