Fall’s First Frost Predicted: How to Prepare
October 5, 2011 § Leave a comment
I listen to the local news as part of my morning ritual. But, most days I head online if I want to learn about the weather, even though sassy JC Monahan just gave me the five-day forecast five minutes ago.
My memory is a sieve when it comes to the weather. Except … when frost is predicted. It’s been a whole five hours since I heard this morning’s news, and I can still remember JC predicted frost will be in the air for Worcester County and western Massachusetts this evening. Thanks to being a “heat island” with all our brick and pavement, Boston proper will make it only down into the low 40s.
I eased up on my fall-harvest plantings this year, but I still do have a few summer stragglers hanging on. Of what’s left, this is what will and won’t like temperatures in the low 40s:
Zucchini/squash: Not a good year for them and they are not beefy enough to deal with temps too much colder than the low 50s. Hey, I had zucchini up until November last year. Maybe a quick one-night of 40s will be fine.
Tomatoes: I have just two plants left and neither look great. It’s just cruel of me to keep them hangin’ on. Absolutely cruel, like pulling wings off flies. But I do it to see how far they can go.
Carrots: They’ll be just fine for a long time yet, thanks to that insulating layer of soil.
Basil: Aaaaccckkk!!!!! I better go harvest that asap. It definitely won’t survive. It doesn’t even like my fridge set much below 45.
ps – this little guy is why it’s important to inspect your harvest before you bring it in your home – we had a few snails crawling on the walls in our fridge one morning …
Leeks: I have a good batch of leeks going this year. VERY excited about them. They’ll hang on for a good long time yet. I won’t have to worry about them until November or so. At that time I will try to mount them with as much soil as possible. I could be lucky enough to harvest leeks in January if I work it right.
Jalepenos: We have jalepenos??
Broccoli: It’s lovin’ this time of year.
Chard: Back in mid August I pulled up all of my chard. Or so I thought. On a few of the smaller plants I pulled the biggest leaves off, leaving the small runts behind. A Well, wouldn’t you know but I have a batch of chard ready to go.
Beets: Happy as clams in this weather. And I have a lot of them. I’ll be harvesting them two by two for the rest of the month. I still have a whole jar of pickled beets in the fridge—maybe I need to make another.
If your ears have perked up with the sounding of the “frost predicted tonight” alarm, in all likelihood you’ll have a light frost, one that will damage only the most sensitive summer veggies in your garden. If you’re so inclined, try these techniques to help them survive a little bit longer:
-While the sun is still out, break out that old set of sheets you never use anymore and cover the most sensitive plants. The sheets will act light a light coat and keep the temps slightly elevated underneath as the soil gives off heat. Remove those covers the next day—it could really heat up under there. Plus, your neighbors will start talking about you.
Don’t have extra sheets or plant covers?
-As evening sets in, turn a hose on and water down the summer-loving veggies—the leaves, stems, fruit, etc.—and also the soil around the plants. The water around the foliage will freeze first or give up its heat first (it’s physics). Same with the moist soil.
Maybe with the temperatures climbing in the 80s starting tomorrow, I’ll be lucky enough to have some homegrown zucchini for next week’s Homegrown Food Challenge.