When Hard Frost Threatens
* There have been enough cold nights to toughen up late garden stalwarts like parsley, kale, and chard, but even tough stuff has trouble when it goes below the mid-twenties. In some years, these things can hold on until Christmas, but it doesn’t hurt to cover your bets by covering some plants; there’s still quite a bit of warmth in the ground. On the other hand, you can also just pick everything that’s left, give away whatever you can’t use and call it a day until March.
* The onset of cold weather is also a reminder there’s no time to lose in the window-washing department. This loathsome chore doesn’t sound very gardenly, but you’d be surprised how much light you lose when the windows are less than clean. Any houseplants that count on those windows will be very grateful you bothered and of course there will also be a little more light for you.