The
temperature dropped to the low 20s overnight, and by morning the thermometer
read 18 degrees.
In the
driveway, low spots in the asphalt still held small pools of water from an
overnight rain of two nights ago, yet these had frozen since last evening.
Their surface now revealed crystalline patterns, designs of ice that resembled
feathery marks, some that extended for a foot or more.
As the
sunrise came, a slight breeze grew gently, stirring the remaining leaves on
those trees which autumn had yet to claim. These are the strange outliers about
town – the silver maples that line the roadside, with yet full foliage of
yellow leaves when all about them have fallen. So too the crab apples and
beech, those few we see in yards or fields that inexplicably hang on.
In the
warming light, the wind in their boughs causes the leave to fall quickly today,
and it is strange to see them dropping nearly as one, when only a whisper of
breeze affects in the golden sunlight of morning.
I read
once that such trees held bits of moisture in each of the new buds that lay
just underneath where the petiole connects the old leaf to the stipule of the
branch. In hard frosts, the moisture freezes and expands, breaking the hold of
the petiole, though keeping it affixed in the grips of the hardened water. As
the tree is warmed in the morning sunshine, the moisture melts enough that the
gentle breeze causes all to release and drop to the ground, a shower of late
fall color.
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