It’s overcast and near freezing, but as soon as I step onto the porch, the worries that kept me awake half the night vanish. The woods’ edge is a gallery of swollen buds, blossoms, catkins and tiny leaves. Turkey gobbles blend with a train’s mournful horn.

The bridal wreath bush that persists in the shadow of the old lilac is in bloom—the only time of year I remember its existence. From just above it come the buzzy notes of a black-throated green warbler. The sky turns white.