In January, a flowering shrub can feel almost unreasonable. The garden is mostly structure: bark, seed heads, mulch, stone, the green insistence of evergreens. Then witch hazel opens on bare wood. Its flowers do not arrive as soft spring cups or summer trumpets. They arrive as thin ribbons, yellow or copper or red, curling and uncurling in the cold like…
In December, a garden becomes very honest. The flowers have stopped covering weak structure. Herbaceous stems have collapsed or turned to seed. Deciduous trees have taken their color down to bark, bud, and branch. Then the evergreens begin to look almost improbable: pine, spruce, yew, holly, boxwood, rhododendron, juniper. They stand in the cold with leaves still attached, as if…

