The glass fogs from inside. You push the door and it resists — not locked but swollen in its frame from the damp — and then it gives all at once and the air hits you: green, close, the smell of turned soil and something almost animal, the breath of a hundred plants in a cold month.

Outside the snow is three weeks old and gray at the edges. In here the tomatoes have been going since November, strung up on wire like they’re performing something. A man in a canvas apron moves between the rows with a small pair of scissors, snipping yellowed leaves, dropping them into a bucket he carries by the handle. He doesn’t look up. The work is the work.

There is a bench along the north wall with seedlings in plastic cells — dozens of them, each one a green thread just finding its way out of the soil. They will be hardened off in April, which is a word that means something specific: brought outside for short periods, then longer, until the outside world no longer kills them. A gradual education in difficulty.

The boiler in the corner makes a sound like a small apology. Pipes run along the glass wall losing heat by design, a controlled surrender. The thermostat reads fifty-eight degrees. Peppers need sixty-five. The man in the apron knows this and has taped a note to the boiler in his own handwriting: check valve at 4pm every day. Every day.

In the far corner someone has left a coffee mug on an upturned pot. Cold now for hours. There is a calendar on the wall above it with the planting schedule written in pencil — columns of dates and names, Juliet, Brandywine, Black Krim — and some of the dates have been erased and rewritten. Weather happened. Plans changed. The pencil knew this was coming.

Outside, a blue truck slows on the road past the greenhouse, then passes. The glass is so fogged you can only see the color, moving, and then it’s gone.

The man snips another leaf. Drops it in the bucket. Moves on.