How to Run a Winter CSA: A Storage-Share Playbook for Your Lean Months

Most CSA advice stops at the first frost. You get a season's worth of weekly-box wisdom, the field goes quiet, and the question nobody answers is the one that actually moves your bank balance: how do you keep members fed and cash coming in through the months when you're not harvesting anything?

A winter CSA — a storage share — is the answer, and it's a genuinely different animal from your summer run. The cadence is slower, the box is heavier and plainer, and the money shows up when you need it most. This is how you set one up and actually run it.

Why a winter share is different from your summer share

Treat a winter share like a summer share with cold weather bolted on and you'll end up frustrated. Four things genuinely change.

Cadence slows down. Summer is a weekly treadmill — pick, pack, pickup, repeat. Winter you're pulling from storage, not the field, and a weekly box of roots gets repetitive fast. A monthly rhythm fits the crop and your labor: fewer, bigger pack days instead of a relentless weekly cycle.

The crop mix flips. No salad greens, no tomatoes, no "ten things in a rainbow." You're selling staples — potatoes, squash, onions, carrots — in bigger quantities, rounded out with whatever you put up in the fall. Variety comes from your pantry and freezer, not the field.

The cash flow is the whole point. Winter is your lean season. Nothing's growing, the markets are dark, and the bills don't care. A pre-paid winter share is working capital: your members hand you the season's money up front, in the exact months when no other income is coming in. That's not a nice-to-have — for a lot of farms it's the difference between a tight winter and a comfortable one.

Member expectations have to be reset. Your summer members signed up for abundance and surprise. Winter members need to understand they're buying staples, not salad — fewer line items, larger amounts, a box built to carry a household through a cold month. Say that plainly in your signup copy and nobody's disappointed when the box is mostly roots.

What goes in the box

A storage share is honest about what the season offers. The backbone is crops that keep without a greenhouse:

• Potatoes — the anchor. Cheap to grow, stores for months, every household uses them.
• Winter squash — butternut, acorn, delicata, kabocha. High value, long shelf life, cooks a dozen ways.
• Onions and garlic — the base of every winter meal; they practically store themselves.
• Beets, carrots, cabbage, turnips, rutabaga — the root-cellar core. Bulk them up; this is where "bigger quantities" lives.

Then you fill the gaps the empty field leaves with value-added goods, which also lift the perceived value of the box:

• Fermented and canned — kraut, pickles, sauces, jams you put up in season.
• Frozen — frozen cuts of meat, blanched vegetables, berries from the summer glut.
• Eggs, if your flock is still laying through the short days.

Set expectations with members up front: fewer distinct items than summer, but more of each — staples that cook into real meals, not a weekly novelty box. People who sign up for a winter share generally want that; they're planning to cook through the cold months, and a 10-pound bag of potatoes plus a few squash is exactly the point.

It helps to put the economics in perspective for your members. Staples like potatoes are the cheap, stable backbone of a winter box — here's what a storage potato runs at the grocery store, per the U.S. Bureau of Labor Statistics:

That's not a number you need to beat line-for-line, and it's not a sales pitch. It's context: the staples that anchor a winter box are the inexpensive, reliable part. Your value lands in the quality, the local sourcing, and the value-added extras — the kraut and the frozen cuts — stacked on top of a dependable base of roots.

Cadence: run it monthly, as its own share plan

Don't try to bend your summer share into winter. Open a separate share plan for the winter season — its own start and end dates, its own member list — and set its cadence to monthly. You can run both plans side by side: a weekly summer share and a monthly winter share are just two plans in the same system, each with its own rhythm. (For how season windows and cadence options work, see the guide to CSA share plans, season, and cadence.)

Monthly cadence changes the shape of your work. Instead of the summer's weekly pack-and-pickup grind, you get a handful of big pack days across the whole off-season. Each one is more work in a single day — bigger quantities, heavier boxes — but there are far fewer of them. That trade suits winter: you're not racing perishability, you're moving volume out of storage on a predictable schedule.

If you've only ever run a weekly share, the full-season mechanics carry straight over; the complete CSA season walkthrough covers shares, boxes, and pack day end to end, and a monthly winter plan runs on the same bones with the dial turned down.

Pricing and pre-pay: this is your off-season working capital

Members pre-pay the season — one payment up front, or spread across a few instalments if that's easier for them. Either way, the money lands before and during the winter, which is the entire financial argument for running a storage share.

Be honest with yourself about what you're doing here: you're asking members to fund your leanest months in exchange for a season of staples. Price it so it genuinely covers your cost — storage, handling, the value-added goods, your time on pack days — plus a fair margin. Guessing low to seem cheap just means you carried the farm through winter for free. Work it from your actual costs; the cost-plus formula for pricing a CSA share walks through exactly how. (For current plan details and to set up your account, the pricing page is the place to look — I'm not quoting share prices here because yours should come from your numbers, not mine.)

Pickup: fewer dates, so windows and weather matter more

With a monthly pack, you have only a handful of pickup dates across the whole season — which means each one carries more weight. If a member misses a weekly summer pickup, there's another in seven days; miss a monthly winter one and that's a long wait. So capacity and windows matter more, not less.

Keep it simple: one farm pickup, or a single drop site if your members are clustered in town. Set each site's windows and capacity so you're not overwhelmed, and so nobody's standing in a cold parking lot past closing. (The pickup sites guide covers windows, capacity, and how delivery fits if you go that route.)

Winter adds two logistics wrinkles summer doesn't:

• Weather. A storm can wipe out a pickup day. Build a little slack into your windows and have a plan to communicate a reschedule fast.
• The holidays. A monthly winter share almost always has a pack day landing near a holiday, and plenty of members travel. Let them hold or skip a box themselves from their member page — no phone call, no email chain. A member away for Christmas holds December; the box builder simply doesn't draw one for them, and you don't pack food that rots on a shelf waiting for someone who's three states away.

Add-ons at pickup: lift the basket when the box is leaner

A winter box has fewer line items, which makes the pickup shed the perfect place to sell a little more. Members are already there, they're in a provisioning mindset, and they came by car. Ring up add-ons on the same till:

• Eggs by the dozen, if you're laying. (If you've got more eggs than share slots, a standalone winter egg CSA / lay-drop is its own tidy little share.)
• Meat — frozen cuts, or a monthly meat box that rides alongside the veg share.
• Pantry — extra jars of kraut and pickles, honey, dried beans, flour.

These ring up on the same device you use for the stand, and they're pure upside — impulse buys the online portal never captures because the member wasn't shopping, they were picking up. There's a whole case for why the shed captures add-on sales a web cart misses. At a self-serve till, a shopper scans the barcode on a jar, or snaps a photo the AI identifies, then pays by card, tap-to-pay, or QR. Receipts are emailed by default with an on-screen confirmation, so there's no paper to manage at a cold shed — though you can turn on a printed thermal receipt if you're staffing the counter and want one.

The inventory reality of a storage share

Here's the trap a winter share sets that a summer share doesn't: you're selling out of a root cellar and a freezer, not an open field. In summer, if you run short you go pick more. In winter, when the last of the squash is gone, it's gone — and if you've promised it to 40 boxes and only have 30 left, you've got a problem you can't harvest your way out of.

So the stock count isn't bookkeeping, it's operational. Your catalog powers both the stand and the CSA, so the same inventory the box builder draws from is the inventory you're selling add-ons against. Keep real stock counts on your storage crops, watch the movement ledger as boxes draw down, and let it stop you before you oversell the last of the kabocha. Multi-location helps if your potatoes are in a cellar and your meat's in a chest freezer across the yard — count them where they actually sit.

The payoff: when you build each month's boxes, you're filling from numbers you trust. The box builder fills every member's box from what you actually have, honoring each member's preferences, swaps, and dislikes from their member page — so the member who can't stand turnips never gets them, and you never promise squash you've already run out of.

Is a winter share right for you? An honest gut-check

A storage share is a great fit for some farms and a headache for others. Three questions, answered honestly:

• Do you have storage? A winter share lives and dies on your root cellar, cold room, and freezer. If you can't keep crops in good shape from October to March, the share falls apart in January. Storage capacity is the hard constraint — check it first.
• Does your crop plan support it? Winter squash, potatoes, onions, and roots have to be grown in season with storage volumes in mind. If you planted for fresh market, you may not have the keeping crops — or the quantities — to fill monthly boxes. This is a plan-ahead feature, not a bolt-on.
• Will your members show up for staples? Some CSA members want summer's abundance and variety; a box of roots and a few jars won't scratch that itch. Others — the cook-everything, stock-the-pantry households — love a winter share precisely because it's staples. Know which kind you've got before you sell 50 slots.

If you've got the storage, the crop plan, and the member appetite, a winter share is one of the best moves a small farm can make: it keeps your members engaged through the off-season, moves your storage crops before they spoil, and — most of all — brings cash in during the months when nothing else does.

Set yours up before the season

The practical move is to get the plan built before storage season so members can pre-pay while there's still money in their pockets from the fall. You can set a winter share up on the free plan — no card, nothing expires — so there's no reason to wait. See the details and create your account on the pricing page, and if you're starting from scratch, the CSA setup guide walks you from switch-on to your first pickup day.