Root Cellaring Carrots in a Crawl Space

Prepping Carrots for Storage

Before you store your carrots there are a couple of things you definitely want to do to keep them from going limp over time:

Do not wash the carrots. Gently brush the dirt off of the roots before storage, and wait until you’re ready to eat them before you wash them off.

Cut the green stems off. Otherwise, they will continue to sap nutrients out of the roots and the carrots will get rubbery.

Remove any damaged carrots from the group. These are more susceptible to deterioration during storage, which could spread to the healthy carrots around them. Better to use these up right away.

The Storage Experiment

June, 2014

I’ve read about many ways to store fresh carrots, but I’ve never tried any of them long term. In the past 5 1/2 years of homesteading, I’ve learned many times over again that books don’t always get it right, nor do they always give you all of the information you’ll need to be successful. Something might sound good on paper, but when you try it in real life you encounter problems that you never envisioned having to deal with. Until you try it yourself, you really don’t know what to expect.

Since we had a great harvest this year, I thought I’d do some experimenting with seeing how well fresh carrots will store long term. We don’t have a basement or a root cellar, but we do have a crawl space under the house which stays very cool throughout the summer months. I figured I’d stick a tub of carrots down there to see how long they’d last, and note any problems I run into.

I started with a clean plastic storage tub. I knew the mice would chew through a wooden box in no time, so I wanted to use something rodent proof.

I put a 2″ layer of damp sand in the bottom of the tub. This isn’t any special “clean” sand. I had a truckload of it brought in from a local landscaping company when we laid our brick sidewalk, and this was leftover. I had been storing it in old trashcans to keep it from getting spread all over the ground. Recent rains made the sand moist, so I didn’t have to do anything to wet it before using it for the carrots. You do want the sand to be damp though, if you want your carrots to stay crisp.

I chose sand because it was what I had. Sawdust from untreated wood can also be used. I even read somewhere that you can use wild moss from the woods… which would be interesting to try.

Next, I laid the carrots on top of the sand, giving them a little bit of room between each. I’ve read that it’s best that they don’t touch during storage, and I’ve also read that it doesn’t matter if they touch. I just thought I’d play it safe. You also want to give them some space between the carrots and the walls of the container for better insulation. Don’t have them right up against the walls of the box or tub.

Cover the carrots with 2″ of damp sand, and repeat the layering process.

how to harvest and store carrots
For my second layer, I put some of the Dragon carrots in there to see how they store compared to the St. Valery variety.

Finish it off by covering the carrots with another 2″ or more of sand.

I only did two layers of carrots because I didn’t want to waste too many if it didn’t go well.

Into The Crawl Space

carrots in crawl space

There is an approx. 3′ tall space underneath our home that stays a cool 60-ish degrees during the sweltering summer months- our crawl space. It’s the closest thing we have to a root cellar at the moment.  It was all I could do to push the tub of sand and carrots into the crawl space. It was extremely heavy. In all I used about 8 or 9 gallons of damp sand.

Would it work? How long would the carrots stay good in there?  I was dying to find out.

I put a thermometer on top of the container so that I could keep an eye on the temperature periodically.

…3 Months Later

September, 2014

It has been about three months since I stored the freshly harvested carrots. I wanted to see how well they were holding up.

Strapping a headlamp around my head, I crawled underneath the house and dug around in the sand until I retrieved a handful of carrots. I was surprised to discover that the tops had started growing back, though obviously not green due to lack of sunlight.

After washing them off I could better see how they were holding up. One had a rotten spot on it, but the rest were still surprisingly firm. I trimmed off the ends, peeled them, and we ate the carrots fresh right then.

A couple of weeks later I fished out a few more carrots for dinner. Most were still good, but a few had rotten spots as before.

…5 Months Later

November, 2014

It has now been about five months since I initially stored the carrots in the crawl space. Yesterday, I went under the house to dig up what remained of the harvest.

I dug. And dug. And shifted sand all around. But I found no carrots.

It seems the carrots have rotted and decomposed, leaving nothing but orange stains in the still-moist sand. Very interesting.

The thermometer was reading 58*.


Storing fresh carrots in damp sand in the crawl space definitely prolonged their life. The carrots stayed very fresh for the first three months of storage. If I had checked on them more often, removing the rotting carrots as needed, they might possibly have lasted longer.

The St. Valery carrots seemed to store better than the red Dragon carrots.

Not sure how well this method would work on store-bought carrots, since they’ve already been washed. It would be interesting to try.

Have you ever tried root cellaring carrots? What has your experience been?

8 thoughts on “Root Cellaring Carrots in a Crawl Space”

  1. I used dry sand when I tried it and my carrots lasted from September until March…I got so nervous I ended up digging them out of the sand but they were fine. I’m pretty sure the closet I stored them in actually dropped below freezing too.

  2. I didn’t purposely try to store my carrots in the ground, but when I turned the soil in my raised bed this last spring, I found a couple of small, perfectly preserved carrots I had missed from the fall before! I ate them and they were good. I don’t ever have enough carrots to save, but it’s nice to know this could work in case I do.

  3. This sounds very interesting. I have a crawl space but live in Southeast Georgia. Has anyone had any luck storing carrots in this region

  4. Hi, coming from the old school I have been keeping my carrots in my cool storage in plastic bags. I cut the top in the carrot so they will not germinate for this is what will spoil your carrot. And I wash them with a hose and let them dry on the patio until all water is gone. 2 hrs at the most. Then I place them in plastic bags about halve and store them side by side in a long plastic bin. The top of the plastic bag is open just a bit to let air circulate. I check them one in a while and when I see one is going to spoil I empty the bag get the spoil one out wash them and let them drain on the basement floor. I put them back in the same plastic bag that has been wash and disinfect. I dry it and put the carrots bag in. They keep wonderfully and I used my last carrot at the end of April.
    they wewre still firm . the best DEDE

  5. A couple winters ago I had an amazing bumper crop of carrots. I didn’t have sand and just piled the carrots into plastic containers. I covered them loosely with a lid. My cold room stayed around 3-10 degrees Celsius. They did great! I went through them several times during the winter to remove the rotten ones but was surprised at how little I lost. My very best success with keeping carrots overthe winter was when I burried them in the garden and covered them with straw. In December whe I ran out of carrots in my cold room I dug them up. They were so good! We get lots of snow and see temperatures of -30 to -40 degrees Celsius, yet burried beneath the straw and dirt they were sweet and crisp with no rot.


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