It's that time of year again—the season of doom for succulent lovers. It's only just turned July, but weather forecasts are already reporting highs over 35°C, and social media is flooded with urgent posts like "It's turned to mush!", "Need to shade'em!", and "Stop watering now!". Here at PUKUBOOK, we've shared lots of tips and tricks for helping your succulents survive both the summer heat and that dreaded mushy meltdown, so be sure to check those articles out!

One method we especially recommend is featured in this "Harvest" article—it’s our family’s go-to way to get succulents safely through each summer. By forcing them into "dormancy," it’s proven to prevent rot and dying off most of the time.

But...what if there’s an even bolder method? If heat is the enemy, then storing them somewhere cool seems like a natural solution. And there’s a magical little spot that every home already has. A spot that's consistently chilly, so fruits and veggies stay fresh (and not mushy!) for weeks on end.

That’s right—the "vegetable drawer" in your fridge!

This time, we're experimenting to answer the burning question: Can you really use your fridge's vegetable drawer to help succulents survive summer?

Conclusion First: “It Depends on the Species.” There ARE failure stories, so try at your own risk!

What is the Vegetable Drawer?

The vegetable drawer is, as you might guess, the part of the fridge designed to keep your veggies at their best. It’s set at a slightly higher temp than the main fridge compartment (6–8°C versus 2–4°C for the fridge, –18°C for the freezer), and also keeps humidity fairly high (20–50%). This means the drawer stays just cool enough to slow veggie activity but not halt it, and moist enough to prevent drying out even without plastic wrap.

Looking at those numbers—a steady 6–8°C and 20–50% humidity—doesn’t that sound like an ultra-comfy environment for succulents?

Experiment Results

Echeveria 'Yangjin'—3 weeks

First up is Echeveria ヤンジン E. 'Yangjin' . Because it's small with thinner leaves, I figured it might be more sensitive to cold (that’s just my bias, no hard evidence!). Locked inside the vegetable drawer for 3 weeks, instead of getting weaker, it actually looks glossier and even a bit perkier.

Aeonium 'Pink Witch'—4 weeks

Aeonium 'Pink Witch', a winter-growing type tough against cold, started out with shrunken leaves, but after its stay, they looked healthy and colorful.

Agave guadalajarana f.compacta group—2 weeks

I labeled this one as the "guadalajarana compacta group" because it's a mystery agave I bought under the name グアダラハラナ コンパクタ A. guadalajarana f.compacta . It’s only been in the drawer for a short while, but no real change—still nice and healthy.

Aeonium—6 weeks (A Failed Example)

I checked on an Aeonium that was just about to enter its dormant season after about 2 weeks in the fridge, and it was already pretty shriveled. Likely a case of drying out. Maybe because Aeoniums are so tolerant of cold, they didn’t really stop growing in the veggie drawer and kept using up water.

Titanota—2 weeks (A Failure)

Started this one at the same time—a Titanota. The whole plant turned to mush with textbook signs of cold damage.

Bottom Line & Warnings

What we learned from our various trials:

1. If your plant is cold sensitive, don't even try it.
2. It’s dark in the fridge. But since the plants go nearly dormant, they don’t really get leggy.
3. The fridge is pretty dry; to avoid excess dehydration, you do need to water them.

About watering—just treat them as you usually would: fully soak the soil, let it drain, then pop them in the fridge. When the soil gets dry, re-soak, repeat. No need to keep them sitting in water.

As long as you follow these points and watch your plants, it looks like succulents can stay alive in a vegetable drawer for 1–2 months with no trouble. That’s more than enough time to get through the hazardous stretches of summer!

Still, there’s real risk here, so it's honestly tough to say whether this is really better than just keeping them outside in summer (lol).

Try it if you’re up for a challenge, but most of all, I hope you find these results helpful.

Coming Up Next

Truthfully, the original goal of this experiment was to see "Can you force out-of-season color change (fall colors) in your succulents?" The biggest drawback to the fridge is how dark it is—not enough stress for coloration, and without light, growth just leads to legginess.

So now I’m testing out a brand-new idea: how to get your succulents to color up even in midsummer. As soon as I’ve got results (and a clear how-to), I’ll share it all in an article!