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Grow Guides

How to Grow Cucamelons: Mexican Sour Gherkins

Cucamelons are the most adorable and unique cucumbers you’ll ever meet – or grow! Follow along to learn how to grow cucamelons. This article will cover everything you need to know to grow your own from seed to table – including tips for planting, training, harvest, and plenty of ideas for how to eat them! In addition to their fun appearance and delicious flavor, cucamelons are also quite easy to grow. The vining plants are low-maintenance, container-friendly, and both drought and pest-resistant. Once established in your garden, you can overwinter the perennial root tubers to easily grow cucamelons again next year. I mean… what’s not to love?

But first, let’s get better acquainted with our tasty little friends!

What are cucamelons?

Cucamelons are a type of cucumber native to Mexico and areas of Central America, more formally known as Mexican Sour Gherkins. The grape-size speckled cucumbers grow on sprawling but delicate, thin vines. They’re also sometimes called “mouse melons”. Despite their silly common names and striking resemblance to mini watermelons, cucamelons are not melons at all! Though, they are part of the same Cucurbit plant family which includes all cucumbers, melons, squash, gourds, and pumpkins. And no, cucamelons are not GMO or genetically modified! (It’s crazy-silly how many folks jump to that conclusion when they first see this unusual fruit…)

What do cucamelons taste like?

Cucamelons taste very much like a regular cucumber, but with an extra-refreshing citrus-like tang. Some folks say it’s like a cucumber with a hint of lime. The skin is crisp and crunchy, so these bite-size cucumbers often go POP in your mouth. The inside is full of small, soft seeds. If cucamelons are left on the vine too long they can become more tough or bitter, so it’s important to pick them in their prime! Cucamelons are excellent enjoyed fresh, and absolutely delicious pickled.

DeannaCat is holding a white ceramic bowl tilted towards the camera to show the bowl filled with cucamleons that resemble tiny watermelons. Beyond lies the vines of the cucamelons vining along a trellis. Beyond that lies a raised garden bed with kale and golden zinnia. The sun is setting in the distance just above the fence line.


Starting cucamelons from seed

The best way to grow cucamelons is from seed. Perhaps you’ll get lucky and find a cucamelon seedling at your local nursery… but I’ve never seen them!  When you’re seed shopping, remember to search by their formal botanical name – Mexican Sour Gherkins. Plan to start seeds indoors, since they can be finicky to germinate and are also frost-sensitive.

Curious where to buy cucamelon seeds? Buy cucamelon seeds here!

To grow cucamelons from seed, follow the usual seed-starting best practices: Sow seeds about ¼” deep in small containers of sterile seed starting mix, and lightly cover them with soil. Maintain the soil damp (but not soggy) at all times during germination. A humidity dome or other cover will help prevent the top of the soil (and seed!) from drying out. Seeds will most readily sprout around 75 to 80°F, and will struggle to sprout in cool conditions. Use a seedling heat mat to provide a consistent ideal temperature. After sprouting, cucamelon seedlings will appreciate ample bright light from a grow light. New to growing from seed? Learn more here: “Seed Starting 101, How to Sow Seeds Indoors”.

When to start cucamelon seeds inside

Cucamelon seeds are notoriously slow to germinate, and can take several weeks. Their seedlings may seem sluggish at first too. So, be patient! They’ll come around, especially once they’re transplanted outdoors and the weather warms up. Because of their leisurely nature as seedlings, plan to start cucamelon seeds plenty early – around the same time you would start peppers indoors in your zone (rather than with the other cukes). Don’t worry if you get a slightly later start though! Better late than never… and you don’t want to miss out on growing these cuties.

When to plant cucamelons outside?

Transplant cucamelon seedlings outside in spring, after the risk of frost has passed. If you aren’t sure about frost dates in your area, check with your local county garden extension center– or reference the planting calendars below! We made calendars for every hardiness zone. Before planting them outside, be sure to harden off indoor-raised seedlings to prevent transplant shock or damage. After planting, be prepared to protect young cucamelon seedlings from late spring frost as needed (e.g. with a cloche, or hoops and frost cover). Learn more transplanting best practices here.

Get your Homestead and Chill planting calendar here (available for all zones)

A planting calendar for Zone 8, it has many different vegetables lined up on the left side of the chart and all of the months of the year listed on the top of the chart. Each vegetable has different colored lines that correspond with when to start seeds inside, transplant outdoors, and plant seeds outside, along with corresponding last frost date and first frost date where applicable. The lines start left to right, showing what months you should do each particular task depending on the season and where you live.
Start cucamelon seeds a tad earlier than other cucumbers, around the same time you’d start peppers or eggplant.

Ideal Conditions for Growing Cucamelons

Sun, soil, and water 

Considering their native origin, it should come as no surprise that cucamelons grow best with plenty of sun, warmth, and are even drought-tolerant once established. So, choose a nice sunny location in your garden to grow cucamelons. They will also tolerate partial shade (and may even appreciate some afternoon shade in very hot climates) but will bear less fruit in deep shade. Also keep in mind that these sprawling, climbing vines will require the support of a trellis or other structure! See more about trellises and training below.

Cucamelons will grow happily in moderately rich but well-draining soil. Amend the soil with aged compost and/or modest amount of well-balanced mild fertilizer before planting. However, cucamelons are not heavy feeders. Throughout the growing season, maintain the soil lightly moist but never soggy. Apply an inch or two of mulch around the base of the vines once they’re a couple feet tall and well-established. 

How far to space cucamelons? Do I need more than one plant?

Because cucamelons grow on thin and delicate vines, you can easily get away with planting a couple seedlings close to one another. They’ll simply grow into one mass of vines. We usually grow a few plants up a shared trellis, sometimes just a few inches apart and other times a couple feet. Similarly, you could plant two or three cucamelon seedlings in a common container. Yet you do not need to grow several plants. One or two will produce plenty of bite-size fruits! You can also grow cucamelons alongside other plants on the same large trellis, such as with classic cucumbers, beans, or other climbing annuals.

The canopy of many cucamelon vines are shown underneath an arched trellis. Many fruits are hanging downwards from the vines above. It is fairly shaded with vines as only a few spots of light are visible from below. Grow cucamelons on arches for easy harvesting.
Cucamelons dangle from an arched trellis in my friend Meg’s garden (@seedtofork)

Pollination and Seed-Saving: Do I need more than one cucamelon plant?

Cucamelons are self-fertile. They have both male and female flowers, and do not need a partner plant for cross-pollination. Common garden pollinators or wind will transfer pollen between the flowers. Cucamelons are also open-pollinated, which means you can save seeds from the fruit that grows in your garden. Because they’re different species, cucamelons will not cross-pollinate with other types of cucumbers, so the seeds you save will produce ‘true to seed’. However, remember that you have the option of overwintering established root tubers rather than starting over from seed again! You’ll find information about how to overwinter cucamelon tubers at the end of this article.  

Can cucamelons be grown in pots?

Absolutely! In fact, the first time we grew cucamelons was in a 15-gallon fabric grow bag and they did great! Whatever type of pot or container you use, be sure it has drainage holes. Fill the container with potting soil, which is specifically designed for use in containers and will readily drain excess moisture. This is important since cucamelons are fairly drought-tolerant, and don’t like to be in soggy soil or standing water. Feel free to add a little compost or slow-release fertilizer too, as mentioned in the soil section above. 

Supporting Cucamelons 

Cucamelon vines can grow over 10 feet in length! Technically, you could allow them to sprawl out and trail over the ground, but they’ll take up a significant amount of space in your garden that way. Instead, it’s best to train cucamelons up a trellis or other support structure, like an arch, arbor, tall cage, or even up a single string or wire – like hops. You can also easily add a trellis or wire cage to a pot or container to grow cucamelons on. Once you get them headed in the right direction, the vines will readily climb and cling to whatever structure you provide. Growing cucamelons vertically will save space, keep the plants more manageable, and also make it easier to see and harvest fruit!

Need trellis ideas? Come learn how to build several different sturdy, inexpensive, and easy DIY trellis designs here. We have tutorials on how to make super simple mobile trellises or heavy-duty ones with wood frames. Or, check out the awesome selection of trellises and arches or arbors available from Gardener’s Supply, my favorite B-corp!

Cucamelon vines and fruit are hanging from a trellis, there are large marigolds growing up and around the cucamelons. Kale is visible just beyond in a separate garden bed.
Cucamelons growing in our backyard garden up a DIY wire trellis. These vines were in partial shade and still produced plenty of fruit for us!
An arched trellis is covered in cucamelon vines along with some low hanging nasturtium vines. The foliage is thick with green plant material and some yellow  blossoms from the fruit are visible.
Cucamelon vines growing on an arched trellis in my friend Meg’s garden (@seedtofork). She planted two cucamelon seedlings on each side of the arch, to grow alongside a classic cucumber and some wandering nasturtiums.

Cucamelon Pests

Cucamelons are low-maintenance and pest-resistant. They attract very few pest insects or diseases compared to other types of cucumber or vining plants. Supposedly, they may be prone to powdery mildew infections – but we’ve never had that issue, and we see quite a bit of PM in our garden on other plants! If you do experience powdery mildew on your cucamelons, visit this article to learn how to prevent and treat it organically. Other common pests like aphids, caterpillars, mealy bugs, and white fly do not affect our cucamelons either. 

Harvesting Cucamelons

Harvest cucamelons once they reach their mature size – about the size of a large grape. It is best to harvest them early and often. If allowed to sit too long on the vine, mature cucamelons have the tendency to become increasingly bitter and tough. To be honest, I don’t always follow this advice though – and often pick them past their “prime”. They’re still perfectly edible and tasty then, IMHO! After harvest, store cucamelons in the refrigerator.

To harvest cucamelons, simply pinch or gently pluck them from the vine. The thin tendril-like stems easily break, so you won’t need scissors. This makes cucamelons perfect for kiddos who are eager to help harvest the adorable fruit – and eat them right from the vine! (I mean, can we blame them?) Be cautious with tiny tots since these could be a choking hazard.

A close up image of a cucamelon still attached to its vine. DeannaCat is holding the back of the fruit with two fingers to illustrate the size of the fruit. The blossom at the end of the fruit has shriveled and fallen off, leaving a slight stem.
Harvest cucamelons once they reach this size (or even a tad smaller) and don’t appear to be growing any larger.
DeannaCat is holding a bounty of cucamelons in her shirt after harvesting more than she can hold. Grow cucamelons for large harvests of sour gherkins all summer long.

Ways to Eat Cucamelons

You can eat cucamelons any way you’d enjoy other cucumbers, and more! They’re excellent whole or halved on top of salads, sliced on a sandwich, pickled, or fermented. Their crunch and tangy flavor is a welcome addition to cold pasta salad, rice salad, or even in salsa. An Indian friend of mine enjoys them cooked, and will stir fry thinly-sliced cucamelons with cumin seed, turmeric, dry chilis, and salt to serve on top of rice.

Because they’re so darn cool looking, they’re easy to get creative with and can double as an eye-catching garnish. Folks like to garnish cocktails with cucamelons – whole, halved or muddled. (I’ve heard they go exceptionally well with gin.) It would also be super fun to freeze cucamelons inside ice cubes to add to cocktails or other refreshing summer beverages.

One of my favorite ways to use a bumper crop of homegrown cucamelons is to pickle them. Check out our quick and easy refrigerator pickled cucamelons recipe here. I hate to toot my own horn, but it’s SO. GOOD. Hint: you can use the same recipe to pickle regular cucumbers, peppers, or green beans too! If you prefer a lacto-fermented pickle instead of vinegar brine, simply follow this fermented beet recipe and substitute the beets for cucamelons. (They will retain the best texture if you leave them whole and add a grape leaf to the jar, as described in our pickling recipe.)

An image of a quart sized mason jar full of pickled cucamelons. The bottom of the jar is lined with sprigs of dill followed with cloves of garlic and layers of cucamelons. Mustard seed, peppercorns, and chili flakes are throughout the jar, floating in the vinegar brine.
Two slices of sourdough bread sit atop a white ceramic plate. On top of each bread slice lies a bed of fresh arugula with two slice of bright red tomatoes which have been sprinkled with salt and pepper. In the gap between the two slices of bread lies five pickled cucamelons. Grow cucamelons and pickle them so you can enjoy them throughout the year.
Homemade sourdough bread with hummus, fresh tomatoes, lettuce and arugula from the garden, and a side of cucamelon pickles. Yum!

How to Overwinter Cucamelon Tubers

As cucamelon vines mature, the root system develops knobby tubers. They are white to off-white in color, and range from 3 to 6 inches long. See the photo below. Each plant can grow one to several tubers. The tubers are perennial, meaning new vines will grow from them year after year! That is, as long as they are protected from freezing conditions. 

Overwintering cucamelon tubers in place

In climates with mild, frost-free winters, you can simply cut back the vines at the end of the growing season and leave the cucamelon tubers in the soil. Then, they’ll sprout up again the following spring. If your area only receives some frost but the ground does not freeze solid (for example, zones 8 and higher), you can overwinter cucamelon tubers right in the ground too. However, apply a thick layer of mulch on top for added insulation, such as straw, shredded leaves, or aged compost.

Digging up cucamelon tubers

Zones 7 and lower will need to overwinter cucamelon tubers in containers to protect them from freezing. When digging up cucamelon tubers, it is important to be gentle and take care not to break or damage them. Otherwise, they may not survive storage. To dig up cucamelon tubers, use a pitch fork or shovel to dig wide and deep around the base of the plant, and gently lift and sift through the soil. The tubers may grow up to a foot deep. Do not pull up on the base of the plant or other roots with the hope of unearthing the tuber without loosening the soil around them first. Even though our area is frost-free, we occasionally dig up our cucamelon tubers to relocate them to different garden beds. 

DeannaCat is holding a small cucamelon seedling. Its green growth is very small in comparison to its large root tubers that dangle from the end of the plant. In cold areas move cucamelon tubers indoors during the winter and transplant outdoors the following year to grow cucamelons all summer.
Cucamelon roots tubers. I am holding two separate plants, one with one tuber and one with two.

How to store cucamelon tubers

Store and overwinter cucamelon tubers in a pot, tub, or other container with fresh potting soil, peat moss, or horticultural sand – much like you would store dahlia tubers or root vegetables. Pre-moisten your medium of choice (potting soil, sand or peat), add a few inches to the bottom to the container, lay the tubers in on top (not touching), then cover with another few inches of the damp medium. Repeat this process several ‘lasagna layers’ deep if you have a lot of cucamelon tubers to store.

Store the container in a cool, dark, protected location that will not be susceptible to freezing, such as a basement, root cellar, garage or spare closet. Dampen very lightly with water if the medium dries out, but avoid very wet conditions or the tubers may rot. Erring on the dry side is better. Potted cucamelon plants can be overwintered in the same fashion, but right in their current container! Simply move the pot to a protected location for the winter, then put it back out in spring.

Planting overwintered cucamelon tubers

Come spring and after the risk of frost has passed, it is time to plant your overwintered cucamelon tubers back in the garden. Plant cucamelon tubers just an inch or two below the soil surface, making it easy for the thin tendrils to emerge. Gardeners with short growing seasons may want to get a jump start by pre-sprouting the cucamelon tubers indoors in containers several weeks before their last frost date. To do so, simply fill a pot with fresh potting soil, place the cucamelon tubers near the top, and cover them with one to two inches of soil. Maintain damp and warm, and place the container near a sunny window or under a grow light once new vines emerge. Gradually harden off the container of sprouted tubers before transplanting them out into the garden.

A light tan wicker basket is full of an assortment of cucamelons, golden yellow and red tomatoes, purple chili peppers, purple passion fruit, and red, orange, and green sweet peppers. Grow cucamelons to add variety to your summer harvest.
Grow the rainbow, eat the rainbow!

And that concludes this lesson on how to grow cucamelons.

What do you say? Are you feeling excited to add these interesting and unusual fruit to your summer harvest basket? After reading this article, I hope you feel armed with all the information you need to successfully grow cucamelons… and pickle them too! Please let me know if you have any questions or feedback in the comments below. Also, if you found this article to be valuable, please spread the love by pinning or sharing or this post!

Don’t miss these fun grow guides and related articles:

DeannaCat signature, keep on growing


  • Lindsay Marsh

    Inspired mainly by your pickle recipe I decided to try growing them this year and after a slow start I am now picking handfuls each time I go in the garden.

    I am going to make my third batch of pickles this weekend, and plan to try to overwinter my plants in place (zone 10a) this year ready for next year!

    • Aaron (Mr. DeannaCat)

      That’s great to hear Lindsay! Your plants will be just fine overwinter in your location and enjoy the rest of your harvest.

  • Megan

    Hey! I planted these for the first time this year after seeing your posts! 4 vines took off and covered my trellises. I’d see a few tiny flowers every once in awhile and what looked like the beginning of fruit. But then nothing every was produced. They either fell off or were eaten by something? No sign of mold, the vines looked very healthy and grew high and wide, but never any cucamelons. I had to eventually trim back the vines to allow for more sun on my pepper plants, but I was wondering if you had any ideas of what I can try next time to encourage fruit to develop? I’m in the humid and hot Houston area. Thanks! We love Homestead and Chill around here!

    • Aaron (Mr. DeannaCat)

      Hi Meghan, we see a lot of people on the site from Houston and we appreciate the support! I think your cucamelons aren’t producing fruit because it is likely too hot for them right now. It is awesome your plants look great and the vines are doing well, if you care to keep them going I think once fall starts to come and the weather cools some, your flowers will stick and the fruit will set. For your climate, cucamelons will most likely set fruit in the spring and fall into winter while not producing much during the hot summer months. If you plan to keep your cucamelons where they are, it will be interesting to see if and when they die back and when they start to regrow from their underground tubers. If you dig out the tubers in the winter and can keep them dormant until you plant them out next year, it would be something that I would start in the mid to late summer so you would get fruit from the plant sooner. As opposed to growing the plant for months before you see any fruit. It gets tricky as cucamelons can be perennials and you can have them come back each year as opposed to having to start fresh from seed but it also allows the plant to have its own schedule which may not be the best for you. Okay, hopefully that helped even though it was quite longwinded, let us know if and when your cucamelons start to produce or if you have any other questions. Good luck!

  • Melissa

    Thank you so much for all that both of you do! We now have worms, a huge garden and sourdough starter because of your blog! I decided to try cucamelons this year and they are growing like crazy! I planted three of my tiny starts in a quarter of a 4×4 bed and it has taken over! The vines are everywhere! My question is that I have tiny little cucamelons (smaller than my pinky fingernail) but they aren’t getting any bigger. (For a couple of weeks now.) I googled and it said maybe too much water but we have had crazy weather in the PNW this year. I was wondering if you had any tips. I appreciate all you guys do!!

    • Aaron (Mr. DeannaCat)

      Hi Melissa, that’s great to hear and we appreciate your support! Deanna’s mom lives in Washington so we have heard all about the hot and crazy weather this year. If the cucamelons aren’t getting any bigger I would just pick them and use them as is. Have you tasted the smaller ones? If they taste good then I wouldn’t worry about it too much as they usually aren’t much bigger than the size of a grape. If the vines have spread a lot and there is a lot of foliage, you can pinch off the new growth to make the plant focus its energy on the fruit that has formed. Do you have a trellis attached to your raised bed for the vines to climb as that may help with more sunshine and possible better pollination. Hope that helps and good luck!


    Hi, thanks for this articlle, we have grown cucamelons from seeds from a past season cucamelon left to dry and we harvest almost 200 already and counting, we share them with family and friends !! We live in South Texas (Zapata County) we called them “pepino de monte” or wild cucumbers. They are delicious in green salsa, just substitute tomatillos for cucamelons, try it and you will love it,

    • Aaron (Mr. DeannaCat)

      Thanks for the tip Marisol, that sounds delicious! Calling them wild cucumbers makes sense as we found a seedling sprouting up about 10 feet away from where we were growing them. Enjoy the cucamelon season and thanks for reading.

  • Michelle J Sorensen

    Upon reading your post on Mexican Sour Gherkins, I got seeds and my plants have been growing well–until today. One of my plants was withered when I tended it, even thought it is in a self-watering raised bed with other happy, healthy cucumbers and a few herbs. I noticed that there is white fuzzy mold on the stem, which I found out is probably sclerotinia sclerotiorum. I found it on one of my tomato plant stems as well (different container). Have you ever had to manage this fungus? Any suggestions? I love your blog and it has inspired me to think bigger with my homesteading activities (in a small cottage rental!).

    Thank you for all that you do!

    • Aaron (Mr. DeannaCat)

      Hi Michelle, we have not had to deal with white mold as far as I know, typically we have to watch out for powdery mildew. It seems that avoiding humid conditions (if at all possible) and keeping plants properly spaced is a first step in preventing this issue. Since you have a self watering raised bed, getting moisture on the plants themselves shouldn’t be an issue for you. However, as the plants grow they may reduce airflow between each other if space is limited and plants that are extra bushy with foliage may need to be pruned slightly to keep a good rate of airflow between its leaves and branches. Some research suggests not watering at all during flowering or allow the soil to dry out between waterings as excess moisture can lead to the spread of the fungus although that is difficult to do in a self watering bed. It seems that there are a few biological controls which can be used by I am unfamiliar with them at this time. You can see if you can remedy the issue with the specific plants or take them out before they may infect the other plants you have growing. If you go this route, cut out the cucamelons at the soil line so you can keep their tubers if you are interested in keeping them around. Hope that helps and good luck!

      • Michelle

        Thank you so much for your reply, Aaron. I hope the transition to your new homestead is going well!

        I seemed to have gotten the white stuff–probaby PM–under control with the Bronner’s peppermint soap and baking powder solution and some rigorous pruning. (Yay! Thank you for the blog!) Unfortunately, with the rains we experienced last weekend, I found most of the cukes blackened and many dead leaves. I trimmed all of that away, but the two plants look pretty rough. The next day I saw a caterpillar (cucumber or cabbage?) and noticed holes in some leaves. I removed the caterpillar and sprayed the plant down again. I am not sure if the black rot could be due to caterpillars or due to too much water (I emptied out the stored water in the base of the self-watering beds).

        Have you experienced rotten cucumelon fruits? Any advice?

        And, because I am a wonk, I wanted to learn more about how vines “work.” In case you are interested, here are a couple of articles I found. (The second one is more technical.)

        • Aaron (Mr. DeannaCat)

          Hi Michelle, the tubers can rot in the ground if it is too wet or overwatered, I would monitor the moisture of your soil to determine how wet or overwatered they may be. If you are using a self watered bed, they are supposed to soak up water without overwatering the soil. We have some EarthBoxes we will be growing in soon and supposedly you are supposed to keep the reservoir full without worry of overwatering. Anyway, hope that helps and maybe you will have some cucamelons to harvest yet!

  • Emily Saylor

    This year is my first try at starting cucamelons from seed, and they are doing well! Woo Woo! I’ve got about two weeks-ish before I can plant them outside, and they are starting to get all the beautiful twirly-swirly vines on them. Any suggestions on how to maintain them in their containers as they are growing indoors for a little while longer in their seedling pots?

    • Aaron (Mr. DeannaCat)

      Hi Emily, you can give them a small stake or two to climb on if necessary but you can also just let them sprawl out on their own as long as they don’t start grabbing other plants or things you don’t want them to. Congrats on your successful seed starts and good luck!

  • Dejah

    Thank you TREMENDOUSLY for this comprehensive article. I noticed them last growing season and was intrigued, and this year I bought some seeds from Territorial Seed Co. I normally grow English Cucumbers – we just love the texture and taste, and was actually super worried about cross pollination. But from what you’re saying, this won’t be an issue? Can I grow them on the same trellis without worry about creating some Frankenstein cucumber mutant? I’ve got this awesome old archway that has become the central feature of my front yard garden. However, if the cucamelon vines are prolific enough, I can always locate the English cukes elsewhere in the yard. This is helpful to know, though, that cross pollination isn’t a risk. Thanks so much. You guys really bring so much light and love into our household. Cheers.

    • Aaron (Mr. DeannaCat)

      Hello Dejah, Thank you so much for the kind words. You can absolutely grow English cucumbers and cucamelons up the same trellis without risk of cross pollination or mutant cucumbers, depending on how large of a trellis you have will dictate if it is enough for both plants or not. If you have grown multiple cucumber plants on the trellis in the past it will probably be enough space for the cucamelon as well. Hope that helps and let us know how you like your cucamelons. Good luck!

    • Regina Acuña Leivas

      Hola, me gustó mucho toda la información sobre los cucamelon, lo que es pusiera saber es en qué fecha se siembran, teniendo en cuenta que vivo en el hemisferio sur, República Oriental del Uruguay, muchas gracias!

      • Aaron (Mr. DeannaCat)

        Hello Regina, it looks like you should be able to start seeds in trays in August or September in Uruguay, around the same time you would start chilis from seed. If you like to start seeds directly in the ground, wait until September. Good luck!

        • Renee Lim

          Thanks so much for this article! I’m trying to grow these this year! Started them indoors and a transplanted about 2 weeks ago. Not sure why, but I mostly only see male flowers. I only see one female and I have 4 plants. Am I doing something wrong?

          • Aaron (Mr. DeannaCat)

            Hi Renee, nothing to be worried about there. Things will even out with time, our squash plants will usually have more male or female flowers when they are first starting out as well. I am sure your plants will soon have many tiny cucamelons growing on them, good luck!

  • Will

    Read about these last year and I’ve got about a dozen sprouted and nearly ready to go in the ground. However I didn’t see anywhere that says how big a container they would need. I have limited prime sun space so I wanted to do a few of these in containers in my full sun area and just have them grow up my pot shelving, and try my luck with the rest in the ground in some partial shade. Do they need like whiskey barrel size, gallon size, something else? And know how many I can / should do per container? Looking forward to harvesting some of these. Thanks for the article!

    • Aaron (Mr. DeannaCat)

      Hello Will, sounds like you should have a summer full of cucamelons! We have grown three cucuamelons in a 15 gallon fabric grow bag with no issues, a depth of 12 inches seems more than enough for their tubers to grow into. If you have smaller sized pots, 3 to 5 gallons should be enough per plant. It really just depends on how and where you want to grow them as the options are many. Good luck and keep us up to date on your progress!


      I just found your site. You have so much wonderful information. I was looking for additional information on Mexican sour gherkin’s and I found it. Thank you so much!!! I started gardening 3 years ago. I purchased Mexican sour gherkin seeds because I wanted to plant something different. The first year, they were slow to start but eventually took off. The second year, I only had 4 seeds left. None of them germinated. So I was excited to see Mexicans growing in my garden. They had come up on their own and double the amount from the previous year. This year they came back again on their own doubling again. I love them. I need to find different trellis ideas for next year. They have over grew my current trellis. Thank you so much for the additional information.

  • Aly

    Great timing! I recently bought some seeds from Baker Creek, I planned on direct sowing but now I know to start indoors already. Thank you! I can’t wait to try them.

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