Ice Cream (Blue Java) Banana Grow Guide

A rack of immature Ice Cream Bananas on the tree (also known as Blue Java Banana)
Image Credit: Bananarama Cottage

The Ice Cream Banana—also known as the “Blue Java”—is the internet-famous banana that occasionally makes the rounds as the mythical “blue banana that tastes like vanilla ice cream.

However, as someone who has personally grown Ice Cream Bananas for over four years, I want to set realistic expectations before we go any further:

  • Yes – the banana has a slight bluish-green tint when unripe (it’s definitely not deep blue).
  • No – the banana does not taste like ice cream at all.

So, if either of those reasons was why you were considering growing Ice Cream Bananas, I’m sorry!

That said, if you still want to learn more about growing Ice Cream Bananas, this grow guide will cover everything you need to know! 😊

Table of Contents

Ice Cream Banana Tree Characteristics & Fruit Production

A clump of Ice Cream Banana Trees (also known as Blue Java Banana)
Image Credit: Jerra’s Garden

Ice Cream Bananas are medium-sized banana trees that usually average between 10 – 15 feet tall. As a result, Ice Cream would not do well long-term in containers and would NOT be considered a “condo” banana.

From my experience, when Ice Cream Banana trees are smaller (around the 10-foot mark), they can tolerate mild to moderate winds. However, it’s still best to avoid planting them in areas with frequent or extreme winds, as their large leaves are prone to shredding in strong gusts.

A banana circle of Ice Cream Banana Trees with a single rack of immature fruit (also known as Blue Java Banana)
Image Credit: Tropical Fruit Jungle

That said, I want to point out that the only time one of my Ice Cream Bananas was blown over by the wind was when it had a hefty rack of bananas and was already leaning heavily in one direction.

The Ice Cream is a Musa acuminata x balbisiana hybrid belonging to the New Mannan Subgroup and features a triploid (ABB) genome structure. Other triploid (ABB) banana cultivars include, but are not limited to:

Several larger Ice Cream Banana Trees in the process of fruiting (also known as Blue Java Banana)
Image Credit: Tropical Fruit Jungle

Fun Fact #1: The Ice Cream Banana was long classified under the Bluggoe Subgroup, but genetic analysis has since reclassified it into the Ney Mannan Subgroup.

Why does banana chromosomal count even matter? Glad you asked! 😜

In layman’s terms, the sweetness and softness of a banana’s texture increase with a higher concentration of ‘A’ chromosomes inherited from Musa acuminata. Conversely, a greater proportion of ‘B’ chromosomes from Musa balbisiana enhances the banana’s resilience, improving its cold tolerance and resistance to diseases.

A rack of Ice Cream Bananas with the flower stalk still attached (also known as Blue Java Banana)
Image Credit: Tropical Fruit Jungle

What I find particularly interesting is that, based on the fruit’s lower concentration of ‘A’ chromosomes, you wouldn’t expect the Ice Cream Banana to have such a soft texture. Yet, in reality, it’s one of the softest (though not the sweetest) bananas I’ve ever tasted, but more on that shortly.

By the same token, the additional ‘B’ chromosomes give the Ice Cream Banana greater tolerance to environmental stressors, including drought and mild wind conditions.

However, I have found that the Ice Cream Bananas I’m growing have only fair to poor cold tolerance. That said, if you are looking for something that is a lot more cold hardy, I recommend checking out the Orinoco.

An immature blue rack of Ice Cream Bananas with the flower of the tree (also known as Blue Java Banana)
Image Credit: Sulcata Grove

Finally, when grown under optimal conditions, Ice Cream’s fruit production consistently ranges from average to good. My racks have never weighed less than 50 pounds!

And while Ice Cream isn’t grown commercially, I believe its yield is sufficient for home gardeners, especially since it serves both ornamental and edible purposes.

A closeup of a blue and immature Ice Cream Banana Rack still on the tree (also known as Blue Java Banana)
Image Credit: Sulcata Grove

Fun Fact #2: Finding a true Ice Cream Banana can be surprisingly tricky. Many nurseries claiming to sell Ice Cream Bananas are actually offering Dwarf Nam Wahs labeled as Ice Creams. However, there’s a foolproof trick to tell them apart: check the ‘hand’ (the bunch) of bananas. If the fingers have visible knuckles, it’s a real Ice Cream Banana; if the knuckles are fused together, then more likely than not you’re looking at a Dwarf Nam Wah.

Ice Cream Banana Flavor Profile

A rack of Ice Cream Bananas that have been harvested and are in the process of ripening
Image Credit: Ryan Scion

The Ice Cream Banana makes a unique impression right from the start.

When unripe, its skin has a bluish-green hue, giving the fruit an ornamental, almost surreal look in the landscape.

However, as I mentioned earlier, this ‘blue’ appearance is often exaggerated online. Interestingly, the effect actually comes from a white, iridescent dustiness on the skin, which fades as the fruit matures.

A immature rack of Blue Java Bananas
Image Credit: Bananarama Cottage

One can expect the Ice Cream Banana to reach its peak flavor when the peel turns golden yellow with a few browning or black spots. Eating the fruit when it’s still bright yellow—or worse, with any green—will mean missing out on the unique flavors that this banana has to offer.

Note: Ice Cream Bananas definitely require more time to ripen compared to a store-bought Cavendish though not as long as something like a Manzano.

The distinct knuckles that can only be found on hands of the Ice Cream Banana
Image Credit: Luxury Fruit Connect

Inside, you’ll find a pure, snow-white flesh that’s soft, light, and fluffy—dense enough to hold together yet airy like custard. The texture is smooth and creamy, almost reminiscent of whipped cream, which is likely the inspiration behind its “ice cream” name.

Because of this softness, Ice Cream Bananas do bruise easily, so handle them with care!

A hand of Ice Cream Bananas (also known as Blue Java Banana) that are unripe and blue
Image Credit: Luxury Fruit Connect

In terms of flavor, the Ice Cream Banana isn’t the sugary treat that its name might suggest.

The flavor is more suited to those who enjoy a tart flavor component rather than the classic sweetness often associated with Cavendish Bananas. Even when fully ripened, the fruit retains a noticeable tart edge, almost like biting into a tart strawberry.

Holding a single immature Ice Cream Banana to showcase the distinct blue hue
Image Credit: Miami Fruit

The banana’s lower sugar content also brings its subacid component to the forefront, giving each bite a mild, berry-like undertone. That said, when the peel is very brown, the banana will be much sweeter which definitely helps to balance the acidity.

However—and probably most importantly—there’s no hint of vanilla, as the name might imply!

An unripe and immature Blue Java Banana
Image Credit: Miami Fruit

Relative to other bananas that I have sampled, the Ice Cream is nowhere near as complex as the Goldfinger, nor does it have the rich, dense texture of a Nam Wah.

Furthermore, the Nam Wah definitely outshines the Ice Cream in sweetness, and as a result, I have found that more people tend to prefer the Nam Wah over the Ice Cream.

An immature hand of Blue Java Bananas
Image Credit: Miami Fruit

Overall, while I’d rate the Ice Cream Banana’s flavor as average to good, it may not be for those who prefer a Cavendish-like sweetness. While I often reach for a Cavendish when I want that classic banana sweetness, Ice Cream can still be a refreshing option when nothing else is available.

At the end of the day, the Ice Cream Banana is definitely an acquired taste—you either love it or hate it.

The Snow White flesh of an Ice Cream Banana compared to the outer peel of an unripe Ice Cream Banana
Image Credit: Sulcata Grove

Ice Cream Banana Disease Resistance

Due to its triploid (ABB) genome structure, the Ice Cream Banana exhibits moderate susceptibility to diseases.

More specifically, the Ice Cream Banana can be affected by both Panama Disease and Black Sigatoka, which pose challenges for many banana cultivars.

While not as vulnerable as other varieties, like Gros Michel, it still requires careful management and benefits from being planted in disease-free or well-monitored soils to reduce the risk of infection.

A perfectly ripe and mature hand of Ice Cream Bananas (also known as Blue Java Banana)
Image Credit: D’s Fruit Trees

Ice Cream Banana Tree For Sale (Where To Find)

Tropical Tree Guide has proudly partnered with Montura Gardens, a family-owned nursery in Clewiston, Florida, to bring you premium, grafted tropical fruit trees—delivered FREE to your doorstep! With Montura Gardens’ exceptional quality and service, we’re making it easier than ever to grow flourishing tropical trees right in your backyard.

For more information, please check out our Tropical Fruit Trees For Sale Page.

Conclusion

If you found this grow guide helpful, please consider sharing. It helps support the website 🙂

If you have any questions regarding anything mentioned in this grow guide, please comment them below! This way, others can also benefit from the answer to the same question. For any other questions or growing tips that you think may be helpful, feel free to use the contact form and drop me a line.

Thank you for reading! 🙂

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Matthew Rowlings

I have a degree in Biology from the University of Florida and am also an Active Florida Master Gardener. I am located in Central Florida (Zone 10A) and have 7+ years of experience with growing, propagating, and grafting 20+ types of tropical fruit trees on my 0.15 acre suburban lot. You can learn more about me and why I started Tropical Tree Guide on my about page.

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