Rubra dragon fruit

Rubra dragon fruit dragon fruit

Dragon fruit, scientifically known as Hylocereus cactus, is a tropical fruit revered for its distinct appearance, rich nutritional profile, and potential health benefits. Native to southern Mexico and Central America, this plant has now spread globally and grows in many regions, including Southeast Asia and parts of Central and South America. As you have already understood from the title of this topic, next we will focus on Rubra dragon fruit.


There are multiple varieties of dragon fruit, each with its unique characteristics. The most common types have bright red skin with green scales that resemble a dragon, hence the name dragon fruit. The flesh inside can either be white, pink or red, both with tiny black seeds. Another type, known as the yellow dragon fruit, has yellow skin and white pulp with black seeds.

Genus: Hylocereus
Plant type: Cacti
Outside color: Pink
Pulp color: Deep pink
Weight:~350 grams
Taste: Sweet flavor
Outdoor: Zone 10-11
Patio: Zone 4a-11
Country of origin:Brazil
Exposure: Full sun to shade
Water: Little water
Soil: Rich organic matter plus sand
Flavor: 5 out of 5
Growth rate: 4 out of 5
Fruit production: 4 out of 5
Home planting: 3 out of 5
Commercial planting: 4 out of 5
Weather tolerance:3 out of 5

Among the various types, the Rubra dragon fruit, known for its deep pink pulp, stands out. It is rich in antioxidants, especially betalains, which are pigments shown to protect “bad” LDL cholesterol from becoming oxidized or damaged. This variety of dragon fruit is also a good source of iron, magnesium, and fiber, which can offer several health benefits.

Rubra dragon fruit

Nutritional Value

Dragon fruit is not just valued for its taste and aesthetic appeal, but also for its potential health benefits. This dragonfruit, in particular, is low in calories and contains several nutrients, including vitamins C, B1, B2, and B3, which promote overall health. The fruit is also rich in fiber, which can aid digestion and help manage weight. Additionally, it contains carotene, which promotes strong eye health, and high levels of phosphorous, which aids in tissue formation.

Despite the many benefits, there have been rare cases of allergic reactions to dragon fruit, so it is always advisable to consume new foods with caution.

Interestingly, research suggests that dragon fruit may have other health benefits. Animal studies have shown that all dragon fruit varieties can reduce insulin resistance and fatty liver in obese mice, hinting at its potential in managing metabolic health. However, further human studies are needed to confirm these benefits.

Eating the “Rubra” pitahaya is a simple process. You can select a ripe fruit with bright red, evenly colored skin that gives slightly when squeezed, cut it in half with a sharp knife, and then either use a spoon to eat the fruit out of the skin or peel the skin off and slice the pulp into small pieces.


In conclusion, the Rubra pitaya is a fascinating, nutritious fruit with potential health benefits. It offers a unique blend of taste and nutrition, making it a valuable addition to a healthy diet. Despite its exotic appearance, dragon fruit is easy to consume. One can simply cut the fruit in half and scoop out the pulp with a spoon. It can be eaten raw, added to a smoothie, or used as a topping on yogurt or salad, offering a versatile way to incorporate this superfood into one’s diet.


Is “Rubra” self-fertile?
No, it is self-sterile.
Where was this variety bred?
Most likely, it was bred in Brazil.
Anna Gorelova
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Exotic fruits and vegetables