Dragon Fruit

Dragon fruit is known for its unique appearance and vibrant colors, but few today are aware of this fruit's exact benefits.

Fact checked

By HerbaZest Editorial Team | Updated: Jun 08, 2022

General Information
  • Common name(s) Dragonfruit, pitaya, pitahaya, strawberry pear
  • Scientific name Hylocereus spp.
  • Native region Central America
  • Main Economic Use Culinary

Dragon fruit, named rightly for how it looks, is native to Central and South America. Although it was largely unpopular until the turn of the 21st century, dragon fruit is steadily sweeping across North America. On and off the table, it provides both nutritional and medicinal benefits.

Dragon Fruit Medicinal Properties

Quick Facts
  • Medicinal action Hypocholesterolemic, Hypoglycemic
  • Ways to use Capsules, Hot infusions/tisanes, Liquid extracts, Juiced
  • Medicinal rating (1) Very minor uses
  • Safety ranking Safe

Health Benefits of Dragon Fruit

Dragon fruit is thought to assist the body in:

  • Helping stabilize blood sugar. Dragon fruit has been shown to improve glucose metabolism, keeping blood sugar levels steady in people with hyperglycemia and diabetes.

  • Decreasing cholesterol levels. Dragon fruit provides a healthy amount of monounsaturated fats, which helps reduce harmful cholesterol (LDL) and promotes cardiovascular health. 

  • Strengthening immunity. This fruit is rich in vitamin C, which strengthens the immune system by enhancing white blood cell activity in order to fight infections. 

Moreover, since the fruit is composed of 80% water, it is low in calories, which helps with weight control.

How It Works

Aside from normalizing bowel movements to promote gastrointestinal health, foods high in fiber can help regulate diabetes by keeping blood sugar levels even.1 Since fiber is indigestible, it prevents sudden sugar spikes and an overproduction of insulin. Excess insulin blocks the use of stored glucose and prevents the body from making glucose from non-carbohydrate foods. This can lead to daily fluctuation in glucose levels.

Dragon fruit also provides consumers with a healthy amount of monounsaturated fats, which help decrease bad cholesterol (LDL) levels and increase good cholesterol (HDL) levels.2 LDL cholesterol forms plaque within arteries, making them less flexible. Heart attacks or strokes happen when a clot forms in a blocked artery. HDL cholesterol, on the other hands, assists in removing LDL cholesterol from the arteries by carrying it to the liver. In the liver, LDL cholesterol is broken down and excreted from the body, thus promoting cardiovascular health.

Dragon fruit extracts have also been shown to promote bone regeneration.3

Hypoglycemic properties can also be found in cinnamon and rhubarb, while olive and coffee are examples of herbs that can benefit cardiovascular health.

Dragon Fruit Side Effects

When consumed in moderation, dragon fruit has no known serious side effects. However, eating excessive amounts may lead to diarrhea because of the fruit's laxative properties. 

Overconsumption may also lead to a harmless, reddish hue in the urine or feces, which is referred to as pseudohematuria.

Dragon Fruit Cautions

It is most likely safe for everyone to consume dragon fruit in normal portion sizes; however, it is not recommended to consume dragon fruit in an attempt to cure any ongoing ailments or diseases. Although there is no research disapproving consumption of dragon fruit for a specific group of people, it is recommended to eat a balanced diet that includes five daily servings of fruits and vegetables.

Always consult a medical professional before making drastic diet changes or beginning a supplement plan.

Dragon Fruit Medicinal Properties

Dragon Fruit Nutrition

Dragon fruit's nutritional value includes good amounts of vitamin C (ascorbic acid), a water-soluble nutrient that is crucial for proper iron absorption and essential for normal body function. Because it is not stored in the body, it must be obtained daily from one's diet. Vitamin C helps strengthen the immune system by stimulating the defensive action of white blood cells against invading pathogens.

While 2,000 - 3,000 daily milligrams of vitamin C can effectively protect the immune system, the intake of just 500 milligrams of vitamin C also increases the body's production and blood levels of glutathione, an antioxidant that detoxifies bacterial waste products and has some beneficial influence on the immune system.

Additionally, dragon fruit provides small quantities of minerals, mainly iron, phosphorus and calcium, as well as vitamins B2 (rivoflavin) and B3 (niacin).

100 grams of dragon fruit provide 60 calories and 4% of the daily value for dietary fiber.
Dragon Fruit Nutrition

How to Consume Dragon Fruit

Quick Facts
  • Edible parts Fruit

Whether it's eaten or used medicinally, there are many ways to enjoy dragon fruit. A myriad of processed dragon fruit products are derived from the fresh or frozen fruit pulp, including jelly, syrup, ice cream, pastries, yogurt, fruit bars, energy bars, and more.

Dragon fruit's flower buds can be used for making soups or salads.

Natural Forms

  • Raw. This is the most common way to consume dragon fruit to reap its many health benefits. Consider refrigerating the fruit beforehand, and avoid eating the skin. It is safe to eat the seeds.

  • Juice. This fruit's juice is good for treating colored hair and maintaining healthy skin due to its high vitamin content. When mixed with cucumber and honey, dragon fruit is believed to soothe sunburned skin thanks to its high vitamin B-complex content.  

  • Infusion. Some consumers choose to use the buds of the fruit for making an antioxidant-rich tea.

  • Poultice. The sap of the plant is believed to help treat wounds when applied topically.

Herbal Remedies & Supplements

  • Liquid extract. The antioxidant properties of this extract are thought to be useful for wound healing as well as for soothing and moisturizing the skin. 

  • Capsules. These extract capsules boast the same health benefits as eating the fruit itself, including providing the consumer with extra vitamin C to help against inflammation.

Dragon Fruit Recipes
Dragon Fruit How to Use


Quick Facts
  • Where to buy Big online retailers, Farmers' markets, Specialized health stores, Online health stores

Natural Forms

In North America, dragon fruit can be found in supermarkets and farmers' markets mainly during the summer (from June through September), with August and September being the peak months for most fresh varieties.

Herbal Remedies & Supplements

Dragon fruit remedies and supplements can be found year-round in specialized health stores as well as through online retailers, along with other dragon fruit products, such as fruit bars, jelly, juice, and more.


Quick Facts
  • Life cycle Perennial
  • Harvested parts Flowers, Fruit
  • Soil Medium (loam), Well-drained
  • Growing habitat Warm climates
  • Plant spacing average 2 m (6.56 ft)
  • Propagation techniques Cuttings
  • Potential insect pests Ants, Beetles, Slugs, Fruit flies
  • Potential diseases Stem rots
  • Potential animal pests Birds, Rats

Dragon fruits mainly grow in tropical and subtropical regions, including parts of Asia and Latin America.

Growing Guidelines

  • The best climate for dragon fruit is a warm, moist climate. The area should not exceed 102°F (38°C) or have intense sunlight. 

  • Dragon fruit is a climbing cactus plant that grows best in rich, organic soil

  • It requires between 25 - 50 inches (64 - 127 cm) of annual rainfall; excessive amounts may contribute to flower drop and fruit rot. Dragon fruit plants need to be irrigated twice a week

  • This cactus requires either natural or artificial supports or fences to grow up.

  • The normal flowering and production stage of dragon fruit is from June to October

  • The dragon fruits can be harvested 30 - 50 days after fruit set. The fruit will continue to grow until harvested with no noticeable change in sugar content. The skin colors can change from green to red or rosy-pink. 

  • Dragon fruit is propagated by cuttings that are prepared from an entire stem segment or six to eight inches (15 - 20 cm) stem segments.

  • There are very few diseases known to affect dragon fruit. However, stem rot caused by Xanthomonas campestris and brown spots caused by Dothiorella on the fruit have been reported in Australia and Central America.

Detailed information about growing dragon fruit can be found in the herb garden section.

Additional Information

Quick Facts
  • Other uses Cosmetics

Plant Biology 

Dragon fruits are oval-shaped and about the size of a baseball or softball. They have a yellow or red peel with green scales. The texture of the flesh of dragon fruit can be compared to a watermelon or kiwi, and it is believed that the cultivars with pink flesh are more flavorful. All dragon fruit have seeds that are similar to the size of kiwi seeds.

  • Classification

    Dragon fruit originate from cactus plants that belong to the genus Hylocereus and the botanical group Cactaceae, also known as the cactus family, which comprises over 122 genera and about 1,700 species, most of them with succulent, spiny stems. It can go by a few names other than dragon fruit, including pitaya, pitahaya, or 'strawberry pear'.

    The name of the genus derives from the Greek words hyle, meaning 'woodland,' and cereus, the name of a large genus of the cactus family. The combination of both refers to the occupation of wooded lands by cacti.

  • Related Species and Varieties of Dragon Fruit

    There are about 16 species of Hylocereus, all native to Central and northern South America. However, the two main varieties of dragon fruit grown for production are H. undatus, which has bright pink skin and white flesh, and H. costaricensis, which also has bright pink skin, but varying hues of pink flesh. Another variety of dragon fruit, also commercially cultivated, is H. megalanthus, with yellow skin and white flesh.

Historical Information

The dragon fruit is native to Central America, where it is generally known as a pitahaya in Mexico and pitaya roja in the rest of Central and northern South America.

According to Aztec literature, pitahaya fruits were consumed as far back as the 13th century. It is believed that the French brought the fruit from Nicaragua and Colombia to Vietnam, where it is now grown extensively. Others claim it came from South American Guyana around 1870.

Economic Data

Dragon fruit is thought to be native to Mexico as well as Central and South America. However, there are many other countries outside of North and South America that commercially produce the fruit, including Vietnam, Thailand, Malaysia, and Israel. The United States imports the majority of its white-fleshed fruit from Southeast Asia, mainly Vietnam.

Acreage of dragon fruit within the United States is growing but still limited. California is the primary producer, followed by Florida and Hawaii. The demand for this newly-emerging crop is currently higher than the supply, creating a possible opportunity for more commercial farms to open up nationwide.

Other Uses

Dragon fruit can be used for anti-aging facial masks due to its high amount of antioxidants. A paste is made out of the fruit with yogurt. After letting the paste settle on the face for 20 minutes, it can be washed off with lukewarm water. Making a straight paste from the fruit flesh helps treat acne.

Dragon fruit has been gaining popularity throughout the past couple of decades for more than just its unique appearance. This fruit helps build up immunity and lower bad cholesterol levels among other functions. Since it is present as a main ingredient in more than just food products, consumers can find it year round or attempt to produce it themselves under the right growing conditions.


  • Agricultural Marketing Resource Center, Dragon Fruit
  • College of Tropical Agriculture and Human Resources, Pitaya (Dragon Fruit, Strawberry Pear)
  • Edible Medicinal And Non-Medicinal Plants, Volume 1: Fruits, p. 648
  • EDP Sciences, Fruits - Pitahaya (Hylocereus spp.): a new fruit crop, a market with a future, 2006
  • Health Benefits: From Foods and Spices, p. 105 - 108
  • How to Boost Your Immune System Naturally
  • National Library Board, Singapur, Dragon fruit
  • Problem-Free Diabetes, Controlling Diabetes With the Help of The Power of Your Metabolism, p. 35
  • Tropical and Subtropical Fruits: Postharvest Physiology, Processing and Packaging, p. 590
  • Vital Immunity, A 10-Step Plan to Enhance Your Immunity against Viral Disease Using Natural Medicine, p. 204
  • World Agroforestry Centre, Chapter 4: Dragon Fruit
  • American Heart Association, Good vs. Bad Cholesterol | Monounsaturated Fats


  1. PLoS One. (2016). White Pitaya (Hylocereus undatus) Juice Attenuates Insulin Resistance and Hepatic Steatosis in Diet-Induced Obese Mice. Retrieved May 26, 2022 from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4767368/
  2. International Journal of Biological Macromolecules. (2019). Hylocereus polyrhizus peel's high-methoxyl pectin: A potential source of hypolipidemic agent. Retrieved May 26, 2022 from:https://pubmed.ncbi.nlm.nih.gov/31059740/
  3. Dental Research Journal. (2020). Proliferation and osteogenic differentiation of bone marrow-derived mesenchymal stem cell after exposure to red flesh dragon fruit extract. Retrieved May 26, 2022 from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7224266/