The lower 48 states of the United States are home to the eastern prickly pear cactus (Opuntia humifusa). In addition to being a lovely plant, it is edible, offers sustenance and safety to wildlife, and can be utilized in natural landscaping.
This cactus is simple to locate, especially in Indiana. The prickly pear features flat, fleshy pads (known as cladodes) covered in spiky spines, similar to other spiny succulents. Showy yellow blossoms are produced by the prickly pear.
How to eat a prickly pear
A red, egg-shaped fruit starts to form after flowering. After removing the skin, the fruits can be eaten raw and are edible. The fruit is frequently converted into jams, candies, and other sweets, and some people even eat the plant’s fleshy pads as a snack.
For thousands of years, the prickly pear cactus has been an essential part of Mexican and Central American cuisine. Prickly pears are becoming more popular as food in various areas of the United States.
The nopal, or cactus pad, which is frequently used as a vegetable, and the pear, or fruit, are the only two edible portions of the prickly pear plant.
What do prickly pears taste like?
Cactus pears have a sweet, rather bland flavor that is comparable to melon. The fruit is not technically a member of the pear family, despite its name. It was merely given that name because the prickly fruit looks and acts like a pear.
Where can I find prickly pears?
In Indiana, such as the Kankakee Sands and the Lake Michigan shore dunes, the prickly pear cactus can be found in open sand and arid places.
Another fantastic location to see Indiana’s sole cactus is the lovely Ober Savanna in Starke County.
Prickly pear in your yard
The fact that this native cactus is challenging to manage is unknown to many who like planting it in their backyards. A single plant can develop into a tangled, dense colony very fast.
The best approach to stop the prickly pear from spreading is to plant it in a pot. Purdue Pest & Plant Diagnostics Lab has a few options to get rid of prickly pear from your property if it is already out of control on the cactus.
When handling this lovely native cactus, be sure to use thick gloves. Their long, thorny spines, which can reach a length of several inches, are the least of your concerns. Glochids are painful and challenging to remove because of their hair-like appearance and decreased visibility.
What characteristics make a prickly pear cactus edible?
The prickly pear belongs to the Opuntia genus of the Cactaceae family of cacti and is a native of the Western Hemisphere. This particular type of cactus is widespread throughout the world’s semi-arid and dry climates, especially in Mexico, the Americas, the Mediterranean, Australia, and Africa.
There are more than 200 different species of cacti in the Opuntia genus, even though there is only one member—the prickly pear cactus. Several distinguishing characteristics are present in all prickly pear cactus species:
Prickly Pear Characteristics
- The huge nopales, or paddle-shaped leaves, that they produce are actually flattened stems or branches. They can be prepared like a vegetable and are edible. Nopales are frequently used in Mexican cuisine.
- Fruits: The fruits, commonly referred to as tunas, range in hue from deep magenta to a bright yellow-green. They range in size from a little plum to a huge kiwi, and the sweetness is dependent on how ripe they are.
- Flowers: The flowers come in a range of hues, including mauve, yellow, orange, and red. They are also edible.
Other Names
Depending on where you are in the world, there are numerous names for prickly pears. Nopal or nopales, sabra, tuna (fruit), opuntia, paddle cactus, Barbary fig, and Indian fig are a few of their common names.
Which prickly pears contain poison?
What Cacti are the Most Poisonous. The Prickly Pear, Peyote, San Pedro, Echinopsis Peruviana, Saguaro, Barrel, Euphorbia canariensis, and Cholla cacti are among the most lethal cacti.
Are prickly pears from cacti edible?
Few people are aware that the fruit of nopales cacti—cacti with paddles resembling beaver tails—are surprisingly tasty. These neon-colored fruits are known as prickly pears, and their juice tastes like a cross between watermelon and all-natural bubble gum (if such a thing exists).
What cactus can’t be eaten?
The majority of succulent cacti include some acidic substances that are challenging for the human liver to break down. Some kinds of this succulent contain alkaloids in its thick flesh, which can result in unpleasant symptoms like nausea, vomiting, diarrhea, and even paralysis.
While some cactus plants can be eaten, others are dangerous and should not be consumed. The following three varieties of cactus should not be consumed:
Peyote Cactus
Scientifically known as Lophophora williamsii, peyote cactus is a hazardous kind of cactus that should not be consumed. It is a cactus plant without spines that contains the hallucinogenic chemical mescaline.
When ingested, the substance mescaline induces psychotic symptoms. Peyote poisoning frequently causes hallucinations, agitation, nausea, and vomiting. Peyote cactus overdoses can be lethal in rare circumstances.
J.D. Slothower of the Encyclopedia of Toxicology (2014) states that after 34 hours, mescaline “produces an acute psychotic condition…
A dose of about 300–500 mg causes depersonalization, illusions, anxiety and depression symptoms, as well as visual and sporadically olfactory or aural hallucinations.
Its physiological effects include trembling, sweating, and nausea.
San Pedro Cactus
When consumed, the San Pedro Cactus, a native of the Andes Mountains, can have similar psychedelic effects to Peyote Cactus. This is due to the substance’s inclusion of the hazardous hallucinogenic chemical mescaline.
Palpitations, stomachaches, tremors, and hallucinations are typical adverse reactions to San Pedro Cactus use.
Bolivian Torch Cactus
The Bolivian Torch Cactus, also known as Echinopsis lageniformis, is a type of cactus that is poisonous and has psychedelic side effects. It is not edible. When consumed, this plant’s high mescaline content causes visual and auditory hallucinations.
It’s time to appreciate the nutritional benefits of this plant now that you are aware of which cactus species are edible and which precise sections you may consume. Eating cactus fruits, nopales, seeds, and flowers can improve digestion, lower cholesterol, speed up weight reduction, and reduce inflammation, among other health advantages.
All of these health advantages are made possible by the substances and minerals found in cactus. Vitamins, amino acids, and phytonutrients are a few of these.
Appearance & Flavor
This peculiar fruit has a kiwi-like form and is coated with sharp spines and ridges. The spines resemble hair strands in size and thickness. They have thick, golden-yellow skin that has spots of pale pink and orange color. Their juicy, yellowish-orange flesh has black-brown seeds that are tough but still tasty. They have notes of melon, citrus, and fig when they are mature and are sweet, albeit not quite as sweet as the red type. Pick ones that are firm and free of mold or flaws.
Ways to Enjoy
The best way to eat them is typically raw because cooking them dulls their flavor. They taste well in salsa, smoothies, and fruit salads. You may also sprinkle them on top of yogurt and cereal. Try using them to make jam or syrup if you really want to cook with them. With this dressed-up water, you can stay hydrated the rest of the summer.
Availability & Origin
From late summer through the beginning of winter, yellow cactus pears are available. Numerous regions, including Mexico, the Mediterranean, the Middle East, Australia, Italy, and the United States, are home to this species. They are most frequently seen at farmer’s markets and speciality supermarkets.
Storage
You should get five days out of them if you store them in a plastic bag unwashed when they are ripe. They should ripen if kept at room temperature when very firm and unripe. You should use everything you prepared because once they are chopped, they do not store well.
Plant selection
The Americas are home to at least 1,800 different species of prickly pear cacti. Prickly pears belong to the Cactus family’s Opuntia genus (Cactaceae).
All prickly pear cacti produce fruit, flowers, and edible pads. However, they can differ rather significantly in terms of plant size, pad size, fruit size and color, and fruit flavor.
Growing prickly pear cactus from seed or pads
We planted a few new prickly pear cactus this year. The spineless prickly pear that is growing in the small teal pot will be planted underground. The larger one in the red pot is covered in enormous spines, yet it will stay there to protect our ducks from the spines.
Prickly pear cacti can be grown from either seeds or pads/cuttings. For a few reasons, we advise starting your prickly pears from pads as opposed to seeds:
- You can probably find some growing naturally in your region for free;
- You will be fully aware of how the plant appears and develops, including the size of the spines and thorns, the fruit’s quality, the size of the pads, etc.;
- If you buy it locally, there will be no question about its ability to flourish in your climate zone;
- Growing from pads or cuttings is quicker and simpler than from seeds.
Can’t find prickly pear cactus pads in your area? prefer to start from scratch? You can get a fair assortment of both prickly pear seeds and pads/cuttings on Amazon, whether you choose to produce prickly pears from seed or pads.
Option 1: How to grow prickly pear cactus from seed
You can get mature seeds from ripe prickly pear fruit or purchase prickly pear seeds online. These directions will help you cultivate prickly pear cacti from seed.
1. Get ready to plant your cactus seeds in flats outside in the spring or summer when nightly lows are over 50F.
2. Put a good cactus-specific soil mix in seed trays. (Compared to most other plants, cacti demand lighter, better-draining soil.)
3. Carefully remove the tough outer layer from one portion of the prickly pear seed using sandpaper or a knife. This facilitates moisture penetration into the interior, accelerating and enhancing seed germination rates. Be careful not to mutilate the seed’s inside.
4. Plant the cactus seeds roughly 1/8 inch deep.
5. Maintain the soil mixture in the seed tray in a warm area (above 70F). The prickly pear variety grown and the growth environment can have a significant impact on the germination time of the seeds. It can take weeks for seeds to germinate, or it can take months.
6. After your cactus seeds sprout, plant them in broad sunlight and maintain the soil there until the roots have fully taken root in the seed trays.
7. Plant cactus seedlings in soil that is hot, well-draining, and in full sun. We plant our prickly pears in our yard’s driest, warmest microclimates, right near to blazing driveways and tarmac.
How to grow prickly pear cactus from pads (recommended method)
Online retailers sell rooted prickly pear pads and cuttings, saving you time. However, here’s what to do if you have access to a prickly pear cactus and you want to take cuttings from it:
1. At the attachment junction, cut a prickly pear pad off the top of a mature prickly pear plant. You should use a sharp knife and wear heavy leather gloves.
2. Before planting the excised pad, allow it to develop a callus. This is crucial for the success of the transplant. There is a significant probability that the cactus pad will become diseased and rot if you plant it right away.
Instead, you should allow the wound to heal naturally and develop a callus. For this step, we only leave our cactus pads indoors for 10–14 days. The pad should be kept out of direct sunlight and placed where there is excellent airflow.
3. Bury the cut end of the cactus pad in a container or pot with moistened quality cactus-specific soil mix after 10 to 14 days, about two deep. Place the container outdoors for the first week in an area that receives no more than 4-6 hours of direct sunshine, and keep the soil damp but not soggy.
After a week, you can move the container into full sun, but if you do so, take care not to shake the cactus pad loose from the soil.
4. The pad will swell up and new pads will start to grow along the top ridge of the pad, indicating that the pad has rooted. Before relocating the plant to its permanent location, give it time to fully establish itself in the container.
5. Plant cactus seedlings in soil that is hot, well-draining, and in full sun. We plant our prickly pears in the warmest, driest microclimates in our yard, right close to heated pavement or driveways, as was suggested in the part on seed starting.
*Section note: The identical procedures described above for producing a cactus from a cut pad also work for growing fresh prickly pear cactuses.
What determines if a cactus is edible?
Edible cacti and succulents are incredibly low-maintenance plants that taste great if your climate is right for them.
Some people want to know the distinction between succulents and cacti. A cactus is technically a succulent plant since the term refers to “one that has thick, fleshy, water-storing leaves or stems.” The term “cacti” is typically used to refer to succulent plants with spines, but all true cacti actually belong to the plant family Cactaceae.
Let’s discuss the numerous edible cacti and succulents that you can use in your landscaping:
Edible Cacti
All genuine cactus fruit is edible, but certain varieties have greater flavors than others. Some are excellent when cooked, and most must first have their spines peeled or otherwise removed before being consumed! Of course, everyone has varied tastes in stuff. In order to ensure that you enjoy them and are not allergic, it is advised to test a few of the cactus you are contemplating before purchasing.
Which edible cactus you select will depend on its intended purpose and the aesthetic of your edible landscaping. More than 200 Opuntia species, often known as Nopales, Nopalitos, the Cactus Pear, or the Paddle Cactus, contain a variety of delicious cacti.
All Opuntias have edible leaves and egg-shaped fruit (sometimes known as “tunas”). An Opuntia is recognized by its oval, flat, spine-covered leaves, or “paddles.”
Of all the edible cacti, Opuntia ficus-indica, also known as the prickly pear cactus, is the most well-known and popular. Its fruit and leaves, which are also known as the Indian Fig, are a mainstay in many recipes throughout Central America and the southwest of the United States. Australia, northern Africa, and the Galapagos Islands are just a few of the diverse areas this cactus has been introduced.
Opuntias are quite tolerant of the cold, and they can be found as far north as British Columbia. In some areas, they have also spread invasively. They can still be a gorgeous focal point in rock gardens or other drought-tolerant environments, and they have a wide range of functions in landscaping (they make great barrier hedges).
When fully grown, the saguaro (Carnegiea gigantea), the graceful representation of the desert in the southwest of the US, has edible fruit (which can take decades). The Saguaro, however, is hard to come by and cannot be moved without a permit.
Despite being smaller and with “arms” that often develop near the base of the plant rather than higher up the main stem, the Organ Pipe Cactus (Stenocereus thurberi) resembles the Saguaro. It has red Pitahaya Dulce fruit, which is roughly the size of a golf ball, and lavender flowers.
Visit the Organ Pipe Cactus National Monument in Arizona (United States), which is home to many of these beautiful cacti, to observe them in their natural habitat.
Fruit from barrel cacti can be harvested and eaten raw, and because it lacks spines, it is simple to handle. Additionally edible are the buds and blooms. One of the American Wild West myths was that you could cut open a barrel cactus and squeeze the pulp for water to keep you alive in the harsh desert.
The Night-Blooming Cereus (Hylocereus undatus), a cactus with long fleshy leaves and bright red or yellow fruit with a white or crimson core and black, crunchy seeds with great nutritional content, is also known as the Dragon Fruit or Pitaya (and is also known as Pitahaya Dulce in some locations). The plant only blooms at night and has enormous, fragrant white flowers.
Some species, such Peniocereus greggii, are also referred to as “Night-Blooming Cereus.”
Although it appears very different from Hylocereus, the Peruvian Apple Cactus (Cereus repandus), which likewise produces sweet, vividly colored edible fruit, is another cactus that bears the name Pitaya.
The Epiphyllum species, sometimes known as the orchid cactus, are another genus of cacti that are edible. They resemble the Hylocereus species in appearance and behavior but have smaller fruits. All of these have gorgeous flowers!
Edible Succulent Plants
In northern Africa and India, vegetables made from a few of the Caralluma species—Caralluma fimbriata, Caralluma adscendens, and Caralluma edulis—are consumed.
Many Agave species can be rendered edible, but the most famous is Agave tequilana, which is used to make tequila.
All Sedum species, also known as stonecrops, can be eaten. They taste sour or spicy and are used in salads. Consume these in moderation; excessive consumption of some may result in dyspepsia.
Purslane is beneficial as a ground cover in wet locations, is simple to grow, rather attractive, and delicious when cooked.
Although purslane is regarded as a weed in the US, it tastes delicious fried and is ok in salads and works well in stews and soups.