Why are some peppers sweet while others are flaming hot? What is the Scoville scale, and how does it measure the heat level of a pepper?
Is the Carolina Reaper the fiercest of them all? With over 50,000 different types of peppers and counting, it’s safe to say there are a lot of peppers with a lot of flavor profiles.
If you’ve done your homework on this versatile ingredient, you can create the finest hot sauces for your scrumptious Mexican Chile Rellenos or any cuisine worldwide.
What makes the pepper world so exquisite is the abundant versatility of taste it encompasses; this mouth-watering realm of taste has numerous flavor profiles. Some peppers have a sweet flavor, but not all are scorching hot.
This reading will answer all your fiery questions about the vast world of peppers, opening the gates to an inferno for your taste buds or a pepper with a fruity flavor opening the gates to a glorious garden.
Table of Contents
Scoville Heat Units: The Heat of a Pepper
Developed by Wilbur Scoville in 1912, the Scoville scale measures a pepper’s heat level. The scale ranges from mild heat to intense heat, measured by Scoville Heat Units (SHUs).
Why are some peppers sweet while others are flaming hot? What is the Scoville scale, and how does it measure the heat level of a pepper? Is the Carolina Reaper the fiercest of them all?
With over 50,000 different types of peppers and counting, it’s safe to say there are a lot of peppers with a lot of flavor profiles.
If you’ve done your homework on this versatile ingredient, you can create the finest hot sauces for your scrumptious Mexican Chile Rellenos or any cuisine worldwide.
What makes the pepper world so exquisite is the abundant versatility of taste it encompasses; this mouth-watering realm of taste has numerous flavor profiles. Some peppers have a sweet flavor, but not all are scorching hot.
This reading will answer all your fiery questions about the vast world of peppers, opening the gates to an inferno for your taste buds or a pepper with a fruity flavor opening the gates to a glorious garden.
How Does it Work?
The test is quite simple. A compound of any pepper or spicy food is immersed in a sugar-water solution until it possesses no spice. So, Capsicum Annuum, which has a 0 SHU rating, will only have to be diluted once.
A Bhut Jolokia (Ghost Pepper), having a 1,041,427 SHU rating, must be diluted about 62,500 times!
50 Types of Pepper Plants Ranked According to Spice Level (From Least Spicy to Most by Scoville Units)
We narrow down our list to the 50 most popular types of peppers ranging from least spicy to most. Since you can get only a few select types of peppers at your local grocery stores, we have also included a ‘how to grow’ subsection for you.
In this thorough list, you will find the following sections for each pepper:
- About ‘x’ pepper
- How to grow them in your home garden
- An interesting fact, including Guinness World Records
1. Sweet Bell Peppers (Green Bell Pepper, Yellow Bell Pepper, and Red Bell Pepper) (0 SHU)
About Sweet Bell Peppers
Sweet Bell Peppers have the unique distinction of not producing capsaicin, an active component that makes peppers spicy.
They come in several colors, red peppers being the most common. Originating in Hungary, these sweet peppers are the perfect addition to any dish.
How to Grow Them in Your Home Garden
- Sweet Bell Peppers require direct sunlight for 6-8 hours.
- Ensure the soil has adequate drainage and is well-fertilized with compost.
- Regular watering is required.
- A slow-release fertilizer with high phosphorus and potassium content will do the trick.
- Using a trellis will help the plant hold its heavy fruits easily.
Interesting Facts
The only species in the genus Capsicum with no capsaicin.
2. Sweet Italian Peppers (0 – 100 SHU)
About Sweet Italian Peppers
Commonly used in Italian cooking, these popular peppers are known for their protruding conical shape and vibrant red color. The sweet Italian red peppers are mostly used in frying as they are sautéed in olive oil.
How to Grow Them in Your Garden
- Sweet Italian Peppers thrive in 6-8 hours of direct sunlight.
- The well-draining soil should be rich in organic matter such as compost.
- Regular watering is necessary for optimal pepper growth.
- A fertilizer containing high contents of phosphorus and potassium is recommended.
Interesting Facts
Due to the pepper’s elongated shape, it is locally referred to in Italy as “Corno di Toro,” which translates to “Horn of the Bull.”
3. Paprika Supreme (50 – 200 SHU)
About Paprika Supreme
Paprika Supreme is ground to make the famous chili powder known as paprika spice. The 8-inch large conical pepper has a sweet and mild taste, described as smoky. Its origin is unknown.
How to Grow Them in Your Garden
- They require 6-8 hours of direct sunlight.
- The soil should be prepared with compost before planting and have proper drainage.
- The soil should be kept evenly moist.
- A balanced fertilizer will do the trick.
Interesting Facts
The Paprika Supreme has an immense pepper variety, including various shapes, sizes, and colors. Various colors include yellow, red, and bright orange.
4. Banana Peppers (Yellow Wax Pepper) (0 – 500 SHU)
About Banana Peppers
Originating in the United States, Banana Peppers are known for their sweet, mild taste, which makes them a great addition to several dishes. This green pepper has a waxy and slightly thick flesh.
How to Grow Them in Your Garden
- Requires 6-8 hours of direct sunlight.
- The soil should have mulch to retain moisture and proper drainage.
- Maintain even soil moisture regularly.
- Choose a fertilizer with a slightly high phosphorus content.
Interesting Facts
Banana Peppers are known for their high vitamin C content, and their shape resembles a banana, elongated and curvy.
5. Pimento Pepper (Hot Cherry Peppers) (100 – 500 SHU)
About Pimento Peppers
Pimento peppers with pimento cheese is a match made in culinary heaven. Pimento has several pepper varieties. However, most of them are bulbous, red, and heart-shaped.
They have sweet flesh with a mild earthy flavor. Pimento peppers call South America their home.
How to Grow Them in Your Garden
- Keep them in 6-8 hours of direct sunlight.
- The optimal soil condition consists of proper drainage and organic matter.
- Water regularly.
- A slow-release fertilizer works best.
Interesting Facts
“Pimento” is Spanish for “Pepper.” The name showcases the pepper’s Iberian origin in South and Central America.
6. Santa Fe Grande Pepper (500 – 700 SHU)
About Santa Fe Grande Pepper
The small conical Sante Fe Grande has a rough and conical shape that changes colors frequently; as it ripens, the pepper turns bright orange or fiercely red from a pale color.
Tastewise, this American pepper has a mild taste with sweet and fruity notes.
How to Grow Them in Your Garden
- High-quality seeds must be potted and kept under direct sunlight for 6-8 hours.
- The soil requires well-rotted manure and substantial drainage to prevent waterlogging.
- The soil should be kept evenly moisturized, especially during the hot summer months.
- Choose a fertilizer with a high phosphorus content to support fruit growth.
Interesting Facts
The Santa Fe Grande pepper plant is relatively easy to propagate, and its versatile and vibrant colors add to your garden’s ornamental value.
7. Cubanelle Peppers (0 – 1,000 SHU)
About Cubanelle Peppers
They go gaga for Cubanelle Peppers in Puerto Rico and the Dominican Republic due to their sweet taste, considered moderate on the heat scale.
Their thin and malleable walls make them easier to cook. The Italian pepper packs a perfect heat kick while being sweet.
How to Grow Them in Your Garden
- Choose a sunny spot that gets 6-8 hours of direct sunlight.
- The soil should consist of mulch and organic material for ideal growth.
- Even watering regularly is necessary for the best results.
- A balanced fertilizer is ideal.
- You can harvest this mild pepper after 60-80 days.
Interesting Facts
Cubanelle peppers are often called “Frying Peppers” thanks to their thin walls.
In Italy, these peppers are widely used to add a tantalizing sweet and punchy flavor to pasta dishes. And contrary to popular belief, it is not a Cuban pepper.
8. Shishito Peppers (100 – 1,000 SHU)
About Shishito Peppers
A Japanese entry is necessary for a list of anything botanical. Shishito Peppers are Japan’s spicy pride. They don’t require much effort to grow and are available all-year round.
This green pepper has a mild to moderate spice profile. You can identify a Shishito by its trademark wilted and finger shape.
How to Grow Them in Your Garden
- Start by choosing the best seeds from your local nursery, then pot them in direct sunlight for 6-8 hours a day.
- The soil should have mulch and organic material to support drainage.
- It is necessary to keep the soil moist during sun exposure.
- Use a balanced fertilizer.
Interesting Facts
The Shishito comes with an element of surprise as some peppers pack a greater punch than their normal mild heat.
They are a spicy delicacy in Japan, eaten as an appetizer before meals.
9. Poblano Peppers (1,000 – 2,000 SHU)
About Poblano Peppers
The Poblano is a mild chili pepper with a scintillating smoky flavor. They are one of the most popular peppers in Mexico, the Macca of spicy cuisine, as Chile Rellenos can not be prepared without them.
They have a small conical shape, which, when dried, becomes ancho chiles.
How to Grow Them in Your Garden
- After choosing superior seeds, plant them in a pot and place them under direct sunlight for 6-8 hours regularly.
- Make sure the soil has plenty of organic content and is well-manured.
- Even soil moisture is necessary for any pepper to grow.
- A fertilizer containing relatively more phosphorus and potassium should be used.
Interesting Facts
Poblano Peppers are named after Puebla, a state in Mexico where it has been grown for centuries. Poblano is a popular ingredient in local Mexican dishes, especially the famous Chile Rellenos.
10. Hungarian Black Pepper (100 – 2,500 SHU)
About Hungarian Black Peppers
Shaped like Jalapeno peppers, the Hungarian Black Pepper is a rare delicacy known for its glossy jet-black color. Even better than its mesmerizing appearance is its delicious chili taste with a hint of smokiness.
How to Grow Them in Your Garden
- Start by placing your potted seeds in a warm environment with 6-8 hours of direct sunlight.
- Ensure soil drainage with mulch and organic matter.
- Water these spicy peppers daily as you have to keep the soil moist.
- Sufficient fertilizing is necessary for the glossiest look.
Interesting Facts
With its thin skin and thick flesh, the Hungarian Black Pepper is tender, juicy, and scrumptious — this is why it’s considered a rare culinary delicacy throughout Central Europe.
11. Anaheim Peppers (500 – 2,500 SHU)
About Anaheim Peppers
Belonging to the Hatch Chiles family, Anaheim Peppers originate in New Mexico. However they were brought to Anaheim, California, and have become famous since then.
They have thick flesh and are sturdy enough to be used for roasting. They are mostly green and red.
How to Grow Them in Your Garden
- They need the full sun, 6-8 hours of direct sunlight.
- The potted soil should have efficient drainage to prevent waterlogging.
- The soil should contain even moisture at all times, so regular watering is necessary.
- Use a balanced fertilizer.
Interesting Facts
Anaheim Peppers are known for their nutritional contents — they are an apt source of vitamins A and C while also containing vitamins B6 and K.
12. Ancho Chilli Pepper (1,000 – 2,500 SHU)
About Ancho Chilli Peppers
Originating in Mexico, Ancho peppers are vital in Mexican cuisine as they ooze a sublime chocolaty taste and tangy hotness.
They are an almost-ripe version of the famous Poblano Pepper, which is why Anchos are red. They can be used to marinate meat, season a frying pan, and prepare a stew or soup.
How to Grow Them in Your Garden
- After selecting the best seeds, plant them 12 to 24 inches apart.
- Ensure 6-8 hours of regular direct sunlight.
- Waterlogging should be prevented at all costs, so proper drainage is necessary.
- Evenly moisturize the soil regularly.
- Your fertilizer should contain a slightly higher potassium content to support fruit growth.
Interesting Facts
“Ancho” means “wide” in Spanish — the peppers are round, reddish, and wrinkled because they are almost ripe, which means they are tastier and more aromatic than conventional Poblano Peppers.
13. Mulato Chile Pepper (2,500 – 3,000 SHU)
About Mulato Chile Peppers
The Mulato Chile Pepper and Ancho Chile share a common ancestor: The Poblano Pepper. Mulatos ripen to a dark brown color.
They have been a spicy Mexican delicacy for centuries, primarily used in mole sauces along with the “holy trinity” consisting of Ancho and Pasilla peppers.
How to Grow Them in Your Garden
- It’s always a good idea to choose the best seeds from your local nursery.
- Place the seeds 12-24 inches apart, about ⅓ of an inch deep, in 6-8 hours of direct sunlight.
- Mulato Chile Pepper seeds take 79 days to mature.
- Ensure proper drainage of soil with compost and well-rotted manure.
- Regular watering is necessary for evenly moisturizing the soil.
- A fertilizer containing balanced constituents or a slightly high phosphorus content should be applied.
Interesting Facts
Typical Mulato Chiles are spicier peppers than Ancho Chiles because they stay longer on the plant, so they are the main ingredient in the famous Mexican mole sauce. Also, most people who eat them whole compare their taste to licorice.
14. New Mexico Chile Peppers (Hatch Chiles) (1,000 – 5,000 SHU)
About New Mexico Chile Peppers
Grown in Hatch Valley, New Mexico, which is often considered the Chili Capital of the World, Hatch Chiles are elongated and green.
They are grown in a variety of NuMex variants through selective breeding. Since the Hatch Valley is known for its rich soil, these chiles have an outstanding earthy flavor and texture.
How to Grow Them in Your Garden
- Choose a solid seed type, preferably Sandia or Big Jim, and place them in direct sunlight for 6-8 hours every day.
- Prevent waterlogging by adding well-rotted manure to your soil.
- Water your soil regularly and ensure evenly moisturized soil.
- A slightly higher potassium content fertilizer will work wonders for fruit growth.
Interesting Facts
The Annual Hatch Chile Festival is a worldwide spicy phenomenon that draws almost 30,000 tourists to the Hatch Valley annually — such is the international popularity of these peppers.
15. Cherry Bomb Pepper (2,500 – 5,000 SHU)
About Cherry Bomb Peppers
These 2” ball-shaped peppers have a tantalizing bright red color that will make you want to devour them on sight. They pack a spicy punch that is quite edible in raw form.
Cherry Bomb Peppers have thick flesh, making them ideal for stuffing and pickling. Compared to Pimento Peppers, they are certainly a step up.
How to Grow Them in Your Garden
- Plant the seeds about 12-24 inches apart and ⅓ of an inch deep in the soil under 6-8 hours of direct sunlight.
- Your soil mix should have substantial drainage; this can be achieved by adding compost to your soil mix.
- An evenly moisturized soil mix is necessary for healthy pepper growth.
- A balanced fertilizer will provide nutrition to the soil.
Interesting Facts
Cherry Bomb Peppers are ideal for stuffing with cheese and meat fillings in several meat dishes.
16. Cacho De Cabra (5,000 SHU)
About Cacho De Cabra
Originating in Latin America, Cacho De Cabra, which translates to “Goat’s Horn,” is a Chilean spice that resembles its English translation. The peppers have an elongated shape and a bright red color.
Merkén is an essential condiment in Chile’s Mapuche cuisine, made from sun-dried Cacho De Cabra peppers smoked over a wood fire. This gives the peppers a smoky and aromatic flavor.
How to Grow Them in Your Garden
- The pepper is sown in winter, and fruits are harvested in early summer.
- They are typically grown alongside other seeds from the capsicum chinense.
- The pepper prefers hot climates and little rainfall, so they should be kept under 6-8 hours of direct sunlight daily.
- Ensure the soil has well-composted manure to avoid waterlogging.
- The soil mix should be evenly watered to provide moisture to every soil region.
- Use a balanced fertilizer for optimal growth.
Interesting Facts
It’s safe to say that Cacho De Cabra is the most popular pepper in Chile as Merkén is a national condiment that is served alongside salt and pepper. If you visit Chile, you will probably find Merkén in every household.
17. Chipotle Peppers (Chipotle Meco and Chipotle Morita) (2,500 – 10,000 SHU)
About Chipotle Peppers
Chipotle Peppers are among the most popular pepper names you will find anywhere. Basically, they are Jalapeño peppers that are left to ripe until they turn brownish-red. Then, they are smoked and dried.
In North America, you will find two types of Chipotle: Morita and Meco. The former type of pepper is dried till it turns brownish red and shrivels to a wrinkled shape. The Morita is known for its fruitiness and a stellar heat punch that fulfills all your spicy needs.
Meco peppers are fully ripened and smoked twice as long as a Morita. Their cigar-like shape and burgundy color match their smoky and opulent taste.
How to Grow Them in Your Garden
- You can plant normal Jalapeño peppers in your garden 24 inches wide.
- Ensure the seeds get 6-8 hours of regular sunlight.
- Efficient drainage is important to prevent waterlogging; this can be done by adding compost to your soil.
- Provide even moisture to the soil by carefully watering regularly.
- Fertilize with a balanced fertilizer.
- Once your Jalapeño peppers are ready, almost ripe, smoke them, and you will get Chipotle peppers.
Interesting Facts
You might recognize the word Chipotle from the famous restaurant. However, Chipotle combines two Aztec words, chili, “hot pepper,” and poctli, “smoke.”
18. Fresno Pepper (2,500 – 10,000 SHU)
About Fresno Peppers
A Fresno Pepper is often confused for a Jalapeño because of their uncanny resemblance. However, Fresno peppers are known to pack a slightly spicier hit, similar to a Serrano chile, and their taste in mature form is more complex with a fruitier and smokier note than a Jalapeño.
They are known for their characteristic slightly curved, elongated shape that runs for 2 to 3 inches and red color on full maturity. Point to note: Fresno chiles have thinner walls compared to a Jalapeño.
How to Grow Them in Your Garden
- Plant your Fresno seeds indoors 8 to 10 weeks before the last frost date, then shift them outdoors.
- Choose a sunny spot with 6-8 hours of direct sunlight regularly.
- Your soil mix should be rich in organic matter to promote water drainage.
- Carefully water every region of the soil regularly to ensure it retains moisture.
- Use a balanced fertilizer.
Interesting Facts
Fresno Peppers are named after Fresno, California, by Clarence Brown Hamlin, who was the first to cultivate them in 1952.
19. Jalapeño Peppers (Jaloro Pepper AKA Yellow Jalapeño and Purple Jalapeño) (2,500 – 10,000 SHU)
About Jalapeño Peppers
Jalapeño is the Spanish word for “Jalapa,” a city in Mexico where the world-famous chile was initially grown. Now, Jalapeño is a worldwide sensation, a household name.
These peppers come in all shapes, sizes, and colors, but the most common form grows an average of 3 inches long.
If you leave it on the vine to age, it will become crimson red; this form has the best flavor profile of mild heat, fruitiness, and earthiness.
How to Grow Them in Your Garden
Partly the reason why Jalapeño chiles are a worldwide sensation is because of their ease of growing.
- Grow your Jalapeño plants indoors for 8 to 10 weeks before taking them outside, as they require a timid environment in the initial growth stage.
- They require 6-8 hours of regular sunlight.
- Ensure the soil mixture is well-composted with rich organic matter to encourage water drainage.
- Evenly water the soil for it to retain moisture; add mulch for the best moisture retention.
- A balanced fertilizer will do the trick.
Interesting Facts
Jalapeño chiles are so widely consumed that most individuals have developed a capsaicin tolerance, allowing them to enjoy Jalapeño peppers in a relatively greater number with spicier dishes than they mostly have. Moreover, Jalapeño peppers also do great in outdoor hanging baskets.
20. Aleppo Pepper (10,000 SHU)
About Aleppo Peppers
Aleppo Peppers have a glorious bright red appearance with thick and glossy skin. The spice comes from Aleppo, a city in Northern Syria. It is fully ripened before it is ground into chile flakes that are enjoyed all over the world.
They add a fruity, mildly hot, and tangy taste to every cuisine, whether it’s a fine-tuned Mediterranean pasta or your midnight pizza takeaway.
How to Grow Them in Your Garden
- Grow them indoors for 6 to 8 weeks before shifting them outdoors.
- Once shifted outside, choose a spot with 6-8 hours of direct sunlight.
- The soil mix should possess well-composted organic matter like compost and mulch to encourage drainage and moisture retention.
- Water regularly.
- Use a balanced fertilizer.
Interesting Facts
The versatility of this pepper is mind-blowing. You can add it to anything that requires a touch of heat, be it marinating your meat dish, dressing your salad, or sprinkling it over a cocktail.
21. Kung Pao Pepper (10,000 SHU)
About Kung Pao Peppers
Kung Pao Peppers are one of the longest chiles found anywhere, growing to 10-15 inches long and slightly curving to a pointy dip. Their skin is smooth and waxy.
A Kung Pao Pepper is known for its mild to moderate heat and has a smoky, earthy, and tangy flavor. The cayenne-like pepper is mostly consumed in Thai cuisine.
How to Grow Them in Your Garden
- Place your seeds indoors for 8-10 weeks before shifting them outside.
- Once outside, place them under direct sunlight for 6-8 hours every day.
- Your soil mix should contain plenty of organic matter, including compost and mulch, to help with water drainage.
- Provide even moisture to the soil.
- Use a balanced fertilizer.
Interesting Facts
Since Kung Pao Peppers grow facing upwards, they are often referred to as “Facing Heaven.” Their unique shape while growing on the vine makes them easily distinguishable.
22. Hungarian Wax Peppers (1,500 – 15,000 SHU)
About Hungarian Wax Peppers
Often confused for Banana Peppers, the Hungarian Wax Pepper is usually picked before maturity, when it is bright yellow and grows up to 8 inches long and 2 inches wide.
They have thick and crunchy flesh with a sweet and moderately hot flavor.
How to Grow Them in Your Garden
- Plant indoors for 8-10 weeks before shifting your peppers outside.
- The seedlings must get 6-8 hours of direct sunlight regularly.
- The soil mix should be rich in organic matter, such as compost and mulch, to prevent waterlogging and promote efficient water drainage.
- Water regularly in a careful manner to evenly distribute moisture to the soil.
- Use a balanced fertilizer.
Interesting Facts
If you let a Hungarian Wax Pepper ripe a bit longer, it will turn red and have a significantly higher heat punch than a normal yellow version of the pepper.
23. Mad Hatter Pepper (15,000 SHU)
About Mad Hatter Peppers
The Mad Hatter is a hybrid of Bishop’s Crown, a famous pepper from the Andes Mountains in South America. These small peppers are shaped like hats and are 2 to 3 inches wide. The pepper is often picked when it is red.
Tastewise, a Mad Hatter Pepper packs a solid heat punch along with a fruity and citrusy taste.
How to Grow Them in Your Garden
Compared to a Bishop’s Crown, the hybrid Mad Hatter is much easier to grow and is known to withstand drastic temperature variations.
- Start your seeds indoors for 8 weeks before shifting them outside.
- Place your seeds ¼ inches deep in the soil.
- Your seedlings should receive 6-8 hours of direct sunlight regularly.
- The soil mix should contain organic matter, including compost and mulch, to facilitate water drainage.
- Water regularly and ensure even moisture across the soil surface.
- Use a balanced fertilizer.
Interesting Facts
Like Scotch Bonnets, Mad Hatter Peppers are known for their heat kick and pleasant fruity taste.
24. Aci Sivri Pepper (5,000 – 20,000 SHU)
About Aci Sivri Peppers
The Aci Sivri Pepper originates from Turkey, where it’s immensely popular thanks to its fruity taste that packs a solid punch for all spice lovers.
The pepper has a slender cayenne-like shape, which elongates to 5 to 10 inches and is red.
How to Grow Them in Your Garden
The Aci Sivri Pepper is considerably relaxing to grow, and its 50-pod yield is unmatched by many pepper plants.
- Plant the seeds indoors for 8 to 10 weeks for the initial growing stage.
- After moving outdoors, regularly keep the seedlings under 6-8 hours of direct sunlight.
- The soil mix should be rich in organic material, including compost and mulch, to aid water drainage.
- The soil mix should contain even moisture at all times; this is possible through focused, regular watering.
- Use a balanced fertilizer.
Interesting Facts
Aci Sivri Peppers are an integral part of Turkish cuisine because of their balancing effect on almost every dish due to their moderate heat’s elevating effect on flavor.
25. Ring-O-Fire Cayenne Pepper (20,000 SHU)
About Ring-O-Fire Cayenne Peppers
The Ring-O-Fire Cayenne has milder heat than Cayenne Peppers, which is a plus point because the Ring-O-Fire can be consumed in various ways, including fresh, ground, and flakes.
This version of Cayenne also grows relatively quickly to 4 inches and has a glossy red finish.
How to Grow Them in Your Garden
- Initially, grow the seeds indoors for 6-8 weeks before shifting them outside.
- Sow the seeds 18-24 inches apart.
- Choose an outdoor spot that gets 6-8 hours of direct sunlight.
- The soil mix should have plenty of organic content, such as compost and manure, to boost its drainage and nutrient content.
- Water the plant regularly and keep the soil evenly moist.
- Use a balanced fertilizer.
Interesting Facts
For centuries, Cayenne Peppers have also been used for their medicinal properties. They are known to ease congestion and several digestive issues, including bloating.
26. Serrano Peppers (10,000 – 25,000 SHU)
About Serrano Peppers
A Serrano Pepper greatly resembles the well-known Jalapeño pepper except in size; a Serrano Pepper is smaller, its length is measured around 1-4 inches, and it is half an inch thick.
These meaty peppers are perfect for roasting as they provide that hot kick, which is why they are used to make salsa and mole sauces.
How to Grow Them in Your Garden
- Select the best seeds from your local nursery.
- Plant them indoors for 6-8 months, then they should be brought outdoors.
- Your chosen outdoor spot should receive direct sunlight for 6-8 hours.
- The soil mix should contain organic material for better drainage and nutrient distribution.
- Water regularly and keep the soil evenly moist.
- Use a balanced fertilizer.
Interesting Facts
Serrano is another word for “sierras,” referring to the mountains in the Mexican regions of Puebla, where the Serrano Pepper originates.
27. Brazilian Starfish (30,000 SHU)
About Brazilian Starfish
This has got to be the most uniquely shaped pepper on Earth. The Brazilian Starfish is a small, round pepper measuring 1 inch in diameter and half an inch in thickness.
The small size of the peppers allows for impressive yields, with one plant producing up to 50 peppers in our experience. The Starfish tastes like a mild bell pepper but with a considerable kick of heat.
How to Grow Them in Your Garden
The Brazilian Starfish is known to produce an impressive yield.
- After choosing the best seeds, plant them indoors for 6-8 weeks.
- Then, place them outdoors, 18-24 inches apart, in a spot that receives 6-8 hours of direct sunlight every day.
- The soil should be loamy and possess organic matter such as compost and manure.
- Water every day to keep the soil evenly moist.
- Use a balanced fertilizer.
Interesting Facts
If you want to make your garden more eye-catching than ever, plant Brazilian Starfish trees. The visually stunning star-shaped, bright red peppers will be a treat to watch. This is what many gardeners do all over the world.
28. Peter Pepper (30,000 SHU)
About Peter Peppers
While this amusing pepper’s phallic shape will give you the giggles, its fiery hotness will make you sweat like never before.
Growing 3 to 4 inches long and almost an inch wide, Peter Peppers present great ornamental value owing to their unique shape. However, their bright orange color upon maturity is quite alluring.
Peter Peppers are not only to amuse your garden’s visitors, but they also pack extensive flavor and heat, a combination that is perfect for salsa.
How to Grow Them in Your Garden
- Start by selecting the best seeds. Then, pot them indoors for 6-8 weeks.
- Each seed should be planted with a gap of 18-24 inches when planted outside.
- Peter Pepper seedlings require 6-8 hours of direct sunlight every day.
- The soil mix needs should be abundant with organic matter, including compost and manure.
- Regular watering will provide even moisture to the soil.
- Use a balanced fertilizer.
Interesting Facts
Peter Pepper is known to be a quirky addition to the garden, a perfect conversation starter.
Chefs from all over the world have started utilizing them in culinary presentations to add humor to the entire experience. Alas, they are shaped like a penis.
29. Aji Amarillo (30,000 – 50,000 SHU)
About Aji Amarillo
Aji Amarillo is a Peruvian pepper that was used by the Incas. Presently, it is the most popular pepper in all of Peru because of its smoky and fruity flavor, stunning fiery kick, and unique bright orange color.
It is a pleasurable condiment readily added to sauces, salsa, and meat dishes because of its berry-like flavor.
How to Grow Them in Your Garden
- After picking the best seeds in the market, plant them indoors for 6 to 8 weeks.
- Then, plant them outdoors at a distance of 18 to 24 inches in a spot where sunlight falls directly for 6-8 hours every day.
- The soil mix should have proper drainage by adding organic matter, such as compost.
- The soil mix should be evenly moist at all times.
- Use a balanced fertilizer.
Interesting Facts
Aji Amarillo is sacred to Peru; it is the country’s national pepper and an unparalleled ingredient in Peruvian cuisine.
30. Cayenne Chile Pepper (30,000 – 50,000 SHU)
About Cayenne Chile Pepper
This bright red chile comes in a range of colors, including green, yellow, and orange. They are 4 to 5 inches long and half an inch in diameter.
The Cayenne Chile Pepper is commonly used in flakes, red powder, soups and sauces, and several meat dishes.
How to Grow Them in Your Garden
- Initially, place them indoors for 6 to 8 weeks.
- Afterward, plant them outside with an 18 to 24 inches gap between each seed.
- 6-8 hours of direct sunlight is necessary every day.
- The soil mix should have proper drainage.
- The soil mix should also remain evenly moist at all times; this will be achieved by carefully watering the soil regularly.
- Use a balanced fertilizer for nourishment.
Interesting Facts
The chili pepper powder you see on top of your pizza and sachets in pizza restaurants comes from Cayenne Chile Peppers. And, the pepper is named after Cayenne, New Guinea, where the pepper’s first use was documented.
31. Tabasco Pepper (30,000 – 50,000 SHU)
About Tabasco Pepper
Tabasco Peppers grow 4 to 5 inches long and display bright yellow, creamy orange, and sharp red colors as they mature.
They are considerably hot peppers that are internationally known because of the brand Tabasco Sauce.
How to Grow Them in Your Garden
Tabasco Peppers prefer warm and sunny temperatures in addition to well-drained soil. Otherwise, these peppers are relatively easy to grow at home.
- Grow them indoors for 6 to 8 weeks.
- Then, take them out and plant them 18 to 24 inches away from each other in a spot that experiences 6 to 8 hours of direct sunlight.
- The soil mix should have proper drainage with the help of organic materials such as compost.
- The soil should contain even, uniform moisture.
- Use a balanced fertilizer.
Interesting Facts
The McIlhenny Company is responsible for putting Tabasco on the map because of its sensational Tabasco Sauce, known for its hot and tangy taste.
32. Dundicut Pepper (40,000 – 100,000 SHU)
About Dundicut Pepper
Placed at the bottom of extra-hot peppers, the Dundicut Pepper is a staple ingredient in Pakistan, which is used in numerous curries and chutneys due to its popular fruity flavor.
It is mostly used as a ground powder to flavor many dishes in South Asian cuisine. They are mostly available in a dried form, known for their wilted raisin-like texture, and burgundy color.
How to Grow Them in Your Garden
Growing Dundicuts does not require much effort; they can be grown in virtually any climate as long as there’s warmth.
- Start by planting indoors for 6 to 8 weeks.
- Shift them outside but leave a gap of 18 to 24 inches.
- Place them in a well-lit place.
- The soil should have proper drainage and be evenly moist but not waterlogged.
- Use a balanced fertilizer.
Interesting Facts
They are widely used in Indian and Pakistani cuisine, being the most popular pepper out of all the ones local to the region.
33. Thai Peppers (50,000 – 100,000 SHU)
About Thai Peppers
Around 79 different types of Thai Peppers come from 3 main species of the pepper. Thai Peppers pack a solid kick of heat and a fruity and earthy taste. They are used mainly in Asia in making curry pastes and broths.
How to Grow Them in Your Garden
- Thai Peppers will be kept indoors for the first 6 to 8 weeks.
- Then, shift them outdoors because they love the warmth of the sun. 6-8 hours of direct sunlight is necessary.
- The soil should have effective drainage with organic matter and be evenly moist.
- Use a balanced fertilizer.
Interesting Facts
Thai Peppers are so important in Thai cuisine that they gauge the level of spiciness of a dish through a scale called “Thai Chile Ratings.”
34. Charleston Hot Peppers (70,000 – 100,000 SHU)
About Charleston Hot Peppers
The Charleston Hot Pepper is a beefed-up version of a normal Cayenne Pepper.
The United States Department of Agriculture was behind the creation of this Cayenne form. It has a similarly neutral, peppery taste. However, it packs a substantial heat kick.
How to Grow Them in Your Garden
- Firstly, plant the seeds indoors for 6 to 8 weeks. Then, take them out and place them 18 to 24 inches apart.
- They require 6-8 hours of direct sunlight every day.
- The soil should possess efficient drainage, which can be achieved by adding organic matter. Also, the soil mix should always be kept evenly moist.
- Use a balanced fertilizer.
Interesting Facts
The idea behind naming the peppers “Charleston” was because of the city’s scorching summers, which perfectly represent the pepper’s heat.
35. Piri Piri (50,000 – 175,000 SHU)
About Piri Piri
The Piri Piri, “Pepper,” “Pepper,” is known for its enormous heat punch from a tiny body. The pepper has staggering versatility as it can be used as a condiment, a marinating ingredient, and in sauces and stews.
Piri Piri peppers are integral to the bottled sauce revolution in several African countries, such as South Africa and Mozambique.
How to Grow Them in Your Garden
You can grow Piri Piri peppers like any other pepper.
- First, plant them inside for 6 to 8 weeks. Then, shift them outdoors and leave a gap measuring 18 to 24 inches between each seedling.
- Ensure the seedling gets 6 to 8 hours of direct sunlight daily.
- The soil mix should have proper drainage and even moisture.
- Use a balanced fertilizer.
Interesting Facts
Despite common belief, Piri Piri peppers did not originate in Africa. They were brought to Africa from South America by Portuguese traders.
36. Carolina Cayenne (100,000 – 125,000 SHU)
About Carolina Cayenne
The Carolina Cayenne is twice as hot as a normal Cayenne Pepper. It grows to a length of 5 inches and a width of about an inch, has a thin and waxy skin, and is recognized by its bright red color upon maturity.
How to Grow Them in Your Garden
- Place them indoors for 6 to 8 weeks. Then, keep them outdoors under direct sunlight.
- Space them 18 to 24 inches apart.
- The soil mix should contain proper drainage and be evenly moist but not waterlogged.
- Use a balanced fertilizer.
Interesting Facts
If you’re a home gardener looking to get into pepper gardening, Carolina Cayenne is the best choice, given its relative ease of growing.
37. Cumari Do Para (50,000 – 300,000 SHU)
About Cumari Do Para
Belonging to Pará, Brazil, this rare pepper is almost pea-sized; however, it is the elephant in the room because of its extra-hot heat kick and irresistible fruity, tropical flavor. Upon maturity, their color becomes an alluring yellow.
How to Grow Them in Your Garden
If you happen to be in Brazil, make it a goal to get these little bad boys, as they will rock your culinary life.
- Carefully tend them indoors for the first 6 to 8 weeks. Then, shift them outdoors under direct sunlight.
- Pot them 18 to 24 inches apart.
- The soil mix should have outstanding drainage and must be evenly moist.
- Use a balanced fertilizer.
Interesting Facts
Cumari Do Para peppers are known for their delicious tropical taste, characterized by fruity tanginess. They are also exceptionally rare as they are only found in Pará, Brazil.
38. Habanero Pepper (Peach) (150,000 – 350,000 SHU)
About Habanero Pepper
Habanero Peach has everything going for itself; its enticingly mouth-watering soft peach color is met by its scrumptious fruity taste, further enhanced by the incredible hotness making it a superb hot pepper.
They are incredibly versatile in the kitchen, as you can make hot sauces, salsas, and even tropical cocktails.
How to Grow Them in Your Garden
- Keep them indoors for the initial 6 to 8 weeks. Then, take them out under 6 to 8 hours of direct sunlight daily.
- The seeds should be 18 to 24 inches apart.
- The soil mix should be evenly moist and possess plenty of organic matter to aid drainage.
- Use a balanced fertilizer for nutrition.
Interesting Facts
Other chile peppers tend to get darker and more vibrant as they mature, but that is not the case with the Habanero Peach, as it grows into a graceful, light peach color.
39. Scotch Bonnet Peppers (100,000 – 350,000 SHU)
About Scotch Bonnet Peppers
This Caribbean Pepper packs an astounding heat punch with its hefty SHU rating. However, its sweet, fruity, and citrusy taste is perfect for all island cuisines.
Due to its squashed look, it looks like a Scotsman’s Bonnet, hence its name.
How to Grow Them in Your Garden
- Place the seeds indoors for 6 to 8 weeks. Then, take them out and plant them 18 to 24 inches apart.
- The seedlings should get 6 to 8 hours of direct sunlight every day.
- The soil mix should have superior drainage and be evenly moist.
- Use a balanced fertilizer.
Interesting Facts
Scotch Bonnet Peppers come in various colors, including green, yellow, orange, and red. This gives them the ornamental appeal in a garden or kitchen.
Also, they play a pivotal role in Jamaican cuisine, especially Jamaican jerk cuisine, which is a unique way of marinating meat.
40. Devil’s Tongue Red (250,000 – 500,000 SHU)
About Devil’s Tongue Red
The Devil’s Tongue is a form of Habanero that was developed in Pennsylvania. It has a sweet and fruity flavor and packs a formidable heat kick that is considered to be in the middle range of extra-extra hot.
The Devil’s Tongue is ideal for making exceptionally hot salsas and sauces.
How to Grow Them in Your Garden
- Grow them indoors for the initial 6 to 8 weeks. Then, grow them outdoors under 6 to 8 hours of direct sunlight. Place them 18 to 24 inches apart.
- Make sure the soil mix has enough organic matter to support proper drainage and moisture retention.
- Water regularly.
- Use a balanced fertilizer.
Interesting Facts
If you want to take it to the limit for your taste buds, the Devil’s Tongue Red is an exciting and safe avenue to try it out.
41. Red Savina Habanero Pepper (200,000 – 580,000 SHU)
About Red Savina Habanero Pepper
Officially one of the hottest peppers worldwide, the Red Savina Habanero Pepper packs a ferocious punch along with the delicacy of its fruity and citrusy flavor, which is said to be like an apricot’s.
How to Grow Them in Your Garden
- Initially, plant them indoors for 6 to 8 weeks. Then, plant them 18 to 24 inches apart in a well-lit outdoor environment.
- 6 to 8 hours of direct sunlight is a must.
- The soil mix should be able to drain excess water and retain moisture with the help of organic material.
- Water regularly.
- Use a balanced fertilizer.
Interesting Facts
The Red Savina Habanero Pepper held the “Hottest Pepper in the World” record from 1994 to 2006 as per the Guinness Book of World Records.
42. Trinidad Scorpion Cardi (800,000 – 1,000,000 SHU)
About Trinidad Scorpion Cardi
The Trinidad Scorpion Cardi can measure up to 1.2 million SHU, making it one of the hottest peppers. It has an elongated shape that is pointy at the end.
These super peppers were developed by the Caribbean Agricultural Research and Development Institute; this is what “CARDI” stands for.
How to Grow Them in Your Garden
- After acquiring the seeds, plant them indoors for 6 to 8 weeks. Then, plant them outdoors with a gap of 18 to 24 inches between each seedling.
- Ensure 6 to 8 hours of direct sunlight is received by the seeds regularly.
- The soil mix should be rich in organic matter, which allows proper drainage and moisture retention.
- Water regularly.
- Use a fertilizer with a high phosphorus and/or potassium content.
- Handle with care: use gloves and goggles while harvesting the pepper.
Interesting Facts
The combination of its sweet and floral taste and colossal heat presents an intriguing contrast.
43. Bhut Jolokia Chocolate (800,000 – 1,001,304 SHU)
About Bhut Jolokia Chocolate
Being more sweet and scrumptious than the Bhut Jolokia Red, this extreme pepper is known for its slow-burn chocolaty, smoky, and sweet taste that sets in earlier before the carnage begins.
Since the chocolate version stays on the vine longer, it is considered to be slightly hotter than other Bhut Jolokia types.
How to Grow Them in Your Garden
- The seeds should be placed indoors for 6 to 8 weeks before placing them 18 to 24 inches apart in your outdoor garden.
- Make sure the seedlings receive 6 to 8 hours of direct sunlight regularly.
- The soil mix should contain organic material that helps drainage and moisture retention.
- Water regularly.
- Use a fertilizer having higher phosphorus and/or potassium content.
Interesting Facts
It is one of the few natural peppers on the latter half of this list.
44. Ghost Pepper (Bhut Jolokia) (1,041,427 SHU)
About Ghost Pepper
The Ghost Pepper held the title of the “Hottest Pepper in the World” in 2007, according to the Guinness Book of World Records.
The peppers measure almost 3 inches long and are known for their violent red color. Bhut Jolokia traces its roots to India and Bangladesh.
If you’re making a large meal, adding a small amount of the Ghost Pepper will enhance the flavor of your dish and do it no harm.
How to Grow Them in Your Garden
Since they grow naturally in India, you need a warm and humid environment to grow them properly.
- Place them inside for the first 6 to 8 weeks. Then, take them out and place them 18 to 24 inches apart.
- A Ghost Pepper requires full sun, 6 to 8 hours of direct sunlight every day.
- The soil mix should contain enough organic matter to ensure proper drainage and moisture retention,
- Water regularly, but do not overwater.
- Use a fertilizer with a high phosphorus and/or potassium content.
- Always use protective equipment.
Interesting Facts
The Ghost Pepper held the record for the “Hottest Pepper in the World” between 2007 and 2010.
45. Naga Viper (1,382,118 SHU)
About Naga Viper
The Naga Viper was developed in England by Gerald Fowler — the chile expert who crossed three of the world’s hottest species: the Trinidad Moruga Scorpion, Ghost Pepper, and Naga Morich.
The red bumpy, and wilted body is inherited from its parents. Tastewise, you will taste sweet and floral flavors before you’re bombarded with the heat.
How to Grow Them in Your Garden
- Initially, grow indoors for 6 to 8 weeks. Then, shift outdoors by placing the seeds 18 to 24 inches apart.
- Full sun is necessary for ideal growth.
- The Naga Viper requires 2 inches of water every week.
- Use a fertilizer with a high phosphorus and/or potassium content.
- Always use protective equipment while handling.
Interesting Facts
The Naga Viper was the “Hottest Pepper in the World” for a brief period during 2011.
46. Komodo Dragon (1,400,000 SHU)
About Komodo Dragon
The Komodo Dragon is 175,000 times hotter than a Jalapeño pepper, making it one of the hottest peppers in the world to date.
It was created by the UK’s largest pepper producer, Salvatore Genovese. The pepper has an attractive fruity taste, followed by a bombardment of heat.
How to Grow Them in Your Garden
- Plant them indoors for the first 6 to 8 weeks. Then, bring them outdoors and place them 18 to 24 inches apart.
- Make sure they receive 6 to 8 hours of direct sunlight every day.
- The soil should be moist and abundant in organic matter.
- Use a fertilizer with a higher phosphorus and/or potassium content.
- Use protective equipment and great caution while handling the Komodo Dragon.
Interesting Facts
The Komodo Dragon is named after a dragon species due to its dragon-like heat production.
47. Trinidad Moruga Scorpion (1,200,000 – 2,000,000 SHU)
About Trinidad Moruga Scorpion
Like the Ghost Pepper, the Trinidad Moruga Scorpion showcases a sweet, fruity flavor after the first bite. Soon, it reveals its fury.
The heat is so intense that it parallels a military-grade pepper spray. The intense pepper has elongated 3 inches and has a bulbous shape with rough skin.
How to Grow Them in Your Garden
There are strict guidelines to follow if want to grow a Trinidad Moruga Scorpion.
- Grow them indoors for 6 to 8 weeks. Then, shift them outdoors after placing the seedlings 18 to 24 inches apart.
- Place under direct sunlight for 6 to 8 hours.
- Water regularly so the soil is evenly moist.
- Use a fertilizer with a high phosphorus and/or potassium content.
- Handle with protective equipment.
Interesting Facts
Trinidad Moruga Scorpion is used in “on-the-edge-of-sanity” dishes. It is almost equal to the heat possessed by a military-grade pepper spray.
48. Carolina Reaper (1,569,383 – 2,200,000 SHU)
About Carolina Reaper
Officially, the Carolina Reaper is the hottest pepper to exist, crossing over 2.2 million SHU.
The most potent seed was developed by Ed Currie, who crossed a Pakistani Naga with a Red Habanero. The Carolina Reaper pods tend to measure 2 inches in length and width and have red, flaky skin.
How to Grow Them in Your Garden
- Place them indoors for 8 to 10 weeks before bringing them outdoors, now keep them 18 to 24 inches away from each other.
- Keep the seeds under direct sunlight.
- The soil mix should contain enough organic material to guarantee water drainage and moisture retention.
- Should be watered regularly.
- Use a fertilizer with a higher phosphorus and/or potassium content.
- Use protective equipment.
Interesting Facts
The Carolina Reaper is the hottest pepper to physically exist, according to the Guinness Book of World Records.
49. Dragon’s Breath (2,480,000 SHU)
About Dragon’s Breath
The Dragon’s Breath is known to surpass the great Carolina Reaper and dethrone it with its 2.48 million SHU rating, however, that is all on paper.
No physical testing has been conducted. Their skin is super bumpy, and the shape consists of a tiny tail.
How to Grow Them in Your Garden
- Once you get your hands on the seeds, you will place them indoors for 6 to 8 weeks. Then, bring them outside by placing them 18 to 24 inches away from each other.
- Place the seeds under 6 to 8 hours of direct sunlight every day.
- The soil mix should contain plenty of organic material.
- Water regularly for the soil to be evenly moist.
- Your fertilizer should have a higher phosphorus and/or potassium content.
- Handle with great care.
Interesting Facts
The Dragon’s Breath was initially farmed as an anesthetic due to its incredible heat.
50. Pepper X (Temporary Name) (3,180,000 SHU)
About Pepper X
The man behind the Carolina Reaper, Ed Currie, has created yet another bamboozling pepper that puts all other superhots to shame. There is still a lot to be established, which will be with further testing.
All the Pepper X needs is approval from the Guinness Book of World Records, then it will assume its eternal status.
How to Grow Them in Your Garden
N/A.
As this pepper is not commercially released yet, we can’t find seeds or plants to grow our own Pepper X.
Interesting Facts
Pepper X is used in chemistry to study the compound capsaicin. The test is quite simple. A compound of any pepper or spicy food is immersed in a sugar-water solution until it possesses no spice.
So, Capsicum Annuum, which has a 0 SHU rating, will only have to be diluted once. A Bhut Jolokia (Ghost Pepper), having a 1,041,427 SHU rating, must be diluted about 62,500 times!
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