Sour Diesel is one of the most famous weed strains in the world. This sativa-dominant strain is popular among connoisseurs thanks to its relaxing but uplifting high. It is commonly called Sour D or Sour Deez and was first introduced in the early 1990s. A breeder named Asshole Joe (AJ) was believed to have spread the world-famous hybrid. Its genetics are derived by crossing the Super Skunk and Chemdog strains. The cultivation of Sour Diesel has spread widely, and it is cultivated in various regions. It is particularly prominent in the United States, with strong cultivation hubs in California, Colorado, and New York. Its versatility and adaptability have made it a favorite among both indoor and outdoor growers.

This strain is being used actively in breeding projects to create other strains such as NYC Diesel and Strawberry Sour Diesel. The strain has potent energizing and creative properties, making it a favorite choice for daytime use and social activities. Sour Diesel is a star weed strain, and recognizing it is easy even for newbies. It carries a pungent, diesel-like scent with hints of earthiness and citrus. The strong and skunky aroma is often described as fuel-like, contributing to its name. Sour Diesel has appeared in the works of various creatives and musicians over the years, such as Wiz Khalifa, Flatbrush Zombies, and Dame Grease.

Sour Diesel StrainFeatures/Details
OriginThe East Coast
Also known asSour Deez or Sour D
EffectsEuphoria, Creativity, Energetic, Cerebral Stimulation, Sociability
Leaf ShapeSerrated edges and a palmate structure
Medical ApplicationMental Clarity, Chronic Pain Relief, Improve Appetite, Combat Fatigue
FlavorStrong diesel-like taste with tangy and citrus undertones
AromaPungent diesel with hints of citrus and sourness
AppearanceBright shades of green, ranging from light to dark
Flowering PeriodTypically ranges from 9 to 10 weeks
CannabinoidTHC levels of 18% to 25%; low CBD levels (usually below 1%)
TerpenesMyrcene, Limonene, Caryophyllene, Pinene

Effects and Potency 

Sour Diesel is a strong weed strain with high THC levels, often ranging from 20% to 25%, and CBD levels that are typically below 1%. The effects of Sour Diesel typically set in within a few minutes of consuming the strain, and users can expect to experience an intense head high. The initial cerebral effects are characterized by a surge of uplifting and energizing sensations. Users often describe feeling a burst of creativity, enhanced focus, and heightened sociability. These effects can be stimulating and provide a sense of euphoria, making Sour Diesel a popular choice for daytime use and social engagements. As a matter of fact, many users call this strain the perfect wake-and-bake weed, because of its ability to energize you while keeping you relaxed and motivated.

The head rush you feel after consuming it can last for several hours, generally ranging from 2 to 4 hours. However, the duration of Sour Diesel’s effects can vary depending on dosage, individual tolerance, and consumption method. Alongside its energizing and euphoric effects, Sour Diesel may also induce a sense of relaxation in the body. While it is predominantly known for its Sativa characteristics, some users often experience a mild physical relaxation that complements the uplifting cerebral effects.

Sour Diesel Effects

  • Uplifting and energizing cerebral effects: Sour Diesel provides a boost of energy and typically makes users feel happy.
  • Enhanced focus and creativity: Sour Diesel can make users experience improved focus, concentration, and enhanced creativity.
  • Heightened sociability: This strain can increase sociability and chattiness.
  • Mild physical relaxation: While Sour Diesel is predominantly known for its cerebral effects, it may also provide a gentle physical relaxation that complements its mental stimulation.
  • Alertness: The strain can combat fatigue and also improve alertness and clarity.

As with any cannabis strain, there can be potential side effects and drawbacks to consider. Sour Diesel may cause dry mouth and dry eyes, commonly referred to as cottonmouth and dry eye syndrome. The good news is that these effects can be managed by staying hydrated and using eye drops if necessary. Additionally, some users may experience heightened anxiety or paranoia, particularly when consuming Sour Diesel in high doses or if they are sensitive to THC. It is recommended to start with a lower dose and gradually increase it if needed to gauge individual tolerance. Personal experiences can vary, and the effects of Sour Diesel may differ depending on the specific phenotype or batch. We advise you to consume cannabis responsibly and be mindful of your personal limits and reactions.

Medical Applications 

Sour Diesel is a perfect Sativa strain and is primarily known for its energizing effects. It helps those experiencing conditions causing lethargy or low motivation thanks to its ability to combat fatigue and increase energy levels. This strain can take users from zero to one hundred and can improve the mood to provide temporary relief from symptoms of depression.

It may also offer relief from chronic pain conditions such as arthritis, migraines, neuropathy, and fibromyalgia. People who get distracted easily and would like to have an increased level of focus and creativity may want to consider Sour Diesel. The potent strain has been reported to further alleviate nausea and vomiting associated with certain medical conditions or treatments.


Sour Diesel is named after its flavor, which is sour, skunky, and gassy with hints of citrus. You can immediately tell the flavor of this strain when you catch a whiff of it. The distinct and pungent taste is very similar to the scent of gasoline or fuel. More complexity is added to the smell by hints of citrus and sourness. These tangy and zesty notes provide a refreshing and invigorating element to the taste. Grounded sensations are not left out in the taste of the Sour Diesel, as you may also detect earthy undertones in the flavor.

The aroma and taste of this strain generally flow in the same direction and complement each other. Some factors, such as cultivation techniques, curing processes, and personal sensitivities, can influence the specific taste profile of Sour Diesel. Nonetheless, the general consensus is that Sour Diesel offers a unique combination of diesel, citrus, and earthy flavors.


The aroma of Sour Diesel is sharp and easily stands out among most weed strains. The most prominent aroma associated with this strain is its strong diesel-like smell. This potent and skunky scent is a defining feature of Sour Diesel and is one of the reasons behind its name. When you think about it, Sour Diesel is one of the most appropriately named strains of all time.

The smell aligns with the name perfectly. If you compare Sour Diesel with a strain like Cheese, you will notice the difference is too clear. As stated, Sour Diesel’s aroma is defined by its diesel-like pungency and tangy notes. In comparison, Cheese strains have a unique and distinct aroma reminiscent of aged cheese, with a mix of earthiness and musk.


The buds of Sour Diesel typically show a vivid and bright shade of green, ranging from pale lime green to darker forest green. The color is generally influenced by genetics, growing conditions, and the maturity of the plant. The buds have a dense and compact structure with a firm and slightly sticky texture to the touch due to the abundance of trichomes.

These trichomes are responsible for producing cannabinoids and typically contribute to the strain’s potency. In comparison with other dense and resinous strains like OG Kush and Chemdawg, there are some similar characteristics. However, the elongated shape and vibrant green coloration of the Sour Diesel, combined with its distinct aroma, easily distinguish it from other strains.

Buy Sour Diesel Seeds online

Sour Diesel seeds are available in popular seed banks like Seedsman. Seedsman is a well-established seed bank with a large selection of cannabis seeds. They offer discreet worldwide shipping and have different Sour Diesel varieties available. When purchasing cannabis seeds online, it is important to check the laws and regulations regarding seed sales and cultivation in your specific location.

Sour Diesel Feminised Seeds | Photo: Seedsman

Prices for Sour Diesel seeds can vary depending on factors such as the seed bank, seed type (regular, feminized, or autoflowering), and quantity. Prices typically range from $5 to $15 per seed, but they can vary significantly. We recommend you visit the website of the mentioned seed bank or do further research to explore current pricing options and availability.

Growing Information 

Sour Diesel is one of those weed strains that are tricky to grow, and new growers may face some challenges due to its specific growth characteristics and environmental requirements. It has an average flowering time of around 9 to 10 weeks. During this period, the plant transitions from the vegetative stage to the flowering stage, where buds develop and mature. Sour Diesel plants can grow quite tall, reaching heights of 4 to 5 feet (1.2 to 1.5 meters) or even taller, depending on the specific phenotype and growing conditions. The strain thrives in a moderately humid environment, with humidity levels ranging from 40% to 50% during the vegetative stage. During the flowering stage, it is advisable to reduce humidity to around 30% to 40%.

The ideal temperature range for Sour Diesel is between 68°F and 80°F (20°C and 27°C) during the day and slightly cooler at night. Although Sour Diesel can be grown both indoors and outdoors, it typically thrives in indoor settings where the environment can be carefully controlled. However, with proper care and attention, it can also be cultivated successfully outdoors in a suitable climate. Managing vertical growth and providing proper support may be necessary to avoid facing problems as the plant gets bigger. Additionally, the strong aroma of Sour Diesel during cultivation may require appropriate odor control measures, especially when growing indoors.

Tips for Successful Growth

  • Train and prune: Employ training techniques such as topping, LST (low-stress training), or SCROG (screen of green) to control the plant’s height and promote even canopy development.
  • Provide support: Due to Sour Diesel’s potential height and heavy buds, using stakes, trellises, or other support systems can prevent the branches from bending or breaking under their weight.
  • Monitor humidity and temperature: Maintain appropriate humidity levels and temperature ranges throughout the different stages of growth to prevent issues like mold or heat stress.
  • Nutrient management: Use a well-balanced nutrient regimen suitable for the vegetative and flowering stages. Pay attention to the plant’s nutrient requirements and adjust accordingly.
  • Odor control: Consider utilizing carbon filters or other air filtration systems to manage the strong aroma associated with Sour Diesel during cultivation, especially when growing indoors.

You must ensure that you adapt these tips to your unique growing conditions. There are additional sources that can be checked to help you grow your Sour Diesel plants safely. Regular observation, proper care, and attention to detail will definitely contribute to successful Sour Diesel cultivation.

Cannabinoid and Terpene profiles

The THC content in Sour Diesel is relatively high, with levels reaching 18% to 25% or even higher in some cases. The CBD levels are typically below 1%; however, the values depend on the specific phenotype and growing conditions. While Sour Diesel is not particularly known for its CBD content, CBD still plays a role in modulating the effects of THC and providing potential therapeutic benefits such as anti-inflammatory and anxiolytic properties. Individual batches or phenotypes may exhibit slightly different cannabinoid compositions, so actual THC and CBD levels can differ from strain to strain.

The terpenes found in Sour Diesel are Myrcene, a sedative with anti-inflammatory properties; caryophyllene; pinene; and Limonene. Pinene has bronchodilator effects and is associated with increased alertness and focus. It adds to the strain’s ability to provide clarity and mental stimulation. Limonene gives Sour Diesel the citrusy aroma it has.

Frequently Asked Questions

Question: What does Sour Diesel smell like?
Answer: Sour Diesel has a distinct aroma characterized by a strong diesel-like scent with hints of citrus and sourness.

Question: Is Sour Diesel a Sativa or Indica strain?
Answer: Sour Diesel is a Sativa-dominant strain.

Question: What are the effects of Sour Diesel?
Answer: Sour Diesel has cerebral stimulation effects and enhances focus, creativity, and sociability.


Sour Diesel has gained a lot of popularity in the Cannabis world over the years. Hardly can top weed strains be mentioned without including Sour Diesel. It is cherished for its potent effects, energizing properties, and uplifting high. Users particularly enjoy it for daytime use and social activities. This strain is primarily taken for its cerebral stimulation; however, it also offers mild physical relaxation.

With its high THC content, Sour Diesel has the potential to provide relief for conditions such as chronic pain, stress, depression, and fatigue, although scientific research specific to this strain is limited. Overall, Sour Diesel’s potency, unique aroma, and invigorating effects have cemented its status as a beloved and popular strain among cannabis enthusiasts.

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