Diablo’s Delight XL Auto by Sweet Seeds

Diablo’s Delight XL Auto Strain Info

Some strains are just meant to stand out, and Diablo’s Delight XL Auto is one of them.

This autoflowering cannabis seeds strain from Sweet Seeds is a true masterpiece, blending powerful genetics, jaw-dropping beauty, and an aroma that will make your mouth water.

Born from the fusion of Watermelon OG and the resin-coated Diablo Rojo XL Auto (SWS110), this hybrid takes the best from both parents.

It delivers an explosion of tropical sweetness, an extra-large stature, and buds so frosty they look like they've been dusted with powdered sugar.

With a genetic composition of 53.4% Indica, 45% Sativa, and just 1.6% Ruderalis, this plant brings a perfect balance between vigorous growth and deeply relaxing effects.

Flowering Time & Yield

Fast and furious—that’s the best way to describe Diablo’s Delight XL Auto when it comes to flowering time.

From seed to harvest, this beast takes just 8 weeks to deliver its spectacular buds, making it a dream come true for growers who don’t like to wait.

Indoors, expect a high yield of 450-550 g/m² (15.8-19.4 oz/ft²), packing dense, resinous nuggets dripping with aromatic terpenes.

Outdoors, with plenty of sunlight and good nutrition, each plant can reward you with 50-175 g (1.8-6.2 oz) of dried flowers.

Its strong, lateral branching and central cola ensure a consistent and abundant harvest, making every square meter count.

Effects and Aroma

Diablo’s Delight XL Auto isn’t just a feast for the eyes—it’s a delight for the mind and body too.

With a THC content ranging from 18% to 24% and around 0.2% CBD, its effects start with an uplifting, euphoric buzz that melts into a wave of smooth relaxation.

Perfect for socializing, getting creative, or simply kicking back and enjoying the ride, this strain delivers a well-balanced experience that lasts for hours.

The terpene profile is pure indulgence—a symphony of sweetness and tropical freshness.

Imagine biting into a juicy slice of watermelon, followed by an explosion of ripe mango, papaya, and citrus, all wrapped in a delicate, earthy undertone.

Every inhale is a trip to a tropical paradise, making each session a sensory experience you won’t forget.

Whether you're looking for a stunning plant, a powerful high, or a flavor that will make your taste buds dance, Diablo’s Delight XL Auto is the full package.

Growing Tips & Our Take on Diablo’s Delight XL Auto

Growing Diablo’s Delight XL Auto is a smooth ride, making it an excellent choice for both seasoned growers and newcomers.

It thrives in a variety of climates, but it truly shines in warm, sunny environments where it can soak up plenty of natural light.

Indoors, keeping the humidity in check will help maximize resin production and prevent any unwanted mold or mildew.

One of the things we love most about this strain is its natural resistance to pests and diseases, making it a worry-free option for those who don’t want to spend all their time battling unwanted visitors.

It grows with a sturdy, bushy structure, meaning it doesn’t require much training, but a bit of Low Stress Training (LST) can help open up those lower branches for better light exposure.

Since it’s an autoflowering strain, there’s no need to worry about light cycles—just give it a consistent 18/6 or 20/4 light schedule, and it’ll do the rest.

For those growing outdoors, a rich soil mix and consistent feeding will help push the yields to their maximum potential.

The thing that impresses us the most? The sheer beauty of its buds.

Some phenos develop breathtaking reddish hues as they mature, making every grow an eye-catching spectacle.

Between its fast life cycle, high yield, and stunning colors, this is one strain that makes every grow worth the effort.

Strain Characteristics

• Genetics: Watermelon OG x Diablo Rojo XL Auto (SWS110)
• Seed Type: Autoflowering Feminized
• Indica/Sativa/Ruderalis: 53.4% Indica / 45% Sativa / 1.6% Ruderalis
• THC: 18-24%
• CBD: 0.2%
• Flowering Time: 8 weeks from germination
• Indoor Yield: 450-550 g/m² (15.8-19.4 oz/ft²)
• Outdoor Yield: 50-175 g/plant (1.8-6.2 oz/plant)
• Height: 60-130 cm (2-4.3 ft)
• Resistance: High resistance to pests and diseases
• Difficulty: Easy to grow
• Best Climate: Warm, sunny, Mediterranean-like conditions
• Structure: Bushy, strong lateral branches, compact central cola
• Flavor Profile: Sweet, tropical, watermelon, mango, papaya, citrus, earthy
• Effects: Relaxing, stimulating, psychoactive, creativity, happiness

Frequently Asked Questions (FAQ)

Is Diablo’s Delight XL Auto sativa or indica?

Diablo’s Delight XL Auto is a well-balanced hybrid with 53.4% Indica, 45% Sativa, and 1.6% Ruderalis.

This means it carries traits from both sides of the cannabis spectrum.

Indica strains are typically known for their compact structure, dense buds, and deeply relaxing effects, making them great for unwinding after a long day.

Sativa strains, on the other hand, are associated with taller plants, longer flowering times, and uplifting, cerebral highs.

With a near 50/50 genetic split, Diablo’s Delight XL Auto delivers the best of both worlds, starting with an energizing euphoric rush before settling into a smooth, long-lasting relaxation.

How tall does Diablo’s Delight XL Auto grow?

This strain has an extra-large autoflowering structure, reaching heights of 60-130 cm (2-4.3 ft).

It develops a sturdy central cola with strong side branches, making it a great choice for growers looking for a balanced plant with solid production.

How long does it take for Diablo’s Delight XL Auto to flower?

From germination to harvest, Diablo’s Delight XL Auto takes only 8 weeks to complete its cycle.

This makes it an excellent choice for growers who want fast results without sacrificing quality.

Is Diablo’s Delight XL Auto easy to grow?

Yes, this strain is beginner-friendly and does not require advanced techniques to thrive.

It is naturally resistant to pests and diseases, making it a low-maintenance option for those looking for a hassle-free grow.

Since it’s autoflowering, there’s no need to adjust light cycles—just provide good nutrition, a stable environment, and let it do its thing.

What is the best climate for growing Diablo’s Delight XL Auto?

It performs best in warm, sunny climates with plenty of light exposure.

Outdoors, Mediterranean-like conditions will help it reach its full potential.

Indoors, maintaining proper humidity levels and ensuring good airflow will contribute to bigger, more resinous buds.

Does Diablo’s Delight XL Auto change color as it grows?

Some phenotypes of Diablo’s Delight XL Auto develop gorgeous reddish hues during flowering, making it a visually striking plant.

These colors become more pronounced under cooler night temperatures, enhancing the plant's exotic appeal.

How potent is Diablo’s Delight XL Auto?

This strain delivers a strong, well-balanced high with THC levels ranging from 18% to 24%.

It provides an initial euphoric buzz that transitions into a deeply relaxing effect, making it a versatile choice for different occasions.