Big Devil #2 vs Big Devil XL Auto: Which Autoflower Fits You Best?
1. Introduction
Big Devil #2 and Big Devil XL Auto are closely related autoflowering hybrids from Sweet Seeds, aimed at growers who want strong effects and a straightforward grow. Both offer “Good” yields and “Strong” THC, but they differ in genetics and flavour profile, which can influence which one is better for you as a beginner, a yield-focused grower, or someone prioritising a particular aroma and experience.
This comparison looks at how these two autos stack up for first-time growers, people seeking powerful effects, and buyers weighing up yield and taste before choosing seeds.
2. Quick Comparison Table
| Feature | Big Devil #2 | Big Devil XL Auto |
|---|---|---|
| Breeder | Sweet Seeds | Sweet Seeds |
| Seed Type | Autoflowering (auto) | Autoflowering (auto) |
| Type | Hybrid | Hybrid |
| Genetics | Enhanced Large Devil Auto Seeds | Big Devil #2 × Jack Herer Auto |
| Flowering Time | Autoflowering | Autoflowering |
| Yield | Good | Good |
| THC | Strong | Strong |
| Flavour / Aroma | Sweet and pungent with a hint of skunk | Incense and citrus lemon aroma |
3. Big Devil #2 Overview
Big Devil #2 is an autoflowering hybrid from Sweet Seeds, bred from Enhanced Large Devil Auto genetics. It is designed as an improved take on the original “Devil” line, bringing together a “Strong” THC profile with a “Good” yield, all wrapped in an automatic flowering format that removes the need to manage light cycles.
As a hybrid auto, Big Devil #2 is generally suited to growers who want a balance between manageable size and productive harvests. The “Good” yield rating suggests you can expect a respectable output without pushing the strain to extremes, which is often helpful for newer growers or those with limited space.
Flavour-wise, Big Devil #2 leans towards a sweet and pungent profile with a hint of skunk. This makes it interesting for users who enjoy classic, slightly skunky notes, but with added sweetness rather than a purely sharp or earthy taste.
The seed is labelled with “Strong” THC, so it is aimed at users looking for a clearly noticeable effect rather than something very mild. The exact character of the high is not specified, but as a hybrid with strong potency, it is likely to feel robust and present, making it more suitable for users who already have some experience with potent cannabis or who specifically want a powerful effect.
Because Big Devil #2 is autoflowering, it can be a sensible introduction to cannabis cultivation for beginners who do not want to worry about changing the light schedule to trigger flowering. Autoflowers typically go from seed to harvest on a fixed internal timeline, which simplifies planning and can make the process less intimidating for first-time growers.
4. Big Devil XL Auto Overview
Big Devil XL Auto is also an autoflowering hybrid from Sweet Seeds, but it builds directly on the foundation of Big Devil #2. Its genetics combine Big Devil #2 with Jack Herer Auto, a well-known line that is often associated with pronounced, characterful effects and distinctive flavour.
Like its predecessor, Big Devil XL Auto is rated for a “Good” yield and “Strong” THC, so it remains a solid option for growers who want potency and productive harvests without moving away from the convenience of autoflowering plants. The “XL” name and the cross with Big Devil #2 suggest Sweet Seeds aimed to enhance certain traits, although the exact plant size and structure are not specified in the data provided.
One of the clearest points of difference is aroma. Big Devil XL Auto is described as having an incense and citrus lemon aroma. Compared with the sweeter, skunkier notes of Big Devil #2, this puts Big Devil XL Auto into a fresher, more aromatic territory, possibly appealing to users who enjoy zesty or more “refined” scents rather than classic skunk tones.
Again, THC is marked as “Strong”, indicating that Big Devil XL Auto is intended for those who want a noticeable, powerful effect. The addition of Jack Herer Auto in the lineage is likely to influence the overall experience, but the specific type of effect is not detailed here, so it is best viewed simply as another strong hybrid with a distinct flavour twist.
As an autoflowering strain with a “Good” yield rating, Big Devil XL Auto is also suitable for newer growers, provided they can manage the basic needs of an auto hybrid. Its genetics may appeal to those looking for a more complex aroma profile while retaining the straightforward cultivation typical of autos.
5. Key Differences
General Comparison
Both strains share several core traits: they are autoflowering hybrids from the same breeder, Sweet Seeds, with “Good” yields and “Strong” THC. The main distinctions are in genetics and flavour:
- Big Devil #2 is based on Enhanced Large Devil Auto genetics, refining the original line into a robust, sweet-and-skunky hybrid.
- Big Devil XL Auto adds Jack Herer Auto to the mix, potentially broadening the aromatic and experiential profile, and is positioned as an “XL” evolution of Big Devil #2.
In practice, that means Big Devil #2 may feel more classic in character, while Big Devil XL Auto offers a twist towards incense and citrus notes.
Which is Better for Beginners?
From the available data, both strains are autoflowering hybrids with “Good” yields, which is generally favourable for beginners. Autoflowers do not need a change in light cycle to begin flowering, reducing the complexity of the grow.
- Big Devil #2 can be a straightforward choice for a first-time grower who wants a simple introduction to autoflowers with familiar sweet and skunky aromas.
- Big Devil XL Auto should be similarly manageable from a technical standpoint, as it is also an auto hybrid, and the breeder’s decision to cross it with Jack Herer Auto may slightly change growth characteristics, though no specific difficulty level is given.
Since both carry “Strong” THC, beginners who are new to consuming cannabis should approach either option carefully and consider their personal tolerance. From a cultivation angle alone, there is nothing in the data to suggest that one is substantially harder than the other, so the decision for beginners may come down more to flavour preference and interest in the extended genetics of the XL version.
Yield Comparison
Yield data for both strains is given simply as “Good,” without numerical values or detailed indoor/outdoor breakdowns. That means you can reasonably expect competent productivity from either strain, but there is no clear indication that one is significantly more productive under the same conditions.
- If your main goal is to achieve a solid harvest with minimal complexity, either Big Devil #2 or Big Devil XL Auto should be adequate choices.
- Growers who are specifically chasing the highest possible yield may want to look beyond these two, or check more detailed grow reports, since the provided data does not distinguish between them on yield.
Given that Big Devil XL Auto is a cross involving Big Devil #2, some growers may choose it in the hope of a more “refined” or upgraded version, but this is not explicitly confirmed in the yield rating, which remains “Good” for both.
Effects Comparison
Both strains are described only with a “Strong” THC label and no further effect notes. This indicates that each is expected to deliver a potent experience, but without detail on whether the high is more calming, energising, or balanced.
With the current information:
- Big Devil #2 is a strong hybrid likely to suit users who want a clearly felt effect paired with its sweet and skunky flavour.
- Big Devil XL Auto also offers strong potency, with Jack Herer Auto in its background possibly influencing the style of the high, though this is not explicitly stated in the product data.
For a user simply looking for strong effects without a specific type of high in mind, either strain could work. If you are sensitive to THC or inexperienced, you may want to start with small amounts regardless of which one you choose.
6. Which Should You Choose?
Your ideal choice between Big Devil #2 and Big Devil XL Auto depends mainly on your priorities rather than major differences in difficulty or yield, because both are autoflowering hybrids with “Good” productivity and “Strong” THC.
- Choose Big Devil #2 if:
- You are a first-time grower who wants a simple, no-fuss auto with tried-and-true hybrid genetics.
- You prefer a sweet and pungent aroma with a hint of skunk, reminiscent of more traditional cannabis profiles.
- You want a solid, strong hybrid without extra complexity in the lineage.
- Choose Big Devil XL Auto if:
- You like the idea of Big Devil #2 but want a more aromatic, incense-and-citrus lemon profile.
- You are curious about what the addition of Jack Herer Auto genetics might bring to the overall experience.
- You value flavour diversity as much as you value yield and potency.
For a buyer comparing strains primarily on strength, both are on equal footing based on the available THC information. If your deciding factor is taste and aroma, there is a clearer distinction: sweet skunk versus incense and citrus.
7. Final Thoughts
Big Devil #2 and Big Devil XL Auto are closely matched autoflowering hybrids from Sweet Seeds, each offering “Good” yields and “Strong” THC in a beginner-friendly auto format. Big Devil #2 leans into sweet, skunky notes and straightforward genetics, making it a natural starting point for many new growers. Big Devil XL Auto builds on that base with Jack Herer Auto, introducing an incense and lemon twist that will appeal to those who prioritise a more nuanced aroma.
If you are a first-time grower or simply want a reliable, strong auto with classic flavours, Big Devil #2 is an easy recommendation. If you are drawn to fresher, citrus-incense profiles and are curious about an evolved version of the same line, Big Devil XL Auto is likely to be the more satisfying choice.