OG Kush vs OG Kush: Royal Queen Seeds vs Dinafem Compared

1. Introduction

OG Kush is one of the most recognisable names in cannabis, so it’s no surprise that several breeders offer their own version. Here, we compare two feminized OG Kush options: one from Royal Queen Seeds and one from Dinafem Seeds. Both share similar core traits, but small differences in background and presentation can still matter when you are deciding what to grow.

This comparison is written for people choosing between these two OG Kush lines, especially first-time growers, buyers looking for strong effects, and those paying attention to yield and cultivation difficulty.

2. Quick Comparison Table

Feature	OG Kush – Royal Queen Seeds	OG Kush – Dinafem Seeds
Strain name	OG Kush	OG Kush
Seed type	Feminized	Feminized
Breeder	Royal Queen Seeds	Dinafem Seeds
Genetics	Chemdawg × Lemon Thai × Pakistani Kush, or a unique Chem phenotype	Lemon Thai/Pakistani × Chemdawg
Type	Hybrid	Hybrid
Flowering time	8 weeks	8 weeks
Yield	Good	Good
THC	Very strong	Very strong
Flavour / aroma	Strong chemical, fuel or detergent notes	Potent overall aroma

3. OG Kush (Royal Queen Seeds) Overview

The OG Kush from Royal Queen Seeds is a feminized hybrid built around the classic Chemdawg, Lemon Thai and Pakistani Kush lineage. Royal Queen also acknowledges the alternative theory that OG Kush could be a distinct Chem phenotype, leaving some room for interpretation around its exact origins while staying true to the established story.

As a hybrid, this version is designed to blend different regional influences into a single, balanced plant. Its flowering time is listed at around eight weeks, which is relatively quick for a photoperiod hybrid and attractive to growers who want a reasonably fast turnaround without moving to an autoflower.

Royal Queen Seeds rates the yield as “good,” indicating a respectable harvest potential under suitable conditions, without promising extreme production. For beginners, this usually means the plant is reasonably capable of rewarding a basic indoor or outdoor setup, provided core needs like light, nutrients and airflow are met.

The aroma on this OG Kush cut is described as smelling like strong chemicals, fuel, or even detergent. This fits the “gassy” and sharp profile many growers associate with OG lines. If you appreciate a pungent, fuel-heavy bouquet, this description suggests that the Royal Queen version leans clearly in that direction.

The THC level is characterised as “very strong,” so this is not a mild option. While specific percentages are not provided, the emphasis on potency tells you this strain is intended for users who prefer pronounced, powerful effects rather than something subtle.

4. OG Kush (Dinafem Seeds) Overview

The OG Kush from Dinafem Seeds is also a feminized hybrid drawn from similar parentage: Lemon Thai and Pakistani lines crossed with Chemdawg. The way Dinafem presents the genetics — “Lemon Thai/Pakistani × Chemdawg” — keeps the core OG story intact while framing it slightly differently.

Like the Royal Queen version, the Dinafem OG Kush is a hybrid with an eight-week flowering time. This puts both strains in the same general window for harvest, so timing alone probably won’t be the deciding factor if you are choosing between them.

Yield is also described as “good,” suggesting that Dinafem’s OG Kush can deliver solid production for growers who provide a stable environment. As with any hybrid, actual results will depend on factors such as pot size, training methods, lighting, and nutrient management, but both breeders clearly position their OG Kush as realistically productive rather than ultra-high-yielding or particularly low-yielding.

Dinafem’s description focuses on the aroma as “potent,” without breaking it down into specific notes like fuel or chemicals. This still tells you to expect a strong-smelling plant and end product, but leaves the precise character more open. For growers who like powerful scents but aren’t fixed on one specific aroma profile, this may be sufficient; those specifically seeking that chemical or detergent-style OG reek might find the Royal Queen description more aligned with their preferences.

THC is again rated as “very strong,” placing Dinafem’s OG Kush firmly in the same potency category as the Royal Queen cut. Neither version is geared toward light or beginner-level effects.

5. Key Differences

General Comparison

On paper, these two OG Kush strains are extremely similar. Both are feminized hybrids with an eight-week flowering time, “good” yield, and very strong THC. The main distinctions lie in:

• The breeder behind each version (Royal Queen Seeds vs Dinafem Seeds)
• How the genetics are described and framed
• The level of detail in their flavour and aroma descriptions

Royal Queen Seeds highlights the debate about OG Kush’s origin, mentioning it may be a cross of Chemdawg with Lemon Thai and Pakistani Kush, or possibly a unique Chem phenotype. Dinafem’s description is more straightforward, presenting it simply as Lemon Thai/Pakistani × Chemdawg. Both arrive at essentially the same genetic picture, but the storytelling differs slightly.

Aromatically, Royal Queen makes a point of mentioning strong chemical, fuel, or detergent notes, signalling a sharp, industrial-style bouquet. Dinafem simply calls the aroma “potent,” indicating intensity without specifying whether it is gassy, earthy, or citrus-heavy.

Which Is Better for Beginners?

Neither breeder explicitly labels their OG Kush as especially easy or difficult to grow, and both are feminized photoperiod hybrids with similar flowering times and yields. For a first-time grower, the practical differences in cultivation demands are likely minimal.

If you are completely new, your choice may come down more to:

• Information and guidance: You may want to see which breeder provides clearer growing tips, feeding advice, or plant structure descriptions on their product pages or packaging.
• Scent tolerance: Royal Queen’s version is described as very “chemical” and fuel-like, which could be more challenging if odour control is a concern. If you are growing in a discreet environment and sensitive to very specific strong smells, the more generalised “potent” description from Dinafem might feel less intimidating, even though both will be aromatic.
• Personal trust in the breeder: Some beginners like to choose the breeder they have read more about or feel more comfortable with, especially when starting out.

In terms of growing difficulty alone, neither stands out as clearly easier. Both can suit a beginner who is willing to do some basic research and provide stable conditions.

Yield Comparison

Both the Royal Queen and Dinafem OG Kush versions are rated as having a “good” yield. No precise indoor or outdoor gram-per-square-metre numbers are provided for either, so they sit in the same general yield category.

This means yield probably should not be your primary deciding factor between these two OG Kush lines. Instead, you can assume broadly similar production potential and focus on:

• Which breeder’s version fits better with your space and training style once you read more about plant size and structure
• How comfortable you are handling a strongly scented, high-potency hybrid

Effects Comparison

Specific effect descriptions are not given for either strain, beyond the indication that THC content is “very strong.” Because both share similar genetics and the same potency rating, it is reasonable to expect that their overall strength will be comparable. However, without detailed notes on how users typically experience them, it’s not possible to distinguish clear differences in the nuances of their effects.

For buyers who prioritise strong effects above all else, the key takeaway is that:

• Both OG Kush versions are designed for those who want robust, intense experiences rather than mild ones.
• Neither is positioned as a low-THC or gentle-option hybrid.

If you have a lower tolerance or limited experience with high-THC strains, you may want to approach either version with care and moderate your intake accordingly.

6. Which Should You Choose?

Because these two OG Kush offerings are so closely matched, your choice will likely come down to a few subtle preferences rather than major differences in performance.

Choose the Royal Queen Seeds OG Kush if:

• You like the classic OG profile described as chemical, fuel-like, or detergent-like, and actively want that sharp aroma.
• You are interested in a version that explicitly acknowledges the different origin stories around OG Kush and leans into that heritage.
• You prefer to buy from Royal Queen Seeds or already have experience with their genetics and packaging.

Choose the Dinafem Seeds OG Kush if:

• You simply want a potent, classic OG Kush without needing detailed aroma breakdowns.
• You feel more comfortable with Dinafem Seeds as a breeder, or have grown their varieties successfully in the past.
• You want a feminized, high-THC OG Kush with an eight-week flowering time and “good” yields, and are not focused on highly specific flavour notes.

For first-time growers who mainly care about ease of cultivation, both are viable. Focus instead on your grow space, odour control, and how much guidance you can access from each breeder. For buyers who are primarily interested in strong effects, either option should satisfy, since both are clearly positioned as very high in THC.

7. Final Thoughts

When you compare OG Kush from Royal Queen Seeds and OG Kush from Dinafem Seeds side by side, they share more similarities than differences: feminized seeds, hybrid genetics rooted in Chemdawg and Lemon Thai/Pakistani lines, an eight-week flowering time, “good” yield, and very strong THC. The most notable distinction lies in how each breeder presents the genetics and describes the aroma profile.

If a precise, fuel-heavy scent and the Royal Queen brand appeal to you, their OG Kush is a logical choice. If you prefer a straightforward, potent OG from Dinafem with broadly similar traits, their OG Kush will serve the same core purpose. In either case, you are choosing a high-THC OG hybrid designed for growers and users who want strong, memorable results rather than something mild or understated.