3 Kings Autoflower vs Afghan Big Bud Autoflower — Side-by-Side Comparison
3 Kings Autoflower versus Afghan Big Bud Autoflower is one of the more revealing matchups you can run as a home grower. The two strains share the same shelf at most seed banks, but their THC ceilings, flowering windows, and yield profiles diverge enough that a single decision tree can save you a full season of regret.
3 Kings Autoflower vs Afghan Big Bud Autoflower at a glance
| Spec | 3 Kings Autoflower | Afghan Big Bud Autoflower |
|---|---|---|
| THC | 16% | 20%winner |
| Strain split | 13% Indica / 87% Sativa | 56% Indica / 44% Sativa |
| Flowering time | 8-10 weeks | 8-10 weeks |
| Indoor yield | 350-500g/m² | 350-500g/m² |
| Outdoor yield | 50-200g/plant | 50-200g/plant |
| Plant height | 60-100cm | 60-100cm |
| Difficulty | Easy | Easy |
| Autoflower | Yes | Yes |
| Feminized | Yes | Yes |
Effects compared
3 Kings Autoflower delivers
Both share
Afghan Big Bud Autoflower delivers
3 Kings Autoflower and Afghan Big Bud Autoflower aim at almost completely different effect profiles, so the choice between them is less about strength and more about the kind of session you want.
Growing 3 Kings Autoflower vs growing Afghan Big Bud Autoflower
3 Kings Autoflower
- Flowering: 8-10 weeks
- Indoor yield: 350-500g/m²
- Outdoor yield: 50-200g/plant
- Height: 60-100cm
- Difficulty: Easy
3 Kings Autoflower delivers uplifting sativa effects in a fast-finishing autoflowering format — seed to harvest in 9-11 weeks.
Afghan Big Bud Autoflower
- Flowering: 8-10 weeks
- Indoor yield: 350-500g/m²
- Outdoor yield: 50-200g/plant
- Height: 60-100cm
- Difficulty: Easy
Afghan Big Bud Autoflower delivers balanced hybrid effects in a fast-finishing autoflowering format — seed to harvest in 9-11 weeks.
Both strains share a similar flowering window, so cycle planning will not push you toward one over the other. Yields land in the same range, so neither strain leaves the other behind at harvest. Both strains expect a grower who already understands stable VPD and steady feeding.
Which should you grow?
So which strain wins?
Best for beginners
Tied — either works
Best yield
Tied — same range
Fastest harvest
Tied — same window
Highest THC
Afghan Big Bud Autoflower
Frequently asked questions
Which is stronger, 3 Kings Autoflower or Afghan Big Bud Autoflower?+
Afghan Big Bud Autoflower comes in higher on the lab sheets at around 20%, compared with 16% for 3 Kings Autoflower. That said, real-world potency depends on phenotype, cure, and grow conditions — both strains can deliver a serious hit when grown well.
Which yields more, 3 Kings Autoflower or Afghan Big Bud Autoflower?+
Both strains finish in roughly the same yield band (350-500g/m² vs 350-500g/m²), so the better choice depends on whether your tent leans toward short bushy plants or taller, stretchier ones.
Which is faster to harvest?+
3 Kings Autoflower and Afghan Big Bud Autoflower flower on essentially the same schedule (8-10 weeks and 8-10 weeks), so harvest timing is unlikely to be the deciding factor between them.
Which is easier to grow?+
Both strains land at similar difficulty (Easy vs Easy). Either is approachable for a grower who can hold steady humidity and feed on schedule, and neither is going to baby-sit a beginner more than the other.
Where can I buy 3 Kings Autoflower or Afghan Big Bud Autoflower seeds in Canada?+
Royal King Seeds carries both 3 Kings Autoflower and Afghan Big Bud Autoflower as feminized seeds shipped discreetly across Canada. Each strain ships with our germination guarantee and tracked Canada Post delivery in plain unmarked packaging. Visit the 3 Kings Autoflower page or the Afghan Big Bud Autoflower page to pick your pack size in CAD.
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