Ace of Spades Autoflower vs Afghan Kush Feminized — Side-by-Side Comparison
Ace of Spades Autoflower and Afghan Kush Feminized keep showing up in the same buyer questions, and the reason is simple: they overlap in popularity but not in payoff. The comparison underneath uses real cultivar data — THC, indica/sativa split, flowering time, indoor and outdoor yield, height, and difficulty — so the decision becomes a matter of fit, not hype.
Ace of Spades Autoflower vs Afghan Kush Feminized at a glance
| Spec | Ace of Spades Autoflower | Afghan Kush Feminized |
|---|---|---|
| THC | 20% | 20% |
| Strain split | 66% Indica / 34% Sativa | 67% Indica / 33% Sativa |
| Flowering time | 8-10 weekswinner | — |
| Indoor yield | 350-500g/m² | — |
| Outdoor yield | 50-200g/plant | — |
| Plant height | 60-100cm | — |
| Difficulty | Easywinner | Intermediate |
| Autoflower | Yes | No |
| Feminized | Yes | Yes |
Effects compared
Ace of Spades Autoflower delivers
Both share
Afghan Kush Feminized delivers
Ace of Spades Autoflower and Afghan Kush Feminized both bring relaxed, sleepy, happy to the experience, but Ace of Spades Autoflower leans more into relaxed territory while Afghan Kush Feminized pushes harder on relaxed effects.
Growing Ace of Spades Autoflower vs growing Afghan Kush Feminized
Ace of Spades Autoflower
- Flowering: 8-10 weeks
- Indoor yield: 350-500g/m²
- Outdoor yield: 50-200g/plant
- Height: 60-100cm
- Difficulty: Easy
Ace of Spades Autoflower delivers relaxing indica effects in a fast-finishing autoflowering format — seed to harvest in 9-11 weeks.
Afghan Kush Feminized
- Flowering: Not specified
- Indoor yield: Not specified
- Outdoor yield: Not specified
- Height: Not specified
- Difficulty: Intermediate
Afghan Kush Feminized: 67/33 indica seeds, 18-22% THC. Relaxed and Sleepy effects, fuel flavor. Feminized.
Ace of Spades Autoflower finishes 91 weeks sooner than Afghan Kush Feminized, which matters most for outdoor growers chasing the first frost or anyone running back-to-back indoor cycles. On harvest weight, Ace of Spades Autoflower edges ahead, especially when you give it a full SCROG net. If you are still building muscle memory around feeding and humidity control, lean on Ace of Spades Autoflower.
Which should you grow?
The right answer depends on your setup, but the trade-offs are clear:
Best for beginners
Ace of Spades Autoflower
Best yield
Ace of Spades Autoflower
Fastest harvest
Ace of Spades Autoflower
Highest THC
Tied — same bracket
Frequently asked questions
Which is stronger, Ace of Spades Autoflower or Afghan Kush Feminized?+
Ace of Spades Autoflower and Afghan Kush Feminized land in the same THC bracket (20% vs 20%), so neither has a clear lab-tested advantage. The felt strength will depend more on terpene profile and how each one is finished than on raw THC numbers.
Which yields more, Ace of Spades Autoflower or Afghan Kush Feminized?+
Ace of Spades Autoflower pulls ahead on yield with up to 350-500g/m², while Afghan Kush Feminized tops out around . If grams per square meter is the deciding factor, Ace of Spades Autoflower is the safer pick.
Which is faster to harvest?+
Ace of Spades Autoflower flowers in around 8-10 weeks, beating Afghan Kush Feminized's window. For a quicker turn-around or for outdoor growers fighting an early frost, Ace of Spades Autoflower is the smarter bet.
Which is easier to grow?+
Ace of Spades Autoflower is the more forgiving plant of the two — rated Easy versus Intermediate for Afghan Kush Feminized. First-time growers will have a smoother run with Ace of Spades Autoflower, especially in a small tent.
Where can I buy Ace of Spades Autoflower or Afghan Kush Feminized seeds in Canada?+
Royal King Seeds carries both Ace of Spades Autoflower and Afghan Kush Feminized 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 Ace of Spades Autoflower page or the Afghan Kush Feminized page to pick your pack size in CAD.
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