Ace of Spades Autoflower vs Ace of Spades Feminized — Side-by-Side Comparison
Choosing between Ace of Spades Autoflower and Ace of Spades Feminized? Both are heavyweights in the modern cannabis catalog, but they pull in different directions on potency, growth rhythm, and end-user experience. This side-by-side breaks down the genetics, growing data, and effects so you can pick the right packet of seeds for your tent or garden.
Ace of Spades Autoflower vs Ace of Spades Feminized at a glance
| Spec | Ace of Spades Autoflower | Ace of Spades Feminized |
|---|---|---|
| THC | 20% | 20% |
| Strain split | 66% Indica / 34% Sativa | 66% Indica / 34% 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
Ace of Spades Feminized delivers
Ace of Spades Autoflower and Ace of Spades Feminized both bring relaxed, sleepy, happy to the experience, but Ace of Spades Autoflower leans more into relaxed territory while Ace of Spades Feminized pushes harder on relaxed effects.
Growing Ace of Spades Autoflower vs growing Ace of Spades 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.
Ace of Spades Feminized
- Flowering: Not specified
- Indoor yield: Not specified
- Outdoor yield: Not specified
- Height: Not specified
- Difficulty: Intermediate
Ace of Spades Feminized autoflower seeds — indica genetics at 18-22% THC. Relaxed effects with herbal flavor. Ships across Canada.
Ace of Spades Autoflower finishes 91 weeks sooner than Ace of Spades 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?
Here is the short version of the verdict:
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 Ace of Spades Feminized?+
Ace of Spades Autoflower and Ace of Spades 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 Ace of Spades Feminized?+
Ace of Spades Autoflower pulls ahead on yield with up to 350-500g/m², while Ace of Spades 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 Ace of Spades 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 Ace of Spades 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 Ace of Spades Feminized seeds in Canada?+
Royal King Seeds carries both Ace of Spades Autoflower and Ace of Spades 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 Ace of Spades Feminized page to pick your pack size in CAD.
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