Aberdeen Autoflower vs Ace of Spades Feminized — Side-by-Side Comparison

If you have narrowed your shortlist down to Aberdeen Autoflower and Ace of Spades Feminized, you are weighing two genuinely different growing personalities. One leans toward the kind of plant that forgives a beginner; the other rewards a grower who already understands their environment. The data below makes that gap obvious.

Aberdeen Autoflower vs Ace of Spades Feminized at a glance

SpecAberdeen AutoflowerAce of Spades Feminized
THC15%20%winner
Strain split40% Indica / 60% Sativa66% Indica / 34% Sativa
Flowering time8-10 weekswinner
Indoor yield350-500g/m²
Outdoor yield50-200g/plant
Plant height60-100cm
DifficultyEasywinnerIntermediate
AutoflowerYesNo
FeminizedYesYes

Effects compared

Aberdeen Autoflower delivers

euphoric

Both share

relaxedhappy

Ace of Spades Feminized delivers

sleepy

Aberdeen Autoflower and Ace of Spades Feminized both bring relaxed, happy to the experience, but Aberdeen Autoflower leans more into euphoric territory while Ace of Spades Feminized pushes harder on sleepy effects.

Growing Aberdeen Autoflower vs growing Ace of Spades Feminized

Aberdeen Autoflower

  • Flowering: 8-10 weeks
  • Indoor yield: 350-500g/m²
  • Outdoor yield: 50-200g/plant
  • Height: 60-100cm
  • Difficulty: Easy

Aberdeen Autoflower delivers balanced hybrid 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.

Aberdeen 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, Aberdeen 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 Aberdeen Autoflower.

Which should you grow?

Here is the short version of the verdict:

Best for beginners

Aberdeen Autoflower

Best yield

Aberdeen Autoflower

Fastest harvest

Aberdeen Autoflower

Highest THC

Ace of Spades Feminized

Frequently asked questions

Which is stronger, Aberdeen Autoflower or Ace of Spades Feminized?+

Ace of Spades Feminized comes in higher on the lab sheets at around 20%, compared with 15% for Aberdeen 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, Aberdeen Autoflower or Ace of Spades Feminized?+

Aberdeen 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, Aberdeen Autoflower is the safer pick.

Which is faster to harvest?+

Aberdeen 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, Aberdeen Autoflower is the smarter bet.

Which is easier to grow?+

Aberdeen 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 Aberdeen Autoflower, especially in a small tent.

Where can I buy Aberdeen Autoflower or Ace of Spades Feminized seeds in Canada?+

Royal King Seeds carries both Aberdeen 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 Aberdeen Autoflower page or the Ace of Spades Feminized page to pick your pack size in CAD.

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