
Auto Purple Strain — Indica, 16% THC
What Auto Purple Is
Auto Purple is an indica-leaning autoflowering cannabis strain from Original Sensible Seeds, and one of the gentler things in this catalogue at around 16% THC with a measurable 1.4% CBD.
Genetics: Sources Contradict Each Other
We list no lineage because the two accounts available cannot both be right. Several retail pages say a pure Afghan Purple was crossed with ruderalis for the autoflowering trait. A separate grower-information site lists the genetics as Northern Lights crossed with Haze. We could not confirm either against the breeder’s own catalogue.
Potency
About 16% THC with 1.4% CBD, from an aggregator listing. The seed databases describe its THC only as medium without giving a number. That CBD figure is unusually high for a modern strain and is part of why this reads as a gentler plant.
Why the Low Potency Is the Point
Most of this catalogue sits in the mid-to-high twenties. At 16% with real CBD alongside, Auto Purple is a genuinely different proposition, closer to what was ordinary before the potency race, and a reasonable choice if high-THC strains are more than you want.
Growing Auto Purple
Flowering estimates conflict badly: one source gives 78 days, a retailer gives six to eight weeks. Autoflowering, so no light-cycle change.
Grower Data
Figures below come from the breeder’s own product feed. They describe what the plant does under the breeder’s conditions, which is a ceiling rather than a promise. Yields in particular depend far more on the grower than on the genetics.
| Height indoors | 60–120 cm |
| Height outdoors | 60–120 cm |
| Yield indoors | 400 g/m² |
| Yield outdoors | 80 g/plant |
| Seed to harvest | 50–60 days (about 7–9 weeks) |
As an autoflower it moves to bloom on its own schedule rather than on a change of light cycle, so the figure above is seed to harvest rather than a flowering window. That makes it a more forgiving grow than a photoperiod plant of the same potency.
Terpenes
Growing Info
- Difficulty
- Easy
- Flowering
- Autoflowering
- Yields
- Medium
Where to Buy Auto Purple Seeds
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Germinating Seeds
Growing Auto Purple from seed? This free guide covers the paper towel, cotton pad and water glass methods.
Download the Germination Guide (PDF)Explore More with Our Favourite Dispensaries
FAQ
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