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Critical Purple Autoflowering Seeds

Price range: $32.50 through $255.00

Critical Purple Autoflowering Seeds combine Critical-family genetics with purple-colour selections and autoflowering ancestry, producing a compact, indica-leaning auto with sturdy branching, dense flowers, strong resin production, and pronounced colour potential. Commercial Critical Purple autos are not all genetically identical, so the most defensible description is a Critical-based purple autoflower rather than one universally fixed pedigree.

  • Lineage: Critical-family genetics × purple-selection genetics × autoflowering ancestry; exact commercial pedigrees vary
  • Growth type: Indica-leaning autoflower
  • Plant structure: Compact to medium, bushy, with a strong central stem and short-to-moderate internodes
  • Stretch: Low to moderate
  • Indoor seed-to-harvest: Typically about 9–11 weeks from sprouting
  • Outdoor seed-to-harvest: Typically about 9–11 weeks from sprouting; harvest depends on sowing date
  • Flower structure: Dense, compact flowers concentrated around the main stem and upper branches
  • Resin production: Moderate to high
  • Colour: Green with violet, purple, or magenta tones possible, especially under cooler finishing conditions
  • Aroma: Sweet fruit, berry, earth, herbs, and light spice
  • Best suited for: Growers wanting compact automatic growth, colour potential, and a short fixed life cycle

Critical Purple Auto generally stays manageable in small indoor spaces while developing enough lateral branching to create several productive flower sites. Gentle low-stress training can help open the canopy, but heavy pruning is less useful because the automatic vegetative period is short.

Indoors, a practical full-cycle range is about 63–77 days from sprouting. Flowers typically become compact and increasingly resinous during the second half of the cycle. Purple expression is phenotype-dependent and may intensify with cooler late-cycle temperatures where the genetics support it.

Outdoors, the plant is not tied to a September or October photoperiod harvest. Under favourable conditions, growers should plan on roughly 9–11 weeks from sprouting. This allows staggered sowings through the warm season where local conditions permit.

The aromatic profile commonly combines sweet fruit and berry with earthy, herbal, and lightly spicy undertones. Critical Purple Autoflowering Seeds are best suited to growers looking for a compact, colourful auto with dense flowers and a roughly ten-week seed-to-harvest cycle.