Sweet Tooth 4 by Alpine-Seeds
2 other breeders' versions of Sweet Tooth 4 — compare flowering times side by side →
A sativa-leaning cross of Sweet Tooth Nr3 × Sweet Pink Grapefruit, Sweet Tooth 4 — released by Alpine-Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 62 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Sweet Tooth 4 grows against.
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Similar strains
| Breeder | Alpine-Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±62 days |
| Environment | Indoors |
| Lineage | Sweet Tooth Nr3 × Sweet Pink Grapefruit |
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🧬 Explore the family: Sweet Tooth Nr3 · Sweet Pink Grapefruit
Ancestry Pedigree
Spice of Life Seeds
Spice of Life Seeds
Spice of Life Seeds
Spice of Life Seeds
DJ Short
Unknown or Legendary
DJ Short
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Spice of Life Seeds
Clone Only Strains
Original Strains
Original Strains
Growing Sweet Tooth 4: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Sweet Tooth Nr3 or Sweet Pink Grapefruit will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Sweet Tooth 4 FAQ
How long does Sweet Tooth 4 take to flower?
Sweet Tooth 4 typically flowers in around 62 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Sweet Tooth 4 an indica or a sativa?
Sweet Tooth 4 is listed as mostly sativa.
What are the parents of Sweet Tooth 4?
Sweet Tooth 4 was bred from Sweet Tooth Nr3 × Sweet Pink Grapefruit by Alpine-Seeds.
What environment does Sweet Tooth 4 like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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Facts compiled from public breeder listings. Growing Sweet Tooth 4? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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