Sweet Tooth Express by Phoenix Seeds

Sweet Tooth Express strain photo
Type ruderalis/indica/sativaFlower ±70 daysCross Sweet Tooth × Ruderalis

Growers reach for Sweet Tooth Express as an indica-leaning option, a cross of Sweet Tooth × Ruderalis out of Phoenix Seeds. Indoors it typically finishes flowering in around 70 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 Express grows against.

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BreederPhoenix Seeds
Typeruderalis/indica/sativa
Flowering time±70 days
EnvironmentOutdoors, Greenhouse
LineageSweet Tooth × Ruderalis

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🧬 Explore the family: Sweet Tooth · Ruderalis

Ancestry Pedigree

Sweet Tooth
Spice of Life Seeds
Sweet Pink Grapefruit
Spice of Life Seeds
Grapefruit
Clone Only Strains
Indica Sativa
Original Strains
Unknown Strain
Original Strains
Blueberry
DJ Short
Blueberry Line
Unknown or Legendary
Temple Flo
DJ Short
Floral Line
Unknown or Legendary
Purple Thai
Unknown or Legendary
Highland Oxacan Gold
Unknown or Legendary
Mexico Sativa
Original Strains
Chocolate Thai
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
HTAF
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
Ruderalis
Original Strains

Growing Sweet Tooth Express: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Sweet Tooth or Ruderalis 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 Express FAQ

How long does Sweet Tooth Express take to flower?

Sweet Tooth Express typically flowers in around 70 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 Express an indica or a sativa?

Sweet Tooth Express is listed as ruderalis/indica/sativa.

What are the parents of Sweet Tooth Express?

Sweet Tooth Express was bred from Sweet Tooth × Ruderalis by Phoenix Seeds.

What environment does Sweet Tooth Express 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 Express? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.