Texas Guinan by Southern Star Seeds
A sativa-leaning cross of East Coast Sour Diesel × Mango Haze, Texas Guinan — released by Southern Star Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Texas Guinan grows against.
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Similar strains
| Breeder | Southern Star Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±63 days |
| Environment | Outdoors |
| Lineage | East Coast Sour Diesel × Mango Haze |
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🧬 Explore the family: East Coast Sour Diesel · Mango Haze
Ancestry Pedigree
Dr Greenthumb
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Sensi Seeds
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Mr Nice Seedbank
Cultivators Choice
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Original Strains
Cultivators Choice
Growing Texas Guinan: 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 East Coast Sour Diesel or Mango Haze 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.
Texas Guinan FAQ
How long does Texas Guinan take to flower?
Texas Guinan typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Texas Guinan an indica or a sativa?
Texas Guinan is listed as mostly sativa.
What are the parents of Texas Guinan?
Texas Guinan was bred from East Coast Sour Diesel × Mango Haze by Southern Star Seeds.
What environment does Texas Guinan 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 Texas Guinan? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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