Apsu by Jardala Seeds

Apsu strain photo
Type 70% Indica; 30% SativaFlower ±53 daysCross ISS × Purpurea Ticinensis

Apsu is an indica-leaning cannabis strain from Jardala Seeds, bred by crossing ISS × Purpurea Ticinensis. Indoors it typically finishes flowering in around 53 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Apsu grows against.

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BreederJardala Seeds
Type70% Indica; 30% Sativa
Flowering time±53 days
EnvironmentOutdoors
LineageISS × Purpurea Ticinensis

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🧬 Explore the family: Purpurea Ticinensis

Ancestry Pedigree

ISS
Jardala Seeds
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Purpurea Ticinensis
SwissSeeds
Swizerland Sativa
Original Strains

Growing Apsu: 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 ISS or Purpurea Ticinensis 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.

Apsu FAQ

How long does Apsu take to flower?

Apsu typically flowers in around 53 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Apsu an indica or a sativa?

Apsu is listed as 70% Indica; 30% Sativa.

What are the parents of Apsu?

Apsu was bred from ISS × Purpurea Ticinensis by Jardala Seeds.

What environment does Apsu 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 Apsu? 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.