Alaskan Purple by Seedsman
A indica-leaning cross of Unknown Strain × Hindu Kush Indica, Alaskan Purple — released by Seedsman — 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 Alaskan Purple grows against.
🌿 Start a Alaskan Purple journal — free →
Similar strains
| Breeder | Seedsman |
|---|---|
| Type | indica/sativa |
| Flowering time | ±63 days |
| Environment | Outdoors |
| Lineage | Unknown Strain × Hindu Kush Indica |
| Descendants | Alaskan Purple Auto |
🌱 Get Alaskan Purple seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Unknown Strain · Hindu Kush Indica · Alaskan Purple Auto
Ancestry Pedigree
Original Strains
Original Strains
Original Strains
Growing Alaskan Purple: 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 Unknown Strain or Hindu Kush Indica 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.
Alaskan Purple FAQ
How long does Alaskan Purple take to flower?
Alaskan Purple 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 Alaskan Purple an indica or a sativa?
Alaskan Purple is listed as indica/sativa.
What are the parents of Alaskan Purple?
Alaskan Purple was bred from Unknown Strain × Hindu Kush Indica by Seedsman.
What environment does Alaskan Purple 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.
📷 Growing Alaskan Purple and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Alaskan Purple? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.