Harly Kush by HNW

Harly Kush strain photo
Type mostly sativaFlower ±63 daysCross Sweet Irish Kush × Harli-Tsu

Harly Kush is a sativa-leaning cannabis strain from HNW, bred by crossing Sweet Irish Kush × Harli-Tsu. 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 Harly Kush grows against.

🌿 Start a Harly Kush journal — free →

Similar strains

Who's KushHNW · ±60 daysHarley MDHNW · ±60 daysSonic ScrewdriverHNW · ±67 daysQuantum KushHNW · ±60 daysThe ElevenHNW · ±80 daysCanna-WreckHNW · ±56 daysAuto Caramelo MangoCartel Seeds · ±63 daysBlue HawaiianJordan of the Islands · ±63 daysChocolate PosionPure Michigan Genetics · ±63 daysChronicleBlueHemp · ±63 daysCindy IX1Green Work · ±63 daysCitrus TsunamiEnlightened Genetics · ±63 daysAll HNW →
BreederHNW
Typemostly sativa
Flowering time±63 days
EnvironmentOutdoors
LineageSweet Irish Kush × Harli-Tsu

🌱 Get Harly Kush seeds →
Affiliate link — supports Cultivar at no cost to you.

🧬 Explore the family: Sweet Irish Kush · Harli-Tsu

Ancestry Pedigree

Sweet Irish Kush
Unknown or Legendary
Unknown Strain
Original Strains
Harli-Tsu
Unknown or Legendary
Harlequin
Clone Only Strains
Colombian Gold
Unknown or Legendary
Colombia Sativa
Original Strains
Colombia Hybrid
Original Strains
Thailand Sativa
Original Strains
Swizerland Sativa
Original Strains
Nepal Indica
Original Strains
Sour Tsunami
Southern Humboldt Seeds Collective
Sour Diesel
Unknown or Legendary
Original Diesel
Unknown or Legendary
MassSuperSkunk
Unknown or Legendary
Super Skunk
Sensi Seeds
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Afghanistan Indica
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
DNL
Unknown or Legendary
RFK
Unknown or Legendary
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Northern Lights
Unknown or Legendary
Cannatonic
Resin Seeds
Juanita la Lagrimosa
Reggae Seeds
Queen Mother
Delicatessen
Sativa
Original Strains
Congo Sativa
Original Strains
Congo Sativa
Original Strains
La Reunion Sativa
Original Strains
NYC Diesel
Soma Seeds
Sour Diesel
Unknown or Legendary
Afghani Hawaiian
Unknown or Legendary
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Hybrid
Original Strains

Growing Harly Kush: 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 Irish Kush or Harli-Tsu 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.

Harly Kush FAQ

How long does Harly Kush take to flower?

Harly Kush 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 Harly Kush an indica or a sativa?

Harly Kush is listed as mostly sativa.

What are the parents of Harly Kush?

Harly Kush was bred from Sweet Irish Kush × Harli-Tsu by HNW.

What environment does Harly Kush 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 Harly Kush and something looks off? Free AI photo diagnosis →

Facts compiled from public breeder listings. Growing Harly Kush? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

Suggest an edit for Harly Kush

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.

Or just open the card now — no email needed →

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.