Valhalla by Love Genetics

Valhalla strain photo
Type mostly sativaFlower ±70 daysTHC 24%Cross Cannatonic × Sky Dragon

Don't get it twisted with the new commercial legal weed brands pushing stuff under the same name—the original Valhalla bred by Love Genetics is a completely different beast. Back in the day, these guys set out to breed a heavy-hitting medicinal strain and decided to cross a high-CBD "Love" phenotype of AC/DC with a male Sky Dragon (Ice Dragon x Sir Dragon). The whole point was to lock down a 1:1 THC to CBD ratio. When grown out right, you can pull phenos testing at 13% THC and 13% CBD, hitting that perfect sweet spot for medicinal users who want relief without feeling completely blasted into outer space.

But I’ll warn you straight up, this is not a beginner's plant. Valhalla is a sativa-dominant headache in the garden if you don't know exactly what you're doing. It’s notoriously finicky with its nutrients and has a habit of throwing a tantrum if your pH or EC swings even a little bit. You’re looking at a solid 63 to 79 days of flowering time, and she demands a dialed-in environment to reach her full potential. Guys on the old medical forums used to complain about the vegetative vigor, but the ones who successfully brought her across the finish line swore by the medicinal effects.

The terpene profile is wild, leaning heavily into earthy and woody notes with a sharp, medicinal pine background. It doesn't have that modern candy-sweet nose everyone is chasing right now. Instead, it smells like old-school medicine. Because it was a limited release and strictly intended for medical gardens, actual seeds of the original Love Genetics cut are basically ghost stories at this point. If you happen to have a mother plant of this sitting in your veg tent, guard her with your life.

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Similar strains

The LoveLove Genetics · ±49 daysAgent Jack LavenderLove Genetics · ±70 daysOmLove Genetics · ±66 daysSky DragonLove Genetics · ±84 daysJack Phoenix #3Love Genetics · ±71 daysPineapple SageLove Genetics · ±69 daysAuto Mazar BlueMr. Hide · ±70 daysBlueberry CrackRiot Seeds · ±70 daysChewieLupos CannaSeed · ±70 daysChoc and CheeseMotherland Genetics · ±70 daysChocolateLa Semilla · ±70 daysChocolonyAmsterdam Genetics · ±70 daysAll Love Genetics →
BreederLove Genetics
Typemostly sativa
Flowering time±70 days
THC24%
EnvironmentOutdoors
LineageCannatonic × Sky Dragon
DescendantsHeavenly Love, The Alchemist, Valkyrie, Elysian Fields, Holy Ghost, Gangsta’s Paradise, Titanium Fire

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🧬 Explore the family: Cannatonic · Sky Dragon · Heavenly Love · The Alchemist · Valkyrie · Elysian Fields · Holy Ghost · Gangsta’s Paradise · Titanium Fire

Ancestry Pedigree

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
Unknown Strain
Original Strains
Afghani Hawaiian
Mr Nice Seedbank
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Hybrid
Original Strains
Sky Dragon
Love Genetics
Jillybean
MzJill Genetics
Orange Velvet
Unknown or Legendary
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Unknown Strain
Original Strains
Space Queen
BC Growers Association
Romulan
Unknown or Legendary
Mostly Indica
Original Strains
Cinderella 99
Brothers Grimm
Princess
Brothers Grimm
Jack Herer
Sensi Seeds
Northern Lights Nr5
The Seed Bank
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Hawaii Sativa
Original Strains
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Unknown Strain
Original Strains
P94
Brothers Grimm
Princess
Brothers Grimm
Cinderella 88
Brothers Grimm
Princess
Brothers Grimm
P75
Unknown or Legendary
Princess
Brothers Grimm
P50
Unknown or Legendary
Princess
Brothers Grimm
Shiva Skunk
Sensi Seeds
Northern Lights 5 Skunk Nr1 F1 Hybrid
The Seed Bank
Northern Lights Nr5
The Seed Bank
Skunk Nr1
The Seed Bank
White Siberian
Dinafem
White Widow
Unknown or Legendary
White Widow
De Sjamaan
Brazil Sativa
Original Strains
India Indica
Original Strains
AK47
Serious Seeds
Colombia Sativa
Original Strains
Mexico Sativa
Original Strains
Thailand Sativa
Original Strains
Afghanistan Indica
Original Strains
Purple Dragon Kush
Love Genetics
Purple Widow
De Sjamaan
White Widow
De Sjamaan
Purple
Unknown or Legendary
Unknown Strain
Original Strains
OG Kush
Clone Only Strains
Unknown Strain
Original Strains
Hindu Kush Indica
Original Strains

Growing Valhalla: 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 Cannatonic or Sky Dragon 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.

Valhalla FAQ

How long does Valhalla take to flower?

Valhalla 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 Valhalla an indica or a sativa?

Valhalla is listed as mostly sativa.

What are the parents of Valhalla?

Valhalla was bred from Cannatonic × Sky Dragon by Love Genetics.

How strong is Valhalla?

Reported THC for Valhalla is 24%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.

What environment does Valhalla 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 Valhalla? 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.