Master Widow by Unknown or Legendary
When you start digging into the muddy waters of 90s Dutch genetics, Master Widow is one of those names that always sparks a fierce debate. Mostly tied to the legendary breeder Ingemar—who many argue is the true original architect behind White Widow alongside Shantibaba—this heavy-hitting hybrid is widely known as a cross between White Widow and Master Kush. It was conceived during that golden era when everyone was trying to lock down the ultimate resin producer. She leans heavy on the indica side, clocking in around 70/30, and brings together the frost-caked structure of the Widow with the dense, hash-yielding chunkiness of Master Kush. For a lot of us old heads who were swapping clones in the late 90s, Master Widow was the holy grail of bag appeal.
In the grow room, she was an absolute workhorse. Growers loved her because she was incredibly stable and packed on weight fast, forming these golf-ball-sized nuggets that looked like they'd been rolled in powdered sugar. The smell was intense—a gnarly mix of that classic earthy, Afghan hash funk from the Master Kush side, spiked with the sharp, floral chemical bite of the White Widow. I remember reading old grow reports on MrNice where guys were pushing her yields through the roof in simple sea-of-green setups. The high was no joke, either. It hits you right between the eyes with a soaring cerebral rush before melting down into a bone-deep, narcotic body stone that could easily glue you to the couch if you weren't careful.
Even though she doesn't get as much solo spotlight today, Master Widow’s DNA is scattered all over modern cannabis. Paradise Seeds famously used her to breed Nebula by crossing her with a US Haze, and she's been the backbone for other underground crosses like Starlight and Master Haze. And while the arguments about who exactly did what in the early White Widow days might never be fully resolved, nobody denies the impact of Ingemar’s breeding work here. If you ever stumble across old seed stock or a preserved mother plant of Master Widow, you're looking at a living artifact from the peak of the Dutch coffee shop era.
🌿 Start a Master Widow journal — free →
Similar strains
| Breeder | Unknown or Legendary |
|---|---|
| Environment | Indoors, Outdoors |
| Lineage | Indica Sativa |
| Descendants | Master Haze, Ingemar's Punch, Easy Rider, Shaman's High, De Sjamaan - Merlin's Dream, Widow Warrior, Amazonia |
🌱 Get Master Widow seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Master Haze · Ingemar's Punch · Easy Rider · Shaman's High · De Sjamaan - Merlin's Dream · Widow Warrior · Amazonia
Ancestry Pedigree
Original Strains
Growing Master Widow: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Master Widow can lean either direction. Growers familiar with Indica Sativa 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.
Master Widow FAQ
Is Master Widow an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What are the parents of Master Widow?
Master Widow was bred from Indica Sativa by Unknown or Legendary.
What environment does Master Widow 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 Master Widow and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Master Widow? 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.