Sugar Black Rose Auto by Delicious Seeds
Bred by Delicious Seeds from Critical Mass × Black Domina, Sugar Black Rose Auto is an autoflowering cannabis variety. Indoors it typically finishes flowering in around 50 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Sugar Black Rose Auto grows against.
🌿 Start a Sugar Black Rose Auto journal — free →
Similar strains
| Breeder | Delicious Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±50 days |
| Environment | Outdoors |
| Lineage | Critical Mass × Black Domina |
🌱 Get Sugar Black Rose Auto seeds →
Affiliate link — supports Cultivar at no cost to you.
Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Critical Mass · Black Domina
Ancestry Pedigree
Mr Nice Seedbank
Original Strains
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Sensi Seeds
Original Strains
Unknown or Legendary
Original Strains
Sensi Seeds
The Seed Bank
Original Strains
The Seed Bank
Unknown or Legendary
Original Strains
The Seed Bank
Original Strains
Sensi Seeds
The Seed Bank
Unknown or Legendary
Original Strains
Unknown or Legendary
Growing Sugar Black Rose Auto: what to expect
Because Sugar Black Rose Auto is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Critical Mass or Black Domina 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.
Sugar Black Rose Auto FAQ
How long does Sugar Black Rose Auto take to flower?
Sugar Black Rose Auto typically flowers in around 50 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Sugar Black Rose Auto an indica or a sativa?
Sugar Black Rose Auto is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Sugar Black Rose Auto?
Sugar Black Rose Auto was bred from Critical Mass × Black Domina by Delicious Seeds.
What environment does Sugar Black Rose Auto 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 Sugar Black Rose Auto and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Sugar Black Rose Auto? 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.