HulkBerry Automatic by Royal Queen
A autoflowering cross of Hulkberry × Diesel Automatic, HulkBerry Automatic — released by Royal Queen — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 60 days from sprout. Reported THC is 21%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real HulkBerry Automatic grows against.
🌿 Start a HulkBerry Automatic journal — free →
Similar strains
| Breeder | Royal Queen |
|---|---|
| Type | mostly sativa |
| Flowering time | ±60 days |
| THC | 21% |
| Environment | Outdoors |
| Lineage | Hulkberry × Diesel Automatic |
🌱 Get HulkBerry Automatic 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: Hulkberry · Diesel Automatic
Ancestry Pedigree
Royal Queen Seeds
Clone Only Strains
Clone Only Strains
Original Strains
Original Strains
Reservoir Seeds
Clone Only Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Original Strains
Original Strains
Reservoir Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Sensi Seeds
Sensi Seeds
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Clone Only Strains
Reservoir Seeds
Unknown or Legendary
Soma Seeds
Original Strains
Mr Nice Seedbank
Unknown or Legendary
Original Strains
Royal Queen Seeds
Royal Queen Seeds
Joint Doctor
No Mercy Supply
Unknown or Legendary
Original Strains
Unknown or Legendary
Sensi Seeds
The Seed Bank
The Seed Bank
The Seed Bank
Cultivators Choice
Original Strains
Cultivators Choice
Original Strains
Original Strains
The Seed Bank
Unknown or Legendary
Joint Doctor
Super Sativa Seed Club
Original Strains
The Seed Bank
Original Strains
Royal Queen Seeds
Growing HulkBerry Automatic: what to expect
Because HulkBerry Automatic 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 Hulkberry or Diesel Automatic 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.
HulkBerry Automatic FAQ
How long does HulkBerry Automatic take to flower?
HulkBerry Automatic typically flowers in around 60 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is HulkBerry Automatic an indica or a sativa?
HulkBerry Automatic is listed as mostly sativa (autoflowering).
What are the parents of HulkBerry Automatic?
HulkBerry Automatic was bred from Hulkberry × Diesel Automatic by Royal Queen.
How strong is HulkBerry Automatic?
Reported THC for HulkBerry Automatic is 21%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does HulkBerry Automatic 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 HulkBerry Automatic and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing HulkBerry Automatic? 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.