Auto Purple Punch by Dutch-Headshop
Growers reach for Auto Purple Punch as an autoflowering option, a cross of Purple Punch × Ruderalis out of Dutch-Headshop. Indoors it typically finishes flowering in around 70 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto Purple Punch grows against.
🌿 Start a Auto Purple Punch journal — free →
Similar strains
| Breeder | Dutch-Headshop |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±70 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Purple Punch × Ruderalis |
🌱 Get Auto Purple Punch 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: Purple Punch · Ruderalis
Ancestry Pedigree
Unknown or Legendary
Unknown or Legendary
Clone Only Strains
Original Strains
Unknown or Legendary
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
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Cultivators Choice
Unknown or Legendary
Soma Seeds
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Original Strains
Growing Auto Purple Punch: what to expect
Because Auto Purple Punch 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 Purple Punch or Ruderalis 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.
Auto Purple Punch FAQ
How long does Auto Purple Punch take to flower?
Auto Purple Punch typically flowers in around 70 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Auto Purple Punch an indica or a sativa?
Auto Purple Punch is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Auto Purple Punch?
Auto Purple Punch was bred from Purple Punch × Ruderalis by Dutch-Headshop.
What environment does Auto Purple Punch 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 Auto Purple Punch and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Auto Purple Punch? 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.