Cherry Pie Auto by High Speed Buds

Cherry Pie Auto strain photo
Type ruderalis/indica/sativa · autoFlower ±67 daysCross Cherry Pie × Ruderalis

Cherry Pie Auto is an autoflowering cannabis strain from High Speed Buds, bred by crossing Cherry Pie × Ruderalis. Indoors it typically finishes flowering in around 67 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Cherry Pie Auto grows against.

🌿 Start a Cherry Pie Auto journal — free →

Similar strains

Purple Punch AutoHigh Speed Buds · ±67 daysSuper Glue #4 AutoHigh Speed Buds · ±67 daysAlien Candy Kush FastHigh Speed Buds · ±49 daysGorilla Cookies AutoHigh Speed Buds · ±67 daysHigh Voltage FastHigh Speed Buds · ±49 daysHigh Voltage AutoHigh Speed Buds · ±67 daysAuto Amnesia GoldPyramid Seeds · ±67 daysAuto Blue-ToothReal Gorilla Seeds · ±67 daysAuto CBDV 1:1Seedsman · ±67 daysAuto Critical Ogre 'Big 'N Fast'Seedsman · ±67 daysAuto Critical +BSB · ±67 daysAuto Diablo XLBSB · ±67 daysAll High Speed Buds →
BreederHigh Speed Buds
Typeruderalis/indica/sativa
Flowering time±67 days
EnvironmentOutdoors
LineageCherry Pie × Ruderalis

🌱 Get Cherry Pie 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: Cherry Pie · Ruderalis

Ancestry Pedigree

Cherry Pie
Clone Only Strains
Durban Poison
Dutch Passion
Durban Poison
Unknown or Legendary
South Africa Sativa
Original Strains
Grand Daddy Purple
Unknown or Legendary
Purple Urkel
Clone Only Strains
Mostly Indica
Original Strains
Big Bud
The Seed Bank
USA Indica
Original Strains
Purest Indica
Clone Only Strains
Afghani
Unknown or Legendary
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
USA Indica
Original Strains
Ruderalis
Original Strains

Growing Cherry Pie Auto: what to expect

Because Cherry Pie 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 Cherry Pie 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.

Cherry Pie Auto FAQ

How long does Cherry Pie Auto take to flower?

Cherry Pie Auto typically flowers in around 67 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Cherry Pie Auto an indica or a sativa?

Cherry Pie Auto is listed as ruderalis/indica/sativa (autoflowering).

What are the parents of Cherry Pie Auto?

Cherry Pie Auto was bred from Cherry Pie × Ruderalis by High Speed Buds.

What environment does Cherry Pie 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 Cherry Pie Auto and something looks off? Free AI photo diagnosis →

Facts compiled from public breeder listings. Growing Cherry Pie Auto? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

Suggest an edit for Cherry Pie Auto

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.

Or just open the card now — no email needed →

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.