425
Hot Rod Hybrid
Hybrid

Hot Rod

Motorbreath 15 × Grandma's Cookies

How to grow it
Median THC
21.2%
Flowering
8–10 weeks (~56–70 days)
Breeder
Tiki Madman / Seed Junky

What labs found

Median THC
21.2%
Typical range
3.4–27.2%
Lab tests
52
States
5

0%40%

Flower tested under this name in legal US markets, 2016–2024. The range covers the middle 90% of tests. Growers and labs vary, so a given jar can fall outside it. Data: Jikomes & Zoorob (CC0), Cannabis Wise Guys (CC BY 4.0), Cannlytics (CC BY 4.0).

About Hot Rod

Hot Rod crosses Motorbreath #15 with Cookies-family genetics, pairing high-octane fuel with baked dough.

Sources consistently list Hot Rod as a hybrid cross combining Motorbreath 15 and Grandma’s Cookies, attributed to Tiki Madman / Seed Junky. It has been submitted for legal flower testing across 5 US state markets between 2016 and 2024.

Aroma and flavor

Reported as sharp diesel exhaust, black pepper and sweet nutty dough. As with any cultivar, curing and growing conditions shape how strongly those notes come through in a given jar.

Reported effects

Consumers commonly report physical relaxation, an elevated, euphoric mood and heavier evening sleepiness, fitting its reputation for evening or unhurried use. Reported downsides include dry mouth.

Specs

Genetics

Also known as
Hot Rod #7

Growing

Grower notes
Photoperiod cuts typically finish flowering in 8–10 weeks (~56–70 days) under indoor or greenhouse lighting.

The flower

Flavour
Vanilla, Diesel, Earthy, Woody
Aroma
Rich, buttery cream, sharp fuel and diesel, earthy, soil-like depth
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Family tree

Hot Rod is reported as Motorbreath 15 × Grandma's Cookies.

  • Parents
  • Grandparents
  • As reported, not a genetic test

View full lineage table →

Parent: Motorbreath 15MoMotorbreath 15Grandparent: ChemdawgCdChemdawgGrandparent: SFV OG KushSfkSFV OG KushParent: Grandma's CookiesGsGrandma'sCookiesThis strain: Hot RodHrHot RodParent: Motorbreath 15MoMotorbreath15Parent: Grandma's CookiesGsGrandma'sCookiesThis strain: Hot RodHrHot Rod

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