Permanent Gas

Permanent Marker × Sour Diesel — sativa-lean fuel cross on Leafly's 2026 list.

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Permanent Gas crosses Permanent Marker — itself a Doja Pak 2024 standout — with Sour Diesel, building a sativa-leaning hybrid that lands on Leafly's 2026 hot-strain ranking. The sativa lean carries the diesel punch from the Sour D side over the candy-vapor finish from the Marker. Both parents already live in this corpus, which makes the family tree clean.

Genetics

Family tree

Permanent Gas's parents, descendants, and sister strains in the catalog.

Sister strains (share a parent)

Headband Death Star East Coast Sour Diesel OG Diesel Sour Tsunami Grape Stomper Sour OG Lemon Tree

Aromatic chemistry

Terpene profile

Caryophyllene

pepper-pencil — the Marker signature

Limonene

citrus-fuel zest

Myrcene

earthy under the gas

Customers often describe

EnergeticUpliftedFocusedCreative

Aroma + flavor

Diesel fuelSharpie markerSour candy

Best for

✓ Daytime sativa rotation
✓ Doja Pak fans
✓ High-tolerance creative work

Be cautious if

! Diesel/marker aromas turn you off
! You want a body-heavy strain

Frequently asked about Permanent Gas

Why does Permanent Gas smell like a Sharpie?

The Permanent Marker parent carries that pencil-and-marker volatile-organic note — pull it forward and the Sour Diesel side adds fuel on top. The combination is genuinely solvent-bright on the open of the jar.

Is Permanent Gas a Doja Pak release?

Permanent Marker came from Doja Pak; Permanent Gas is the downstream cross. Specific breeder attribution for the Gas cross varies — multiple growers picked up the Marker pheno and crossed it locally, so several near-identical Gas crosses circulate.

How does it compare to plain Sour Diesel?

Permanent Gas keeps Sour Diesel's head-up energy but adds the Marker's candy-vapor finish on the exhale. Smell is louder than straight Sour D; effect runs in the same energy lane.

Is this a daytime or evening strain?

Sativa-leaning, so daytime. Regulars who already reach for Sour Diesel and Jack Herer rotate Permanent Gas in when they want a 2026-vintage version of the same energy.

Other sativa strains worth a look

East Coast Sour Diesel

The ECSD cut — sharp fuel, no-nonsense sativa.

Sour Diesel phenotype

NYC Sour Diesel

Soma Seeds Diesel × Hawaiian — coffeeshop-classic NYC sativa.

Mexican × Afghani × Hawaiian × Sour Diesel

Sour Haze

Jah Goo × SSH × Sour Diesel — three-way sativa stack.

(Jah Goo × Super Silver Haze) × Sour Diesel

Sour Diesel

The East Coast sativa that defined an entire aroma category.

Chemdawg × Super Skunk (debated)

NYC Diesel

East Coast diesel sativa — pungent fuel + grapefruit.

Mexican × Afghani

Sour Tangie

East Coast Sour Diesel × Tangie — bright, head-forward.

East Coast Sour Diesel × Tangie

Verified May 27, 2026 against 2 sources.

21+. Cannabis affects people differently — your experience may vary. Not medical advice. Effects described are common customer reports, not promises. Seattle Cannabis Co., Seattle, WA.

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