The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 4538Indica

Grape Stomper OG

Grape Stomper × Underdawg OG

Grape Stomper OG is a high-THC hybrid strain recognized for its prominent grape-candy aroma complemented by classic OG fuel notes. It offers a complex sensory experience, appealing to those who prioritize intricate flavors and robust relief.

EffectsCalm Uplift Sensory Sharpening Grounding
May help withStress Anxiety Pain
AromaGrapeCandyDieselCitrusEarthyFloralHerbalPinePepper

Appearance

Well-cultivated Grape Stomper OG typically develops medium to large colas with a high calyx-to-leaf ratio, generously coated in trichomes. Buds often exhibit a conical or spear-like shape, reflecting its OG heritage, while some phenotypes may present rounder clusters. Expect dense flowers with tight internodes when properly trained, featuring lime to forest-green hues that can develop violet streaks under cooler temperatures. Orange or copper pistils are common, and the surface is often covered in a dense layer of trichomes, giving it a frosted appearance.

Aroma & Flavor

The aroma of Grape Stomper OG is a blend of sweet grape candy or soda with undertones of diesel and pine. Initial scents can include concord grape, red currant, and citrus peel, which transition into notes of petrol, black pepper, and damp earth. On the palate, it begins with bright grape jelly and violet flavors, evolving into pine sap, diesel, and cracked pepper. The finish is often resinous and savory, with lingering notes of lemon zest and earthy kush.

Effects

Consumers often describe Grape Stomper OG as delivering both cerebral and physical sensations. It may induce an initial wave of uplift and heightened sensory perception, which gradually transitions into a calming, weighted body sensation characteristic of OG strains. This combination provides a grounding experience without eliminating mental clarity.

Terpenes & Cannabinoids

Dominant terpenes commonly found in Grape Stomper OG include myrcene, beta-caryophyllene, and limonene, often accompanied by linalool, humulene, and ocimene. Total terpene content typically ranges from 1.5% to 3.0% by dry weight. This strain is characterized by high THC levels, frequently testing between 26% and 30% in optimal batches, with total cannabinoids generally falling between 20% and 32%. CBD content is usually below 1%, and minor cannabinoids like CBG may be present in small amounts.

Origins & Lineage

Grape Stomper OG emerged in California during the early 2010s, stemming from a cross between Grape Stomper and an OG lineage, frequently identified as Underdawg OG. Grape Stomper itself is often noted as a cross involving Purple Elephant and Chemdawg Sour Diesel, contributing its signature grape aroma and resin production. The OG influence adds structure, trichome density, and a foundational gas-like profile.

Frequently asked questions

What is the THC content of Grape Stomper OG?
Grape Stomper OG typically tests between 26-30% THC, making it a high-potency strain.
What are the dominant terpenes in Grape Stomper OG?
Common dominant terpenes include Myrcene, Limonene, and Beta-Caryophyllene, contributing to its distinct aroma and effects.
What is the flavor profile of Grape Stomper OG?
It offers a complex flavor profile starting with grape candy and violet notes, followed by pine, diesel, and earthy undertones.
What kind of effects can be expected from Grape Stomper OG?
Users often report a combination of uplifting cerebral effects followed by a calming, grounding physical sensation.