1716
Grapefruit Kush Hybrid
Hybrid

Grapefruit Kush

BC Kush × Grapefruit

How to grow it
Median THC
18.6%
Flowering
8–10 weeks (~56–70 days)

What labs found

Median THC
18.6%
Typical range
11.3–26.1%
Lab tests
99
States
3

0%40%

Flower tested under this name in legal US markets, 2014–2022. 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 Grapefruit Kush

Grapefruit Kush is a hybrid cross combining BC Kush and Grapefruit. Known for grapefruit, citrus, sweet aromatics.

In grower catalogs and dispensary menus, Grapefruit Kush is documented as a hybrid cross combining BC Kush and Grapefruit. It appears in state compliance flower testing across 3 US markets (MD WA MA) between 2014 and 2022. Photoperiod cuts typically finish flowering in 8–10 weeks (~56–70 days) under indoor or greenhouse lighting.

Aroma and flavor

Jars of Grapefruit Kush are most often described as showing tangy ruby grapefruit, bright citrus zest, sweet, sugary notes and tropical fruit. Chemotype data points to earthy, herbal myrcene, crisp, forest-like pinene and bright, citrus-forward limonene as the primary aromatic drivers, with batch-to-batch variation depending on cultivation and curing.

Reported effects

Consumers commonly report an elevated, euphoric mood, warm physical comfort and an upbeat, cheerful mood, making Grapefruit Kush a frequent pick for late-afternoon or flexible social and evening use. The most commonly noted downsides are dry eyes and occasional dizziness.

Specs

Growing

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

The flower

Flavour
Grapefruit, Citrus, Sweet, Tropical
Aroma
Tangy ruby grapefruit, bright citrus zest, sweet, sugary notes
Terpenes
Dominant terpenes: myrcene, pinene, limonene
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Family tree

Grapefruit Kush is reported as BC Kush × Grapefruit.

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

View full lineage table →

Parent: BC KushBkBC KushParent: GrapefruitGrGrapefruitGrandparent: Cinderella 99C9Cinderella 99This strain: Grapefruit KushGkGrapefruit KushParent: BC KushBkBC KushParent: GrapefruitGrGrapefruitThis strain: Grapefruit KushGkGrapefruit Kush

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