1957
Sister City Hybrid
Hybrid

Sister City

Chem Sis × ONYCD

How to grow it
Median THC
24.6%
Flowering
8–10 weeks (~56–70 days)
Breeder
Top Dawg Seeds

What labs found

Median THC
24.6%
Typical range
21.3–28.4%
Lab tests
90
States
2

0%40%

Flower tested under this name in legal US markets, 2018–2023. 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 Sister City

Sister City is a hybrid cross of Chem Sis and ONYCD from Top Dawg Seeds. Known for cheese, earthy, woody aromatics.

Sister City is a hybrid cultivar bred by Top Dawg Seeds from Chem Sis and ONYCD. It appears in state compliance flower testing across 2 US markets (MD MI) between 2018 and 2023. Photoperiod cuts typically finish flowering in 8–10 weeks (~56–70 days) under indoor or greenhouse lighting.

Aroma and flavor

Jars of Sister City are most often described as showing tangy blue-cheese funk, earthy, soil-like depth, dry cedar and wood and roasted chestnut. As with any flower, harvest timing and curing conditions determine how prominently those aromatics carry from the jar to the palate.

Reported effects

Consumers commonly report an elevated, euphoric mood, a noticeable appetite boost and physical relaxation, making Sister City a frequent pick for late-afternoon or flexible social and evening use. The most commonly noted downsides are dry mouth.

Specs

Growing

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

The flower

Flavour
Cheese, Earthy, Woody, Nutty
Aroma
Tangy blue-cheese funk, earthy, soil-like depth, dry cedar and wood
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Family tree

Sister City is reported as Chem Sis × ONYCD.

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

View full lineage table →

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