- Median THC
- 20.4%
- Flowering
- 8–10 weeks (~56–70 days)
- Breeder
- Symbiotic Genetics
What labs found
- Median THC
- 20.4%
- Typical range
- 15.0–29.2%
- Lab tests
- 217
- States
- 8
0%40%
Terpenes that test highest: limonene, caryophyllene, humulene (from 23 tests)
Flower tested under this name in legal US markets, 2021–2025. 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 Modified Grapes
Modified Grapes is a Symbiotic Genetics cross of GMO (Garlic Cookies) and Purple Punch.
Sources consistently list Modified Grapes as a hybrid cross combining GMO and Purple Punch, attributed to Symbiotic Genetics. It has been submitted for legal flower testing across 8 US state markets between 2021 and 2025.
Aroma and flavor
Reported as sweet dark grape layered with savory garlic and fuel from its GMO parent. Across lab terpene panels, limonene, caryophyllene and humulene most frequently test as the dominant terpenes, though the sensory balance shifts from harvest to harvest.
Reported effects
Consumers commonly report physical relaxation, heavier evening sleepiness and an elevated, euphoric mood, fitting its reputation for evening or unhurried use. Reported downsides include dry mouth.
Specs
Genetics
- Also known as
- Modified Grape
Growing
- Grower notes
- Photoperiod cuts typically finish flowering in 8–10 weeks (~56–70 days) under indoor or greenhouse lighting.
The flower
- Flavour
- Grape, Sweet, Berry, Floral
- Aroma
- Candied dark grape, warm wildflower honey, ripe mixed berry
- Terpenes
- Dominant terpenes: limonene, caryophyllene, humulene
Family tree
Modified Grapes is reported as GMO × Purple Punch.
- Parents
- Grandparents
- As reported, not a genetic test