White Rhino
21.4%
THC
Top flavors
White Rhino effects are mostly energizing.
White Rhino potency is average.
White Rhino is a classic indica strain developed through the crossbreeding of White Widow and Afghani genetics. According to lore, this variety is widely credited to the foundational breeding programs of the late nineties that focused on maximizing resin production and potency. Designed for indoor environments, the strain is recognized for its accessible cultivation, boasting a short 52-day flowering cycle and a very-high yield potential that compensates for its straightforward difficulty level.
The terpene profile is led by pinene and beta-pinene, creating a foundational aromatic experience. This primary profile transitions into secondary notes of myrcene, nerolidol, and limonene, rounded out by subtle contributions from linalool, caryophyllene, camphene, humulene, geraniol, and terpinolene. This complex chemical composition provides a distinct sensory profile that defines the experience of this THC-dominant cultivar.
Users typically report effects including feelings of relaxation, sleepiness, calmness, and euphoria. Consequently, it is frequently utilized for managing sleep, pain, and stress. As a genetic cornerstone, White Rhino has served as a parent to numerous notable offspring, including Auto Cream, Blackberry Rhino, BR1947, Brutalis, Candy Creamy, Cream Caramel, Cripit, Downriver #12, Endangered Rhino, Green Lantern, Green Medicine, and Honey Cream Fast Version.
Terpene Profile
Synergies (+) and conflicts (−) are relative to each other within this profile.
| Terpene | Share | Character | Likely role |
|---|---|---|---|
| limonene | ~60% | citrus | social · creative |
| myrcene | ~28% | earthy | relaxing · solo |
| linalool | ~12% | floral | relaxing · solo |
Research notes below describe isolated terpene mechanisms and early findings. They do not guarantee effects from this strain and are not medical advice.
Russo 2011: increases serotonin in prefrontal cortex + dopamine in hippocampus via 5-HT1A; Johns Hopkins 2024: significantly reduced anxiety vs THC alone.
Russo 2011: naloxone-sensitive analgesia, potentiates barbiturate sleep; dominant sedating terpenoid; blocks hepatic carcinogenesis by aflatoxin.
Russo 2011: local anesthetic equal to procaine; anticonvulsant via glutamate/GABA modulation; reduces morphine tolerance via multisite opioid/GABAergic/cannabinoid action.
Effects
Reported effects — derived from terpene chemistry and cannabinoid profile.
relaxed
eveningPrimary endpoint of myrcene+linalool sedating combinations; GABA modulation is the dominant mechanistic driver.
sleepy
eveningMyrcene potentiates barbiturate sleep (Russo 2011); CBN 2024 RCT reduces nighttime awakenings at 20 mg; nerolidol+myrcene+linalool GABAergic compounded effect.
happy
anytimeGenetic Profile
Pure Indica
Body-heavy, relaxing genetics. Short stature, dense buds, broad leaves.
THC-Dominant
High THC, trace CBD. Psychoactive. Full CB1 agonism — euphoria, appetite, analgesia.
Green House Seeds' indica-dominant White Widow backcross with North American indica genetics; heavier body effect than White Widow.
Genealogy
Parentage, ancestry, and genetic relatives of White Rhino.
Ancestry
Grandparents
Siblings
Share parents white widow / afghani
Offspring — 21 strains bred from White Rhino
Composite Traits
Where to buy White Rhino
No verified dispensaries on file — find it on Leafly.
Dispensary Locator
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Community Reviews
White Rhino is my evening MVP. Smokes a bowl of this stuff, my back pain just melts away and I can actually chill without stressing about work.
Alright, so I packed a bowl of White Rhino thinking it'd be a nice smooth afternoon vibe. Nah, this hit me like a sleepy truck, next thing I know I'm stuck to the couch and my to-do list is laughing at me.
What would White Rhino × ? produce?
Predict the terpene profile, effects, and growing traits of a cross. Our gene weaver engine votes on dominant traits from both parents.
Build a cross with White Rhino →Similar strains
Same primary terpene with overlapping effects.
Frequently Asked Questions
Is White Rhino indica or sativa?
White Rhino is modeled here as a pure indica (body-heavy, relaxing genetics).
What terpene is dominant in White Rhino?
Limonene is shown as the dominant terpene at approximately ~60%. Myrcene follows as the secondary terpene.
Is White Rhino good for daytime use?
White Rhino is versatile and works across different times of day depending on dose and individual response.
How accurate is this data?
See the "Data confidence" card in the sidebar. Terpene profiles and effects are chemistry-informed estimates — individual responses depend on phenotype, source, and personal chemistry.