G13 Haze is a documented cannabis cultivar in the Strain Encyclopedia. Commonly reported effects associated with this cultivar include creative, energetic, focused, social.
About
G13 Haze is a sativa-leaning hybrid whose genetic background combines the legendary G13 line with classic Haze genetics, producing a strain that carries characteristics of both parent families in its chemistry and growth expression.
The terpene profile of G13 Haze is built around myrcene, caryophyllene, and terpinolene. This combination gives the strain a layered aromatic character that users commonly describe as citrus and lime up front, underscored by pine and sweet floral notes, with a spiced edge that rounds out the finish. Terpinolene is largely responsible for the brighter, more volatile top notes — the citrus and floral lift — while myrcene grounds the profile with a softer, slightly sweet base. Caryophyllene contributes the spice element that keeps the overall bouquet from reading as one-dimensional. The flavor on the palate tends to track closely with the aroma, which is what you want to see in a well-grown expression of this cultivar.
In terms of commonly reported effects, G13 Haze is frequently described by users as creative, energetic, focused, and social. That clustering of experiences is fairly consistent with what you'd expect from a terpinolene-forward sativa-leaning profile — the kind of upbeat, clearheaded quality that tends to suit daytime use or situations where engagement and conversation are welcome. These are consumer-reported observations, not guaranteed outcomes, but the pattern is consistent enough to be useful as a general orientation.
Grow notes are not available in the current dataset, so growers looking for specifics on flowering time, yield, or plant structure will need to consult cultivar-specific sources or their own phenotype selection work. What can be said is that Haze-derived genetics generally call for patience and attentive environmental management, and that expectation is worth carrying into any grow involving this strain.
From a breeding standpoint, G13 Haze holds a notable place in the genetic record as a parent of Cannatonic, a strain that became widely recognized in its own right. That contribution alone gives G13 Haze lasting relevance beyond its own direct cultivation — its genetics passed forward traits that shaped a significant downstream cultivar.