Amber Pistil Phenotype
The Amber Pistil Phenotype refers to cannabis plants exhibiting reddish-brown or copper-colored stigmas (pistils) rather than the more common white or pale variants. This coloration is influenced by anthocyanin and carotenoid pigments, alongside genetic expression and environmental factors such as temperature and light exposure during flowering. Lineage records frequently report amber pistils in varieties with heritage genetics from regions with cooler climates or elevated UV exposure. The trait is distinct from overall plant coloration and is often observed across multiple strain families, suggesting it may be governed by recessive or polygenic inheritance patterns. Breeders document this phenotype as a selectable marker, though its appearance alone does not indicate cannabinoid or terpene profiles.
Amber Pistil Phenotype strains
No strains tagged into Amber Pistil Phenotype yet — they'll appear here as breeders submit lineage records under this family.
The Amber Pistil Phenotype refers to cannabis plants exhibiting reddish-brown or copper-colored stigmas (pistils) rather than the more common white or pale variants. This coloration is influenced by anthocyanin and carotenoid pigments, alongside genetic expression and environmental factors such as temperature and light exposure during flowering. Lineage records frequently report amber pistils in varieties with heritage genetics from regions with cooler climates or elevated UV exposure. The trait is distinct from overall plant coloration and is often observed across multiple strain families, suggesting it may be governed by recessive or polygenic inheritance patterns. Breeders document this phenotype as a selectable marker, though its appearance alone does not indicate cannabinoid or terpene profiles.
Breeders working in this category often track amber pistil expression as a visible phenotypic marker to identify and preserve specific genetic lines. Consistent pistil coloration across generations can assist in stabilizing hybrid crosses and validating parentage in breeding programs.
Educational reference · Cultivar metadata only · No medical claims