Bud Rot Susceptibility

Bud rot susceptibility is not a terpene, but rather an environmental and genetic trait describing a plant's vulnerability to fungal pathogens—primarily Botrytis cinerea—under humid, poorly-ventilated conditions. Dense bud structure, high moisture retention, and certain genetic lineages are commonly associated with increased susceptibility to this condition. Breeders and cultivators monitor this trait closely because environmental control (airflow, humidity, temperature) and plant architecture play significant roles in disease management. Some lineages show greater resistance through looser bud density and faster flower maturation, while others require more aggressive preventative measures. Understanding a strain's structural and genetic predisposition helps growers implement appropriate cultivation protocols.

Breeders actively select for traits that reduce bud rot risk—including open flower structure, faster finishing times, and improved air circulation within the canopy. Crossing lines known for dense buds with those displaying looser architecture is a common strategy to balance yield potential with disease resilience.