Secret Agent’s gas blows its cover. A collaboration between StarFire Genetix and Grandiflora Genetics, this cross pairs Project 4516 with Permanent Marker, using a reversed Permanent Marker female as the pollen donor. The result is a strongly indica-dominant release with conspicuous purple flowers and a fuel-heavy nose.
Dense colas wear a thick coating of resin that stands out against the dark coloring. The aroma doubles down on gas, with softer earthy and sweet notes underneath. Subtle branding, unsubtle flower.
The breeder describes a physically weighty, sedating experience with an appetite kick. That puts this release firmly in the evening conversation: the assignment may start with a session and end with refrigerator surveillance. Independent reviews tied specifically to this cross remain limited, so those effects reflect the breeder’s account rather than an established consumer consensus.
This is separate from Secret Agent 007, a citrus-forward namesake associated with different, incompletely documented genetics.
StarFire Genetix released Secret Agent as feminized photoperiod seed, with approximately nine weeks of flowering listed for indoor cultivation. Seed-bank descriptions carrying breeder information list indoor and outdoor suitability, high yield potential, dense purple colas, and substantial resin production. Verified height measurements and numerical yields are not established.
