Three years of selection, eleven crosses, and one phenotype that kept coming back: Purple Grail is now in flower rooms at our Canadian facility.
Purple Grail was bred for density and colour stability under LED. The mother we kept expresses deep anthocyanin purple in the last ten days of flower without losing resin output — a trade-off most purple lines never solve.
What the numbers say
Certified results across the first three harvests average 24.1% THC and under 1% CBD, with total terpenes between 2.4% and 2.9%. Myrcene leads, followed by caryophyllene and linalool — a grape-and-clove profile that patients describe as heavy in the body and calm in the head.
Grown slow, cured slower
Every run is hand-trimmed and cured for a minimum of fourteen days at 60% relative humidity before it is jarred. Nothing is irradiated. Each batch is tested twice — once in-house, once by an accredited third-party lab — and the full certificate of analysis ships with the order.
Availability
Purple Grail is available in 3.5 g and 7 g jars to registered patients while supply lasts. If you do not have a medical document yet, our clinic partners can usually complete an assessment within 48 hours.
Available to patients with a valid medical document.