Grapefruit Diesel

Grapefruit Diesel by Big Head Seeds is available as feminised seeds, pairing the legendary cut of Grapefruit with classic NYC Diesel. It’s a sativa/indica hybrid with a bright citrus edge and a Diesel bite, aimed at growers and collectors who like their fruit flavours with a bit of fuel underneath.

The aroma is the standout here. Expect sharp grapefruit peel first, then skunky fuel cutting through it. Big Head Seeds describes a full-on grapefruit-and-diesel hit on both the nose and tongue, backed by medium-sized, sticky buds with a bright green finish.

THC is listed at 19–23%. The effect is described as quick to lift, with clear-headed energy, focus and creativity, making it a better fit for daytime use than heavier evening strains. The specification also notes sedative, relaxing, sensuous, munchie and cerebral qualities, so expect more than a simple straight-line sativa buzz.

Flowering time is 8–10 weeks. If you’re drawn to old-school Grapefruit flavour but want the sour, skunky edge of NYC Diesel in the mix, Grapefruit Diesel keeps that pairing simple and easy to understand.