James Loud Genetics Seeds Sour Grape Diesel

Genetics and Type

Sour Grape Diesel seeds by James Loud Genetics are feminized, mostly indica-dominant cannabis seeds created by crossing Weasel’s Diesel with Grape Gas. Weasel’s Diesel brings classic Sour Diesel fuel characteristics, while Grape Gas adds grape, citrus, earthy, and gassy traits.

Growth and Structure

Sour Grape Diesel develops vigorous, taller plants that reflect its diesel lineage. Dense, resin-coated buds form with large flower development, vibrant green coloration, and occasional purple accents depending on phenotype. Strong growth supports high yield potential.

Aroma and Flavor

Sour Grape Diesel seeds produce a pungent fuel-forward terpene profile layered with sharp citrus zest, sweet grape, earthy depth, and pine. The combination of old-school diesel character and modern grape sweetness creates a complex, pronounced aroma and flavor.

Flowering and Yield

Sour Grape Diesel flowers in approximately 63–77 days and offers high yield potential. Heavy, resinous buds develop throughout flowering, with the flexible finishing window allowing growers to manage harvest timing according to cultivation conditions.

Cultivation and Seed Type

Sour Grape Diesel seeds are feminized cannabis seeds suitable for indoor and outdoor cultivation. The vigorous, taller growth benefits from attentive canopy management, while its strong production and dense resin-coated flowers reflect the combination of Weasel’s Diesel and Grape Gas genetics.