Strains
Cultivars and strains — reference entries and community ratings. Staff curate the catalog.
Showing strains linked to Brothers Grimm Seeds. Clear filter
Apollo 11
Fast-flowering hybrid with high resin production, uniform plants, tropical fruit flavor, and uplifting high. Ideal for SCROG and SOG growing.
Apollo 13
Balanced indica/sativa effects. Dense, resinous buds with citrus-tropical aroma. Ideal for creative minds.
Apollo Haze
Potent hybrid with energetic effects, resinous flowers, sweet citrus flavor. Heavy yield with two main phenotypes.
Apollo XX
Fast-flowering, high resin production, uniform plants with sweet citrus flavor and upbeat high.
Cinderella 99
Legendary strain reissued with elite genetics. Fast flowering, high yielding, fruity terpenes, and a clear, soaring high. Ideal for creative minds.
Cinderella XX
High THC, uniformity, resin production, tropical fruit flavors. Yields 4-5 ounces per plant in 56-65 days.
Crystal Blue
Fast flowering, fruity terpenes, potent, high yield, delicious flavor, energetic high, great for extracts, compact bushy phenotype.
Durban -Thai x C99
Impressive lineage, big colas, resin-rich buds, reduced flowering time, fruity/floral flavors, energetic high, high yield, stable phenotype.
Durban Nights XX
Robust strain with exotic terpene profile, rushy cerebral high and calming euphoria.
Durban x C99
High-yielding plant with strong structure, minimal stretch, potent aroma, fast growth, large colas, fruity/floral flavors, energizing high.
G13 Genius
Created from two famous clone-only females, this strain offers lemon/lime and sweet/sour flavors. Sturdy plants with heavy yields and potent buds.
GreenAvenger
Potent strain with tropical scent, squat plants, sticky colas, citrus-pineapple flavor, speedy euphoria rush.
Grimm Glue
Potent, uplifting weed with complex flavor profile. Fast-growing with impressive yields, needing support during flowering.
Grimmdica
Indica with tight structure, pungent flowers, narcotic euphoria. Crossed with Afghani for old school bliss, rich flavor, hashy aroma.
Grimmdog XX
Limited Edition strain from Brothers Grimm Seeds. Chemdog D and Cinderella 99 cross. Strong, vigorous plants with high resistance. Hard-hitting smoke.
Headband x C99
Limited Edition strain with unique genetics for potent effects. Strong, resistant plants with above average yields. Flavorful and hard-hitting smoke.
Killer Queen
Mostly Indica plant with fruity flavors, medium to heavy yield, happy, uplifting psychoactivity. Flowering time is 56-65 days.
Killer Queen XX
BCGA breeder Vic High created this fruity hybrid with amazing flavors. Mostly Indica, medium to heavy yield in 56-65 days.
Pineapple XX
Highly Sativa dominant plant with pineapple aroma and flavor. Compact buds, fast, uplifting high.
Princess Haze
Potent strain created by crossing Princess with Super Silver Grail Haze male, producing resinous buds with tropical and funky aromas.
Princess Haze XX
High-yielding strain with potent effects, resin production, and unique flavor profile.
Queen of Soul
Rare strain from Brothers Grimms Seeds. Heavy yields, resinous colas. Available at Seed City.
Rosetta Stone
High resin, long flowering, easy to clone, sweet aroma, balanced Sativa/Indica, potent cerebral high, recommended for artists.
Rosetta Stone XX
Re-issued resin producer with high yield and great flavor. Clones well, easy to grow, two main phenotypes.
SALE - Durban Nights XX - Brothers Grimm Seeds
Robust strain with exotic terpene profile, rushy cerebral high and calming euphoria.
Space Queen XX
Vigorous strain with unique flavor. High yield, needs support for heavy branches.
Strawberry Diesel x C99
Strawberry Diesel x C99 hybrid with resinous flowers, euphoric effects. Easy to grow, forgiving for new growers. Above average yield in 60-65 days.