San Fernando Valley OG Kush x RPK – Emerald Triangle Seeds (Feminised)


A potent, flavour-rich Indica hybrid combining classic OG power with the exotic depth of Royal Purple Kush.


Introduction:

San Fernando Valley OG Kush x RPK is a bold Indica-dominant hybrid crafted by Emerald Triangle Seeds, merging the legendary SFV OG Kush with the colourful and aromatic Royal Purple Kush. This strain delivers a mouth-watering citrus-pine profile backed by rich fuel undertones and a balanced, full-body stone. Designed for connoisseurs and cultivators seeking both potency and refined flavour, it stands out as a modern take on classic West Coast genetics.


Strain Information:

Strain Name: San Fernando Valley OG Kush x RPK

Strain Breeder: Emerald Triangle Seeds

Lineage: San Fernando Valley OG Kush × Royal Purple Kush

Genetics: 70% Indica / 30% Sativa

Seed Type: Feminised

Flowering Type: Photoperiod

Flowering Time: 8–9 weeks (indoors); mid to late September (outdoors)

Effect: Deep relaxation with a balanced body stone and mild euphoria

Aroma: Sharp lemon zest, pine, and a hint of diesel

Taste: Citrus-forward with earthy pine and subtle fuel notes

Height: Medium to Tall

Yield: Medium to High


Strain Description:

San Fernando Valley OG Kush x RPK captures the essence of California’s cannabis heritage in a single hybrid. With THC levels reaching up to 22%, it offers a deeply soothing body high balanced with mental clarity and subtle euphoria. The infusion of Royal Purple Kush enhances structural integrity, bud density, and colour, producing larger colas while maintaining SFV OG’s characteristic lemon-fuel flavour and potency.


The effects are strong but manageable—ideal for evening use or stress relief—providing a steady, full-body calm without overwhelming sedation. Its moderate CBD presence (around 1%) adds a therapeutic edge, making it suitable for both recreational enjoyment and medicinal relief.


Growing Information:

This hybrid exhibits vigorous, upright growth with strong lateral branching and abundant resin production. Indoors, it thrives under SCROG or light training techniques to maximise light penetration and canopy uniformity. Flowering completes in approximately 8–9 weeks, with outdoor harvests ready by mid to late September.


The SFV OG genetics lend a resilient structure capable of handling heavy bud production, while the RPK influence enhances colour expression and resistance to mould. Expect large, sticky colas that may require support late in bloom. It performs best in temperate climates or controlled indoor setups and responds well to moderate feeding.


Strain Flavour and Aromas:

San Fernando Valley OG Kush x RPK offers a complex and invigorating terpene profile dominated by limonene (citrus), pinene (pine freshness), and myrcene (earthy calm). On the nose, sharp lemon and pine aromas burst forward, balanced by subtle diesel undertones. The flavour mirrors the scent, with bright citrus and pine on the inhale followed by a smooth, earthy-fuel exhale. This layered aroma and taste make it an excellent strain for flavour-focused enthusiasts.


Strain Lineage:

San Fernando Valley OG Kush: A celebrated West Coast strain known for its lemon-fuel aroma, heavy resin production, and relaxing body effects.

Royal Purple Kush (RPK): Adds visual appeal, fruity complexity, and structural density, resulting in larger, more aromatic buds.


The combination delivers the best of both parents—potency, yield, and flavour in perfect balance.


Strain Summary:

San Fernando Valley OG Kush x RPK by Emerald Triangle Seeds is a premium hybrid that embodies OG strength with a twist of purple flair. Offering dense, citrus-fuelled buds, a smooth body high, and a therapeutic calm, it’s a versatile strain for growers and consumers alike. With its manageable growth pattern, rich terpene content, and relaxing yet uplifting effects, this cultivar stands out as a quintessential example of modern California breeding at its finest.


Disclaimer: All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage illegal activity. Please ensure you understand and comply with your local laws regarding cannabis seeds and cultivation.