The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 3456Hybrid

Mekong by The Real Seed Company

Mekong is a hybrid cannabis strain with strong sativa heritage, originating from the Mekong River basin in Southeast Asia. Preserved by The Real Seed Company, it represents a conservation effort to maintain traditional, regionally adapted genetics. This strain is known for its vigorous growth, tall stature, and uplifting cerebral effects.

EffectsCerebral Energizing Uplifting Clear Lucid Long-lasting
AromaLemongrassSpiceFloral IncenseCitrusHerbalPineWhite PepperBasilGalangalSandalwood

Appearance

Mekong plants exhibit a narrow-leaf morphology characteristic of sativa-dominant varieties, often reaching impressive heights outdoors, potentially exceeding 2.5 meters and even reaching 3-4 meters in suitable climates. Indoors, they can triple in height post-flowering. The plant's structure features a prominent central cola with numerous side branches, each producing elongated, spear-like bud formations. Buds are typically airy with stacked calyces and foxtails, covered in small trichome heads. Leaf coloration ranges from lime to olive green, with stigmas maturing from pale peach to deep orange. Some phenotypes may display subtle anthocyanin coloration in sugar leaves and bracts under cooler temperatures.

Aroma & Flavor

The aroma of Mekong is often described as reminiscent of Southeast Asian culinary and herbal traditions, with prominent notes of lemongrass, kaffir lime peel, and green mango, underpinned by a clean pine-resin scent. Secondary aromas can include white pepper, basil, and galangal. Upon combustion or vaporization, the flavor profile typically presents bright citrus, such as lime zest and lemongrass tea, followed by a crisp herbal quality. The finish often carries spicy and woody notes, with hints of pepper, coriander seed, and incense.

Effects

Mekong is recognized for its buoyant and energizing effect profile, offering a clear, cerebral sativa experience. Consumers often report a lucid and long-lasting high. The strain's effects are generally uplifting and can promote a strong sense of place, making it a choice for those seeking an invigorating mental experience.

Terpenes & Cannabinoids

While specific cannabinoid percentages vary, Mekong typically contains THC levels ranging from 10-25% and CBD content below 1%. The terpene profile is complex, often featuring terpinolene, ocimene, and beta-caryophyllene. Other terpenes like limonene, pinene, and humulene may also be present, contributing to the strain's distinct aroma and flavor notes of citrus, herbal spice, and pine.

Growing

Mekong displays high vigor and a pronounced apical dominance, typical of equatorial sativas. It has a long flowering period and is adapted to warm, humid conditions, exhibiting mold resistance. The plant's extended internodal spacing (5-10 cm) promotes good airflow. It is well-suited for outdoor cultivation in tropical or subtropical regions but requires careful management indoors due to its significant stretching potential. Training is essential for indoor grows to manage its height and canopy structure.

Origins & Lineage

Mekong's genetic lineage is rooted in the sativa heritage of the Mekong River basin, encompassing regions of Laos, Thailand, Cambodia, and Vietnam. The Real Seed Company has preserved this strain, focusing on minimal hybridization and maintaining the integrity of traditional, regionally adapted landrace genetics. It represents a conservation-minded effort to preserve the unique characteristics of Southeast Asian sativas, which were historically valued for their resilience and distinct chemotypic profiles.

Frequently asked questions

What is the THC and CBD content of Mekong?
Mekong typically has a THC content ranging from 10-25% and CBD content below 1%.
What are the dominant aromas and flavors of Mekong?
Mekong is known for aromas and flavors of lemongrass, citrus, herbal spice, pine, and floral incense.
What kind of effects does Mekong produce?
Mekong typically produces clear, cerebral, uplifting, and energizing effects.
What is the origin of the Mekong strain?
Mekong originates from the Mekong River basin in Southeast Asia and is preserved by The Real Seed Company.