The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 1015Hybrid

Aceh

Indonesian Landrace Sativa

Aceh is a classic Indonesian landrace sativa originating from Sumatra. Celebrated for its bright, cerebral profile and lean, fibrous structure, this strain is well-suited to humid tropical climates. Its identity is deeply connected to its geography, with plant traits shaped by consistent equatorial light cycles and warm, ocean-moderated air.

EffectsCerebral Uplifting Clear-headed
May help withStress
AromaCitrusFloralHerbalPineSweetTropical

Appearance

Aceh plants are tall and slender, often reaching over 300 cm outdoors in ideal conditions. They feature long internodal spacing and classic narrow-leaf sativa foliage. The flowers develop an elongated, open structure with visible foxtailing in some phenotypes. Buds are loosely stacked, contributing to better rot resistance in humid environments.

Aroma & Flavor

The aroma of Aceh is bright and layered, featuring top notes of citrus zest, green mango, and sweet herbs. Middle notes include floral tea, fresh pine, and a light spice. Base notes can be subtly woody or sweet-herbal depending on the cure. The flavor profile is consistent with these aromas, offering a complex herbal, floral, and citrus-spiced experience.

Effects

Aceh is known for delivering an uplifting and clear-headed effect profile, making it a suitable daytime companion. It provides a bright cerebral experience that is often described as invigorating and focused. This makes it a compelling choice for users seeking a classic sativa-like uplift without heavy sedation.

Terpenes & Cannabinoids

Aceh often expresses terpene profiles rich in terpinolene, ocimene, myrcene, and limonene. These contribute to its distinct aromatic qualities. The cannabinoid content is typically THC-dominant, with THC levels ranging from 15-25%. CBD is generally found in amounts less than 1%, with trace to modest levels of CBG sometimes present.

Origins & Lineage

Aceh is a landrace sativa originating from the Aceh province on the northern tip of Sumatra, Indonesia. It developed over generations through environmental selection in a tropical climate, rather than through intentional breeding. Its lineage is tied to its geography, shaped by equatorial light cycles and the warm, humid conditions of its native region.

Cultivation

Aceh plants grow tall with long internodes and loose, foxtailed colas that are resistant to rot. They are well-adapted to humid tropics. The flowering period typically takes 12-14 weeks indoors. Due to their height and structure, trellising or netting may be beneficial. Its airy bud structure aids in drying and reduces the risk of mold.

Frequently asked questions

What is Aceh strain?
Aceh is a classic Indonesian landrace sativa strain originating from Sumatra, known for its bright cerebral effects and tropical aroma.
What are the typical THC levels of Aceh?
Aceh typically has THC levels ranging from 15-25%.
What kind of effects does Aceh produce?
Aceh is known for producing uplifting, clear-headed, and bright cerebral effects, often described as invigorating.
Is Aceh suitable for growing in humid climates?
Yes, Aceh's loose, foxtailed colas and airy bud structure make it particularly resistant to rot and well-suited for humid tropical environments.