Aerial view of Rai Jamnian, Mae Tha, Lamphun

Rai Jamnian, 2025 Harvest

Single estate sugarcane spirit / Mae Tha, Lamphun / 70 cL, 40% ABV / 90 bottles
Lung Jamnian, owner of Mae Tha Sugarcane Farm
Lung Jamnian, owner of Mae Tha Sugarcane Farm
Field Notes

Jamnian Sophaphet

Jamnian Sophaphet, or affectionately known as Lung Jamnian has worn a few hats in his life. He has worked in construction in the UAE and Saudi Arabia for many years, as he proudly described his work on the world's tallest building. He moved to Lamphun after returning home and experimented with growing rice and longan before switching to sugarcane. He is passionate about propagating cane and helping his fellow villagers increase their income through sustainable, natural farming practices and ethos.

His farm, consisting of two plots of land is nestled in the mountains between Lamphun and Chiang Mai. The more northern terroir is comprised of sandy soil mixed with humus. The southern plot is an L shaped and is lower in elevation with mostly humus and organic waste mixed in. The southern plot is able to sustain harvests of the same cane up to six seasons in a row, far exceeding the average of two harvests before replanting.

Key Facts
Owner
Jamnian Sophaphet
Location
Mae Tha, Lamphun
Cane Variety
Suphanburi 50
Altitude
400m
Aspect
South West Facing, Minimal Slope
Annual Rainfall
1150mm
Average Temperature
26.2c
Average Annual Sun
3331 Hours
Average Fermentation Time
126 Hours
Still Type
Copper Pot
Distillation Time
6.0 Hours (Spirit Run)
Number of Bottles
90
Maturation Time
18 months (Stainless Steel)
Farm Location

18° 28' 19.35" N, 99° 7' 24.38" E

Bottle Design
Rai Jamnian, 2025 bottle
Suphanburi 50 cane at Rai JamnianCane stalks at Rai Jamnian
Cane Variety

Suphanburi 50

Suphanburi 50 was the first juice cane variety released by Thai Department of Agriculture in 1966. It was selected from open-cross of SP 074 and is widely grown throughout Thailand. It is prized for its high sugar content and ease of farming.

Soil

The land has a mix of sandy, hard packed soil and loose nutrient rich humus. The areas with sandy soil result in cane with thicker stalks and shorter nodes compared to the humus dominated areas which have tall towering canes with elongated nodes.

Fermentation
126 hrsAverage fermentation time
26°CAverage fermentation temp, temperature controlled
1.095Average starting SG
Lallemand DistillaMax RMYeast
Distillation

Copper pot, 6.0 hours

Still Type
Copper Pot
Distillation Time
6.0 Hours (Spirit Run)
Maturation Time
18 months (Stainless Steel)
Mae Tha, 2024 Distillation Data
ABV %Vapour temp °C
80100709560905085408030750h0h 30m1h1h 30m2h2h 30m3h3h 30m4h4h 30m5h5h 30m40.5%93°C74.7%85°C
Elapsed5h 17m
ABV40.5%
Vapour temp93°C
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Rai Jamnian, 2025 bottle
Single Estate

Rai Jamnian, 2025

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