The Green Gold of the Himalayas
From Seed to Cup: A Complete Guide for Arabica Coffee Farmers in Bhutan
From Seed to Cup: A Complete Guide for Arabica Coffee Farmers in Bhutan
Spryng Editorial
2026-07-24T14:34Z · 10 minute read
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Lesson 1: Where Did Arabica Coffee Begin?
Complete content above to reveal.

🎯 Learning Goal

By the end of this lesson, you will know where Arabica coffee came from and why it matters to Bhutanese coffee farmers.

The Story of Kaldi

One bold bite in the Ethiopian hills changed how the world wakes up forever.

A famous legend says that around 600 AD, a goat herder named Kaldi noticed something unusual—his goats became energetic after eating bright red coffee cherries.

Curious, Kaldi tasted the cherries himself and also felt more alert and awake.

He shared the cherries with nearby monks, who began drying them so they could be stored and transported. Over time, coffee spread from Ethiopia to many parts of the world.

Key Facts

  • Arabica coffee originated in the mountain forests of Ethiopia.
  • The story of Kaldi is a legend, not a proven historical fact.
  • Early monks helped spread coffee by drying and preserving the cherries.
  • Today, Arabica coffee is grown in many mountain regions, including Bhutan.

Did You Know?

Early coffee was eaten as a fruit before people discovered how to prepare it as a drink.

Quick Check

  1. Where is Arabica coffee believed to have originated?
Answer the question to see the result.

❌ Incorrect. Try again!

❌ Incorrect. Try again!

✔️ Correct! Ethiopia is widely known as the birthplace of Arabica coffee.

2.Why did the monks value coffee cherries?

Answer the question to see the result.

❌ Oops, wrong answer!

✔️ Correct! Monks consumed coffee cherries to help maintain focus and alertness.

❌ Oops, wrong answer!

Farmer's Takeaway

The roots and history of Arabica coffee cultivated globally and in Bhutan today trace back to Ethiopia. Because Arabica thrives in cool mountain environments, Bhutan has outstanding potential to produce premium specialty coffee.

Remember

Every cup of Arabica coffee traces its roots back to the mountain forests of Ethiopia.


Lesson 2: The Amazing Journey of Arabica Coffee
Complete content above to reveal.

🎯 Learning Goal

By the end of this lesson, you will understand how Arabica coffee traveled from Ethiopia to become a crop grown around the world.

From Ethiopia to Yemen

One coffee plant. Many journeys. A global tradition.

After the discovery of coffee in Ethiopia, Arabica began its journey to other parts of the world.

  • Coffee plants were first cultivated outside Ethiopia in Yemen.
  • Yemen's mountain climate was suitable for growing coffee.
  • Farmers began planting coffee and developing methods to process the cherries.

At first, people used the outer skin of coffee cherries to prepare a tea-like drink.

The Birth of Modern Coffee

During the 15th and 16th centuries, roasting and brewing coffee over open flames became popular across the Middle East and the Ottoman Empire. This process brought out coffee's rich flavor and launched modern coffee culture.

Coffee Travels Across Continents

Coffee continued its journey:

1600s — Europe

  • Coffee reached European countries.
  • Coffee houses became popular places where people gathered to exchange ideas and knowledge.

From a simple drink to a powerful tradition, coffee houses became places where great ideas were born.

1700s — Asia

  • The Dutch introduced coffee plants to Java (Indonesia).
  • Coffee farming expanded rapidly in tropical regions.

1700s — Americas

  • Coffee plants reached the Caribbean and later spread throughout Central and South America.
  • These regions became some of the world's largest coffee producers.

Did You Know?

A single coffee plant brought to the Caribbean island of Martinique helped establish millions of coffee trees within a few decades.

Coffee Today

Today, coffee has become one of the world's most loved agricultural products.

  • Coffee is grown in more than 80 countries. Millions of farmers and workers depend on coffee for their livelihoods. People around the world enjoy coffee every day.

Quick Check

1.Which country first cultivated Arabica coffee outside Ethiopia?

Answer the question to see the result.

❌ Oops, wrong answer!

✔️ Correct! Yemen was the first place where Arabica coffee was grown commercially outside Ethiopia.

❌ Oops, wrong answer!

2.What process created the familiar coffee flavor we know today?

Answer the question to see the result.

❌ Oops, wrong answer!

✔️ Excellent! Roasting releases the aroma and flavors inside the coffee bean.

❌ Oops, wrong answer!

Farmer's Takeaway

Arabica coffee has traveled across mountains, oceans, and continents for hundreds of years. Today, Bhutan is part of this global coffee story. The mountain landscapes and cool climate provide conditions that can support the production of high-quality Arabica coffee.

Remember

Coffee began as a wild plant in Ethiopia, traveled through Yemen and the world, and eventually reached mountain farms like those in Bhutan.


Lesson 3: Understanding the Main Types of Coffee
Complete content above to reveal.

🎯 Learning Goal

By the end of this lesson, you will know the main types of coffee grown around the world and understand why Arabica is important for Bhutan.

Three Main Coffee Types

Arabica dominates the global market, making up to 70% of world coffee production.

There are three main coffee species grown around the world:

1. Arabica (Coffea arabica)

Known for: High-quality specialty coffee

  • Arabica is the most valued coffee species in the specialty coffee market.
  • It grows best in cool mountain climates.
  • Arabica usually produces smoother, more aromatic coffee with better flavor quality.
  • This is the main type of coffee suitable for Bhutan's highland conditions.

2. Robusta (Coffea canephora)

Known for: Strength and productivity

  • Robusta trees are larger and stronger than Arabica.
  • They can grow up to 7–10 meters tall if not managed.
  • Their leaves are bigger, and their cherries are more rounded.
  • Robusta is more resistant to diseases and can produce good yields for many years.
  • The coffee taste is usually stronger and more bitter.
  • It is often used in coffee blends, especially to add body and strength.

3. Liberica (Coffea liberica / Coffea excelsa)

Known for: Large trees but limited production

  • Liberica trees can grow very tall—sometimes over 10 meters.
  • Their leaves are larger and more rounded than Arabica and Robusta.
  • Harvesting tall trees is difficult and requires more labor.
  • Because of lower yields and limited market demand, Liberica is growing less widely.

A Special Arabica Variety: Catimor

Among Arabica varieties, Catimor is a commonly known type.

Every carefully selected bean is a sip of liquid gold

  • Catimor is a dwarf Arabica variety, growing up to about 2.5 meters.
  • It was developed by crossing: Hybrido de Timor & Caturra
  • It was created to improve resistance against Coffee Leaf Rust (CLR).
  • Its smaller size makes harvesting easier.

However:

Catimor may produce lower cup quality compared with some traditional Arabica varieties because of differences in acidity and body.

Did You Know?

A smaller coffee tree is often preferred by farmers because:

  • Easier pruning
  • Easier harvesting
  • Less climbing and labor required

This is especially important for farmers working on Bhutan's steep mountain slopes.

Quick Check

  1. Which coffee species is most commonly associated with high-quality specialty coffee?
Answer the question to see the result.

❌ Incorrect. Try again!

✔️Correct! Arabica is highly valued for its aroma, flavor, and quality.

❌ Incorrect. Try again!

  1. Why are dwarf varieties like Catimor useful for farmers?
Answer the question to see the result.

❌ Incorrect. Try again!

âś” Great job! Smaller trees reduce harvesting difficulty and labor costs.

❌ Incorrect. Try again!

Farmer's Takeaway

For Bhutanese farmers, choosing the right coffee variety is important.

  • Arabica varieties are well suited to Bhutan's cool mountain environment.
  • Smaller, productive trees can make farming easier on steep terrain.
  • Selecting varieties should consider disease resistance, yield, and cup quality.

Remember

For Bhutan's specialty coffee future, understanding and managing the right Arabica varieties is key.


Lesson 4: Understanding Arabica Coffee Growing Needs
Complete content above to reveal.

🎯 Learning Goal

By the end of this lesson, you will understand the ideal environment Arabica coffee needs to grow healthy and produce quality beans.

Arabica Likes the Right Home

Arabica coffee is a mountain crop. Its growth and coffee quality depend on:

  • Soil
  • Altitude
  • Temperature
  • Rainfall
  • Wind protection

Choosing the right location before planting is one of the most important decisions a farmer can make.

1. Soil: Coffee Needs Healthy Roots

Arabica coffee grows best in soil that is:

  • Deep and fertile
  • Rich in organic matter
  • Loose and well-aerated
  • Able to drain excess water

Coffee roots need oxygen. Avoid areas where water stays after rain.

Poor choices:

  • Heavy clay soil
  • Waterlogged land
  • Hard soil layers that block roots

Ideal Soil Condition

Slightly acidic soil is best.

Ideal pH range: 5.5–6.5

đź’ˇ Farmer Tip: Adding compost, leaf mulch, and organic matter can improve soil health.

2. Altitude: Higher Mountains, Better Quality

Arabica performs well at higher elevations.

Recommended altitude:

1,200–2,500 meters above sea level

Higher elevations often produce better coffee quality because:

  • Cooler temperatures slow cherry development.
  • Beans develop better aroma and flavor.
  • Coffee becomes more suitable for specialty markets.

For Bhutan, many mountain areas naturally provide suitable conditions for Arabica.

3. Temperature: Coffee Prefers Cool Weather

Arabica coffee prefers: 15°C–24°C

Too much heat can: Stress the plant, Reduce growth, Affect coffee quality

Very cold temperatures and frost can also damage coffee.

Solution: Planting suitable shade trees can help protect coffee plants from extreme temperatures.

4. Rainfall and Water: Balance Is Important

Arabica needs:

Around 1,200–1,800 mm rainfall per year

But rainfall must be well distributed.

Too little water:

  • Weak plant growth
  • Flowering problems
  • More pest attacks

Too much water:

  • Root problems
  • Poor flowering
  • Disease risk

Young Coffee Plants Need Extra Care

After planting:

  • Water seedlings regularly during dry periods.
  • Use mulch to keep soil moisture.
  • Plant near a reliable water source if possible.

Farmer Tip: Mulching with leaves and farm materials helps coffee survive dry periods.

5. Wind Protection

Strong winds can damage coffee by:

  • Drying the plants quickly.
  • Breaking branches.
  • Increasing water loss.

Protect coffee farms with:

  • Shade trees
  • Windbreak plants
  • Natural vegetation barriers

Did You Know?

The same mountain conditions that make Bhutan beautiful—cool temperatures, high elevations, and forest environments—can also help produce high-quality Arabica coffee.

Quick Check

  1. What type of soil does Arabica coffee prefer?
Answer the question to see the result.

❌ Incorrect — Give it another shot!

✔️ Correct! Coffee roots need oxygen and good drainage.

❌ Incorrect — Give it another shot!

2.Why can higher altitude improve coffee quality?

Answer the question to see the result.

❌ Oops, wrong answer!

✔️Excellent! Cooler conditions allow beans to develop better aroma and taste.

❌ Oops, wrong answer!

Farmer's Takeaway

Before planting coffee, always ask:

âś… Is the soil deep and well-drained?

âś… Is the altitude suitable?

âś… Is there enough water?

âś… Can the farm be protected from strong winds?

Good location selection is the first step toward producing quality Bhutanese Arabica coffee.

Remember

Choose the right environment, and the coffee plant will reward you.


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