Exploring the “Collection” of Gesha Varietals from the Fertile Lands of Fincas Mierisch

Each Gesha lot at Fincas Mierisch is a unique story of the land, climate, and people that nourished it. From Santa Lucia to Cerro Azul, from the first plots to the new growing areas, Gesha continually reveals different nuances, fully reflecting the Mierisch family’s spirit of discovery and respect for nature.

A Century-Long Legacy of the Mierisch Family

The Gesha journey at Fincas Mierisch began with the Mierisch family’s foundation of over a century of dedication to land and coffee. Since 1908, the first generations laid the groundwork for coffee farming in Matagalpa and Jinotega, Nicaragua – two regions blessed by nature with cool climates and fertile volcanic soil.

For decades, the Mierisch family has cultivated coffee, researched, hybridized, and perfected their farming techniques for various varieties. This very tradition created a solid legacy of agronomic knowledge, giving them the confidence to embrace and experiment with new coffee varieties, including Gesha, a celebrated yet challenging one.

A Pivotal Encounter with Gesha

The encounter with Gesha came in the early 2010s when the Mierisch family recognized the immense potential of this coffee variety after its resounding success in Panama. They understood that what makes Gesha special is not just the plant variety itself, but how people nurture it and understand the unique characteristics of the soil. With this belief, in 2014, Fincas Mierisch decided to plant their first Gesha lot at Finca Santa Lucia, Honduras – an area at an altitude of 1,550 meters above sea level, with a cool, humid climate, ideal for the variety’s development.

The Gesha Lot that Brought Fincas Mierisch Global Recognition

Success did not come immediately, but after just a few harvests, Fincas Mierisch achieved a memorable milestone. In 2019, the Santa Lucia Casona Gesha lot won 1st Place at the Honduras Cup of Excellence. This award was both a recognition of quality and the result of passion, patience, and a scientific mindset in every stage of cultivation. Thanks to that coffee lot, Fincas Mierisch became more widely known in the international coffee market, opening opportunities for collaboration with leading roasters and distributors worldwide.

Expanding the Journey to New Terroirs

Not content with the initial success, Fincas Mierisch continued to expand the Gesha journey to other farms such as Cerro Azul, Las Delicias, and El Limoncillo. Each region possesses distinct microclimates and soil structures, creating unique flavor profiles for every coffee lot.

From the foundation of that journey, Gesha became part of the Fincas Mierisch legacy, and a mirror reflecting how they understand and cherish each piece of land. And from this, a unique Gesha “collection” has been formed – diverse, refined, and deeply marked by the distinct identity of each farm.

For Fincas Mierisch, the journey of planting and developing the Gesha variety is not just a farming decision, but a commitment to pursuing perfection in every bean. From the first experiments in 2014 in Honduras to new projects in Nicaragua, they have turned each plot of land into a “natural laboratory”, where climate, soil, and agronomic techniques blend to create Gesha’s different flavor expressions.

Santa Lucia Casona Gesha

• Year planted: 2014.
• Altitude: 1,550 masl.
• Location: Santa Lucia Farm – Fincas Mierisch, Siguatepeque, Honduras.
• Original variety: Gesha grafted onto Robusta rootstock.
• Processing method: Washed.

Casona is considered the “foundation” of the entire Gesha legacy at Fincas Mierisch. The lot is located next to an abandoned old house, hence its name La Casona (meaning “the big house” in Spanish). At an altitude of 1,550 meters, where fog and cold air constantly prevail, the Gesha trees develop slowly, creating a dense bean structure and a complex flavor.

What makes Casona special is the Robusta grafting technique – a method few dare to attempt with premium Arabica. Fincas Mierisch implemented this to increase the plant’s vitality in humid and humus-rich soil conditions. The results exceeded expectations: Casona Gesha won 1st Place at the Honduras Cup of Excellence 2019 with a score of 94.84, putting Fincas Mierisch on the world coffee map.

In the cup, Casona Gesha is a delicate symphony: notes of jasmine, ripe apricot, blueberry, and subtle honey. The body is silky, the acidity bright, and the finish prolonged, creating a sense of luxury and balance that reflects the “refined” spirit the Mierisch family aims for.

Santa Lucia Triangulo Gesha

• Year planted: 2018.
• Altitude: 1,550 masl.
• Location: Same Santa Lucia Farm – Fincas Mierisch (~200m from Casona).
• Original variety: Gesha – from the same seed source as Panama.
• Processing method: Natural/Washed (depending on the harvest).

Triangulo was born as a continuation of Casona, but with an entirely different personality. At the same altitude and with the same characteristic cool, humid climate, this area has about 10% more shade. The Gesha trees here grow slowly, persistently absorbing diffused light and soil minerals, yielding coffee beans with high sugar content and outstanding flavor.

If Casona embodies elegance, Triangulo is the representation of an explosion – wild, youthful, and bold. In the cup, the drinker can easily distinguish notes of white flowers, bergamot orange, blackberry, and forest honey. The acidity is vibrant and the body is full, creating a “flamboyant” feeling, just as Fincas Mierisch describes it: “futuristic and wild.”

In 2021, the combination of Casona and Triangulo helped them win 1st Place at the Honduras Cup of Excellence for the second time, proving that despite their stylistic differences, the two varieties still tell a shared story of peak quality.

Cerro Azul Oasis Gesha

• Year planted: 2022.
• Altitude: 1,650 masl.
• Location: Cerro Azul Farm – Fincas Mierisch, Honduras.
• Farming method: Organic, regenerative agriculture.
• Processing method: Washed (first trial in 2024).

Oasis is a living testament to the philosophy that “soil is the source of flavor”. This plot of land was severely degraded due to uncontrolled corn and bean farming: the soil was dry and compacted, lacking microorganisms, all shade trees were cut down, and the ecosystem was damaged. Under the guidance of farm manager William, Fincas Mierisch began the journey of soil recovery: planting native shade trees (guava, bucayo, guineo), composting with coffee pulp, adding vermicompost, and allowing nature to rebalance the biological system.

After two years, the area truly became a “green oasis” – the soil is moist, loose, and full of vitality. The young Gesha trees thrived better than expected, and even in the first harvest, they delivered a flavor profile reminiscent of Panama: white flowers, berries, ripe peach, subtle acidity like black tea, along with a long, sweet, and refined finish.

Dwarf Gesha

• Outstanding feature: Natural mutation – short stature, high yield.
• Flavor profile: Mixed florals, tropical fruits, silky full body, prolonged sweet finish.

While monitoring the Gesha lots, the Fincas Mierisch research team noticed a natural genetic mutation: the trees were shorter, with a compact canopy, and produced denser fruit than usual. They named this variety Dwarf Gesha. Surprisingly, this variety is easier to care for and has better disease resistance, especially against coffee leaf rust (Hemileia vastatrix) – a major threat to Arabica coffee trees.

In the cup, Dwarf Gesha retains the soul of classic Gesha: white floral notes, tropical fruits like pineapple and mango, and a light creamy finish. This variety is highly rated both sensorially and for its agronomic potential, promising future propagation by Fincas Mierisch.

Yellow Gesha

• Year discovered: 2024.
• Location: Las Delicias Farm, Nicaragua.
• Feature: Yellow-ripening fruit variant, rare in the Gesha lineage.
• Flavor profile: Peach, mango, milk tea, papaya, smooth sweet finish.

In over ten years of growing Gesha, Fincas Mierisch had never encountered a variant with yellow-ripening fruit until they discovered a single tree at Las Delicias. The color difference is not just an aesthetic phenomenon; it reflects a small change in the fruit’s carotenoid and flavonoid pigments, which can directly affect the flavor perception.

Although only a “handful” of cherries were harvested in the first season, Yellow Gesha made a strong impression with its gentle sweetness and smooth, creamy structure. Experts describe it as “a softer version of Gesha”, with notes of ripe peach, mango, milk tea, and honey. Fincas Mierisch is continuing to monitor the genetic stability of this variety – a promising direction for the future of colored Gesha lineages.

The combination of science, sensory evaluation, and a love for the land has enabled Fincas Mierisch to build a diverse “Gesha collection.” And this journey continues with every harvest and every coffee bean carrying the Fincas Mierisch spirit across the world.

Behind every Gesha lot from Fincas Mierisch is a story of perseverance, respect for nature, and a belief in the value of the process. The Mierisch family views coffee not merely as an agricultural product, but as the culmination of scientific knowledge, multi-generational experience, and a deep love for the land.

The Fincas Mierisch farming philosophy is based on the principle of “understand before intervening”. Instead of imposing techniques, they observe and listen to every small change in the soil and the plant – moisture level, leaf color, root structure, or the movement of insects during the rainy season. From there, every decision, from selecting rootstock, adjusting shade, to designing water systems, aims to create optimal conditions for the Gesha plant to develop as naturally as possible.

Alongside agronomic science, sustainability is placed at the center. Fincas Mierisch applies the regenerative agriculture model – a direction aimed at protecting the environment and restoring the vitality of the soil. They use organic fertilizer from coffee pulp and earthworms, intercrop with native shade trees to maintain moisture and biodiversity, while minimizing the use of chemicals.

For Fincas Mierisch, Gesha is also a symbol of harmony between tradition and innovation. They respect the values passed down through generations, from hand-picking techniques to natural processing methods, but are simultaneously ready to apply modern technology and science to improve processes. Experiments on grafting, managing soil microbiology, or monitoring micro-humidity are conducted in parallel with maintaining sensory skills – the very thing that helps them “feel” the coffee in a way only long-time growers understand.

Every Fincas Mierisch Gesha lot is therefore not just an agricultural product, but an emblem of a life philosophy:

Slow, precise, and respectful of the natural essence of every coffee bean!

Images used in this article are owned by Fincas Mierisch.

1. Why did Fincas Mierisch choose to plant Gesha in Honduras and Nicaragua?

Honduras and Nicaragua have cool, humid climates, nutrient-rich volcanic soil, and ideal altitudes – perfect conditions for Gesha to thrive. For Fincas Mierisch, these are not just coffee growing regions, but places where Gesha can fully express its natural characteristics and the spirit of the land

2. Why do different lots of the same Gesha variety have different flavors?

Flavor is determined by terroir – the combination of soil, climate, light, and altitude. Although the same variety, each Gesha lot from Fincas Mierisch carries a unique nuance: Casona is refined, Triangulo is vibrant, Oasis is pristine, because each land tells a different story.

3. How does Fincas Mierisch balance tradition and innovation in Gesha farming?

They preserve the traditional farming spirit, growing under shade and hand-picking, but apply modern technology such as soil analysis, microclimate measurement, and sensory data tracking. This combination helps Fincas Mierisch both safeguard its heritage and continuously innovate.

4. How is regenerative agriculture implemented at Fincas Mierisch?

Fincas Mierisch restores the soil using organic fertilizer from coffee pulp, vermicompost, shade trees, and native vegetation. The goal is to create a balanced ecosystem where the soil is healthy, the plants are healthy, and the coffee is delicious and sustainable.

5. How does Fincas Mierisch maintain quality consistency across various harvests?

They strictly control every stage: from variety selection, soil analysis, and weather monitoring to the harvesting and processing procedures. Each harvest is documented, sensorially evaluated, and adjusted, helping to maintain stable quality while preserving the unique identity of each Gesha lot.