Coffea Diversa

Costa Rica - Guatemala - Jamaica

Unroasted Coffee

Costa Rica Wush Wush

In Biolley, Costa Rica, a rare Ethiopian Heirloom thrives under the care of Gonzalo Hernandez at Coffea diversa: Wush Wush. Originally from the famed Kaffa region, this variety has found a new home in one of the most biodiverse coffee gardens in the world –where over 800 kinds of coffee thrive. With a cup score of 90 points, this limited micro-lot captures the striking complexity and wild beauty of its heritage.

This honey-processed coffee offers a cup that is expressive and aromatic. delicate floral body with a bright, juicy acidity and a lingering fruity-floral finish. The flavour profile is both fruity and floral as well – think jasmine, ripe berries, and tropical fruit – mixed into a cup that’s complex yet well balanced. Ideal for pour over, filter, or tasting sessions.

Available in small quantities, this Wush Wush is perfect for roasters aiming to showcase rare, single-varietal coffees. With its wild origin and careful cultivation in Costa Rica, it represents both the past and future of specialty coffee – a true collector’s gem from the gardens of Coffea Diversa.

Available in:

1kg

2.5kg

5kg

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What is so special about this coffee?

With an outstanding cup score of 90 points, the Wush Wush from Coffea diversa is a rare Ethiopian Heirloom now flourishing in the mountains of Biolley, Costa Rica. Originally from the Kaffa region – considered one of coffee’s birthplaces – Wush Wush is known for its tall stature, delicate leaves, and a complex cup profile. Though less commonly cultivated than Geisha, its expressive florals and fruit-forward character have earned it a cult following among roasters and judges alike.

At Coffea diversa, Wush Wush is grown among native shade trees and wild coffee plants in a uniquely biodiverse environment. Through honey processing and careful fermentation, this coffee delivers a vibrant cup that balances bright acidity with floral sweetness and tropical fruit complexity. It’s a rare and expressive varietal, produced with intention by Gonzalo Hernandez and his team – a standout example of how origin and innovation can come together in a cup.

Coffea Diversa’s Six Step Practice

Coffea diversa’s innovative and eco-friendly six-step coffee cultivation process begins by pulping cherries the same day they’re harvested, ensuring the highest quality. Their unique processing methods—Washed, Semi-Washed, and Natural—enhance the coffee’s flavour profiles, while manual selection and careful drying guarantee consistency in every batch.

For maximum freshness, the coffee is stored in a specially designed cellar made of pine logs to protect against humidity and is packed in 10kg plastic bags inside jute sacks.. This approach, combined with Gonzalo Hernandez’ commitment to sustainable practices, sets Coffea diversa apart, delivering a distinctive and exceptional coffee experience.

About Coffea diversa

There is nothing similar to Coffea diversa. Like in a flower garden, where you would find many types of plants producing many different kinds of flowers, in the Coffea diversa garden, you would find many rare coffees. A unique place with the most extensive private collection of coffee in the world.

Founded in 2003 by Mr. Gonzalo Hernandez, Coffea diversa has two main gardens, one in Costa Rica and another in Guatemala. The Costa Rica garden is located in a very remote area in the Biolley district, right next to the largest nature reserve in Central America, La Amistad.

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