Obata Coffee Variety

Obata exists because Brazil’s Instituto Agronomico de Campinas (IAC) needed a cultivar that could hold up to leaf rust without the long, slow breeding timeline of a direct interspecific cross. Rather than starting a new Robusta cross from scratch, IAC ran a pedigree selection on Timor Hybrid 832/2 crossed with Villa Sarchi CIFC 971/10, the same parent recipe that defines the broader Sarchimor family, and released the result, Obata Red, in Brazil in 2000. World Coffee Research classifies it as intermediate in leaf-rust resistance, with a dwarf, compact plant, a large bean, and high yield potential, the profile of a variety bred to keep producing at altitudes where Catuai and other rust-susceptible cultivars start to struggle.

A second, yellow-fruited line followed from the same base. According to IAC’s own technical bulletin reprinting the peer-reviewed cultivar description originally published in Crop Breeding and Applied Biotechnology, IAC Obata 4739 was bred by crossing the original Obata selection, IAC 1669-20-1, with Catuai Amarelo IAC 62, producing a shorter plant with yellow rather than red cherries. Costa Rica’s national coffee institute, ICAFE, brought Obata into commercial release there in 2014, and it has since turned up on farms in Honduras and Guatemala too, almost always planted alongside other varieties rather than as a standalone block.

That interplanting habit shows up directly in the real cupping data behind this entry. No published review of an isolated, 100%-Obata-sorted lot with a full attribute breakdown could be found; instead, three separately reviewed farms that name Obata among their growing varieties give the best honest picture available. Satur Specialty Coffee’s Costa Rica Central Valley, from Catuai and Obata trees, scored 93 on pink grapefruit and cocoa nib; Red Rooster’s Peru Highland Select, from a five-variety planting that includes Obata, scored 96 on blackberry and lavender; and Foggy Hills’ Guatemala San Cristobal, another five-variety mix, scored 91 on lemon verbena and nutmeg. A Fazenda Santa Izabel lot grown as straight Obata Natural placed 17th at Cup of Excellence Brazil 2020 with an overall 88.15, confirming the variety can reach competition quality on its own even without a public per-attribute score.

Today Obata’s real selling point is adaptability as much as any single flavor signature: roasters list it growing from 800 m in Brazil’s Sao Paulo state up to 1,900 m in Honduras, a wider working range than most single-origin marketing suggests for one cultivar.