Tsutomu Uchida, 64, wipes the sweat from his face as he walks through a farming plot filled with avocado trees in a port district of Shizuoka. An occasional ocean breeze offers brief respite from the scorching afternoon heat in mid-June as Mount Fuji looms in the distance.

“This kid, right here, is Mexicola, which can be harvested earlier (than other varieties), around September,” Uchida says, affectionately pointing to one of the 19 varieties of avocado he grows there. Most trees are less than 2 meters tall.

“Avocado trees are usually much taller, like 5 meters, if you let them grow. I’ve cut the tops off the trees, so harvesting is easier.”