Plant Profile: Malus domestica 'Fuji'

The Fuji apple, a hybrid developed in Japan during the 1930s, results from crossing two American apple varieties: Red Delicious and old Virginia Ralls Genet. Its name is derived from the nearby town of Fujisaki, where the research station is located.

The size of a mature Fuji apple tree varies based on the type selected, with dwarf varieties reaching heights of 8 to 10 feet and semi-dwarf varieties growing to 12 to 15 feet. Apple trees require pollinators, and suitable options for the Fuji include Rome and Braeburn. In general, any apple tree can serve as a pollinator as long as their blooming periods coincide, allowing male and female flowers to be open simultaneously, typically on different trees. Therefore, it’s essential to verify the bloom times for both the Fuji apple and any nearby pollinating apple trees in your region, as this applies to most apple varieties.

Fuji apple trees typically begin to bear fruit within 3 to 5 years. They thrive in average to loamy soil but yield better results in enriched soil. Most apple trees prefer a slightly acidic soil pH, ideally between 5.0 and 6.8.

In April, the trees showcase flowers with pink backs and white fronts. The apples generally reach maturity around mid-October, and with proper refrigeration, they can be stored for 4 to 6 months.

For further details on Malus domestica, please refer to additional resources.