Feijoa sellowiana 'Mammoth.' This cultivar has the largest (up to half a pound or more) and tastiest fruit of all the Pineapple guavas, a rare combination in the fruit world. The pulp contains a strong guava flavor with strawberry undertones. Matures earlier than the species, with fruit often ripening by September. Grown in 1 gal containers, trees as of October 2018 are much smaller than photo, about 8" tall, no branching, very narrow caliper, no older wood. Grafted, so remove growth below graft.