Feijoa sellowiana (O.Berg) O.Berg
NZ Myrtaceae Key - Online edition
Acca sellowiana (O.Berg) Burret
feijoa
South America: indigenous to the highlands of southern Brazil, eastern Paraguay, Uruguay, northern Argentina, and Colombia.
Almost exclusively in cultivation; predominantly in the North Island but is cold tolerant so also reasonably common in the South Island of New Zealand.
Main stems or trunk rough-barked, grey to reddish-brown, ribbons absent, adventitious roots absent. Younger stems are greenish in colour, silvery hairy and slightly four-angled.
Fruit a fleshy berry, fruits free, obovate, (3–)4–5-locular, mature fruit variable in shape from round to elongated, 50–80 mm long, 30–70 mm wide, crowned by persistent sepals; skin waxy, dull blue-green or greyish green, texture varies from smooth to rough and pebbly; pale creamy edible flesh inside.
Pomaderris kumeraho, a New Zealand indigenous shrub that is present in shrubland from the wider Auckland region northwards, especially on clay soils, has similar foliage, but the flowers are pale yellow in a much-branched cluster.