San Leandro, CA (Zone 9b) | January 2020 | neutral
There seems to be conflicting parent plants credited for Eucalyptus 'Nullarbor Rose' with some reporting it is a cross between Eucalyptus...Read More youngiana x E. macrocarpa and others reporting it is a cross between Eucalyptus pyriformis x E. macrocarpa. I think the correct cross is Eucalyptus youngiana x E. macrocarpa.
Nullarbor lime is from a cross between Eucalyptus pyriformis x E. macrocarpa and I think this is where the confusion came from.,
Both Nullarbor lime and Nullarbor Rose are considered to be "designer gum trees" bred for city living to suit Australian urban landscapes.
There seems to be conflicting parent plants credited for Eucalyptus 'Nullarbor Rose' with some reporting it is a cross between Eucalyptus...Read More