gum doesnt grow on trees, silly!
If you are talking about gum diggers in NZ, answer is Kauri trees.
Yes. The pioneers scraped the sap from the bark and used it as chewing gum
Gum leaves are leaves from the Eucalyptus tree. Australians commonly refer to Eucalyptus trees as gum trees.
Gum trees on average live to be 400 to 900 years old. However, some gum trees can live to be much older than this.
trees
Gum leaves are found on eucalyptus trees. In Australia, they are commonly called "gum trees".
Mayan
yes
Yes
Eucalyptus is the genera for (Australian) gum trees. They are members of the wider Myrtle family.[But not for rubber trees.]
The gum was made from the resin of spruce trees