User blog comment:SomeoneYouUsedToKnow/SYUTK's V5E5 - χeep μoving φorward - Impressions/Recap/@comment-24994749-20171117002055/@comment-25936766-20171117003237

Quoting from TvTropes:

" Eucalyptus Trees. They're filled with highly-flammable oil, and can literally EXPLODE in bushfires. In the Land Downunder, even the trees can kill you. Of course, if it's a tree that gets you, you've been lucky. Plus, with the ability of several eucalyptus trees to shed dead branches, they don't even need to be made out of explodium to kill you. "