the.com/ironbark
the eucalypt that grows its own armor, then dares the fire to try
fireproof skinThick furrowed bark insulates living tissue from bushfire heat
densitySome species sink in water, defying buoyancy
bridge builderUsed historically for railway sleepers and ship timbers
red gumBleeds dark kino resin used as folk medicine
koala snubToo tough and oily for most browsing marsupials