ory ▁is ▁a ▁species ▁of ▁tree ▁that ▁is ▁en demic ▁to ▁northern ▁Australia . ▁It ▁has ▁smooth ▁white ▁b ark , ▁sometimes ▁with ▁a ▁short ▁stock ing ▁of ▁rough ▁b ark ▁near ▁the ▁base , ▁a ▁crown ▁of ▁sess ile ▁ju ven ile , ▁heart - sh aped ▁or ▁egg - sh aped ▁leaves , ▁flower ▁bud s ▁in ▁groups ▁of ▁seven , ▁cre amy ▁white ▁flowers ▁and ▁cup - sh aped , ▁bar rel - sh aped ▁or ▁cyl ind rical ▁fruit . ▁ ▁Description ▁C ory mb ia ▁as per a ▁is ▁a ▁tree ▁that ▁typically ▁grows ▁to ▁a ▁height ▁of ▁, ▁sometimes ▁to ▁, ▁and ▁forms ▁a ▁l ign ot uber . ▁It ▁has ▁smooth ▁white , ▁cre am - col oured ▁or ▁grey ▁b ark , ▁sometimes ▁with ▁fla ky , ▁t ess ell ated ▁b ark ▁at ▁the ▁base . ▁The ▁branch lets ▁lack ▁oil ▁g lands ▁in ▁the ▁p ith . ▁Young ▁plants ▁and ▁co pp ice ▁reg row th ▁have ▁sess ile , ▁heart - sh aped ▁to ▁egg - sh aped ▁leaves , ▁ ▁long ▁and ▁ ▁wide ▁arranged ▁in ▁opposite ▁pairs . ▁The ▁crown ▁consists ▁of ▁ju ven ile ▁leaves ▁that ▁are ▁sess ile , ▁the ▁same ▁sh ade ▁of ▁d ull ▁green ▁to ▁grey ish ▁on ▁both ▁sides , ▁heart - sh aped ▁to ▁egg - sh aped , ▁ ▁long ▁and ▁ ▁wide ▁with ▁the ▁base ▁stem - cl asp ing ▁or ▁rounded . ▁The ▁flower ▁bud s ▁are ▁smooth , ▁arranged