The Niagara Parks Commission (NPC) announce that it has two of the tallest flowers in the world growing on site in the Floral 
Showhouse, which are expected to bloom within the next week.
The Titan Arum plant has grown an additional 10” over the last two days and is now 80”tall (as of April 26)!
http://blog.niagaraparks.com/news/worlds-tallest-flower-growing-at-niagara-parks/