The Niagara Parks Commission is staying open late tonight so you can see the rare Corpse flower in bloom.
The Titan Arum, considered the world's tallest flower, began blooming today with the second bud expected to open later this month or early July.
After flowering, a single leaf emerges in place of the blossom which is the size of a small tree.
However, viewing will be short lived, once the bloom opens, it lasts less than two days.
The flower is located at the NPC Floral Showhouse, south of the Horseshoe Falls.
While the Showhouse is usually open daily from 9:30 to 5:00, it will stay open till 8pm tonight.