That's the question Botanic Gardens across the world are answering in a viral social media challenge issued by the Denver Botanic Gardens this year. They're not your typical pond lily pads, either.

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. HUNTSVILLE, Ala. (WHNT) — How much weight do ...

ST. LOUIS — A worldwide botanical garden contest officially crowned Missouri as the winner on Tuesday. The results of the international "water lily weigh-off" found the Missouri Botanical Garden's ...

Visitors to Bok Tower Gardens may wonder, as they gaze at a gargantuan lily pad in the reflection pond, “How much weight could that thing hold?” Now we have an answer: 183 pounds. That is the ...