The stratosphere’s flowers start as pink buds growing along the flower stem before opening into bright-white, four-petaled flowers. Only a few flowers will open at time, extending the bloom ...

This experiment demonstrates how plants transport water and nutrients through their stems. You'll witness the fascinating process of capillary action as white flowers transform into colorful blooms, ...

add several drops of vodka and a teaspoon of white sugar, which delays wilting. When your flowers eventually do start to die (sad face), add a shot of vodka into the water and the stems will stand ...