Lavender ( Lavandula) is a mounding shrub with blueish-purple flowers. There are many different drought-tolerant varieties, ...

As water reaches the flower petals and evaporates, it leaves the food coloring behind, gradually changing the flower's color. The process continues as long as there's colored water in the container.

Elegant rose blooms may not seem like they have much in common with giant hydrangea flowers, but both thrive when fed coffee grounds at the right time. Coffee grounds make the soil mildly ...