Growing coneflowers (Echinacea spp.) is the easiest way to make your summer gardens pop. Give them six hours of sunlight ...

Cockscomb flowers are a type of celosia, a plant with unique inflorescences—a.k.a. many-flowered spikes. These ...

The best time to harvest flower seeds is when the plants are dry, and the seeds have fully matured. For most annuals, this happens late in the season, as the blooms fade and seed pods dry out on the ...