From unusual rare varieties to gardener's favorites, the flower seeds in the Gardening Know ... moist until it is time to plant them outdoors. Marigolds are prized for their long blooming period ...

Cornflowers, also called bachelor’s buttons, are deer-resistant wildflowers in shades of blue, purple, pink, red, and white.

While most marigolds grown in the US are annuals, there are perennial marigold varieties in the form of native shrubs.