From cosmos to poppies, these easy flowers scatter their own seeds, creating new plants year after year with little effort ...
Every gardener loves plants that are easy to grow. What’s even better? Flowers that plant themselves. Many flowers drop seeds that remain viable through the winter, then pop up the next growing season ...
Add Yahoo as a preferred source to see more of our stories on Google. All of these flowers drop seeds in the garden, which germinate and give way to blooms the following year. Getty Images Planting ...