For many of us, sunflowers are a rite of passage into gardening. I expect you might recall growing lofty sunflowers at school or with a family member, hopefully with some success, at least in memory.

Sunflowers have a way of making gardens brighter and happier. They make beautiful and summery cut flowers for vases and bouquets. Sunflowers are also an excellent source of food for the wildlife in ...

If you're looking for a colorful flower to add to your yard that is fairly easy to maintain, a sunflower garden is a great option for you. Even though the flower is great for beginning gardeners, ...

Tall sunflowers make handy natural supports for climbing vegetables and flowers, and their pollen-rich blooms entice insects to pollinate crops. However, sunflowers don’t play nicely with all edible ...

Premise of research. Geographic isolation promotes local adaptation but may also prevent the movement of advantageous gene complexes throughout a species distribution. We identify a geographic barrier ...