Everyone loves big, beautiful sunflowers (Helianthus annuus), right? These stunning North American native flowers are great for bees, can be used to make tasty snacks, and can even help to clean soil.

seas of sunflowers bloom in fields and farms. The flowers, which grow at the top of long, one- to three-meter stems, appear to us to be somewhat uniform, with bright yellow rings of petals adorning ...

Sunflowers are a magnet for pollinators, including bees, butterflies, and birds. Their large, bright blooms are rich in ...