Two Flight Garden galleries highlight different themes: The Wind Garden shows how plants use wind to disperse seeds, pollen ...

Kate Fox and Cindy Brown, Smithsonian Gardens, presents Community of Gardens a digital archive hosted by Smithsonian Gardens in partnership with our Archives of American Gardens and created through ...

PHOTO Jenna Park Winged “helicopter seeds” are more than a beloved feature of maple trees. These airborne wonders—also known as samaras—twirl to the ground, mimicking the motion of helicopter blades, ...