Chrysanthemums, known as 'mums' for short, are among the most striking flowers you'll find in the garden. Knowing how to grow chrysanthemums can certainly brighten up an outdoor space, especially ...

This year's chrysanthemum × morifolium ‘Susono-no-Hikari’ has 1,366 yellow flowers. It's 12 feet wide, the widest grown at Longwood Gardens. A lot can go awry when growing largest ...