The stems, flowers, and leaves of all species of monkshood are poisonous.
Summer bulbs are labor intensive, as they have to be dug and stored each fall; however, they add immeasurably to the diversity of the summer garden.
Campanulas, or bellflowers, are plants with bell-shaped blue or white blooms, and they range in height from ground-hugging dwarfs to plants that grow to 6 feet.
Balloon flowers' petals flare out so that the bottom of the flower is broader than the top and shaped like a bell.
When perusing for spring bulbs this fall, consider choosing flowers that are star shaped.