Aquilegia
Aquilegia (common names: granny's bonnet[1], columbine) is a genus of about 60–70 species[2] of perennial plants that are found in meadows, woodlands, and at higher altitudes throughout the Northern Hemisphere, known for the spurred petals [3] of their flowers.
Etymology
The genus name Aquilegia is derived from the Latin word for eagle (aquila), because of the shape of the flower petals, which are said to resemble an eagle's claw. The common name "columbine" comes from the Latin for "dove", due to the resemblance of the inverted flower to five doves clustered together.[4]
Description
The leaves of this plant are compound and the flowers contain five sepals, five petals and five pistils. The fruit is a follicle which holds many seeds and is formed at the end of the pistils. Underneath the flower are spurs which contain nectar, mainly consumed by long-beaked birds such as hummingbirds.[5]
Relatives
Columbines are closely related to plants in the genera Actaea (baneberries) and Aconitum (wolfsbanes/monkshoods), which like Aquilegia produce cardiogenic toxins.[6]
Insects
They are used as food plants by some Lepidoptera (butterfly and moth) caterpillars. These are mainly of noctuid moths – noted for feeding on many poisonous plants without harm – such as Cabbage Moth (Mamestra brassicae), Dot Moth (Melanchra persicariae) and Mouse Moth (Amphipyra tragopoginis). The Engrailed (Ectropis crepuscularia), a geometer moth, also uses columbine as a larval foodplant. The larvae of the Papaipema leucostigma feed on columbine.[7]
Aquilegia
Aquilegia (common names: granny's bonnet, columbine) is a genus of about 60–70 species of perennial plants that are found in meadows, woodlands, and at higher altitudes throughout the Northern Hemisphere, known for the spurred petals of their flowers.