SafePlants

Dutchman's Pipevine (Aristolochia spp.)

Dutchman's pipevine, also known as birthwort or pipevine, refers to plants in the genus Aristolochia. These vines are known for attracting the Pipevine Swallowtail butterfly (Battus philenor), making them a popular choice for butterfly gardens.

Taxonomy and Nomenclature

• Scientific Name: Aristolochia spp.
• Common Names: Birthwort, Pipevine, Dutchman's Pipe
• Family: Aristolochiaceae (Pipevine Family)

Distribution and Habitat

• Aristolochia species are widespread and found in diverse climates.
• California pipevine (Aristolochia californica) is native to northern California.
• Some species thrive in USDA zones 8 to 10.
• The Pipevine Swallowtail is more abundant in mountainous regions of North Carolina.

Ecological Role

• Aristolochia species are host plants for the Pipevine Swallowtail butterfly (Battus philenor).
• The Pipevine Swallowtail feeds solely on Pipevines (Aristolochia sp.).
• The larvae of the pipevine swallowtail feed on plants in the genus Aristolochia.

Morphological Characteristics and Growth Habits

• Dutchman's Pipevine is a twining climber.
• It has lush, large leaves arranged like roof tiles.
• It is a deciduous vine that climbs using twining stems.
• Vines can grow to 20-35 feet.
• Some varieties, like Aristolochia gigantea, have very large flowers.
• Aristolochia macrophylla has large heart-shaped leaves.

Interactions with Other Organisms

• The Pipevine Swallowtail butterfly (Battus philenor) uses Aristolochia species as host plants for its eggs.
• Female Pipevine Swallowtails lay rust-colored eggs on the underside of leaves.
• Caterpillars are black with red projections and spots.
• Other butterflies mimic the colors of pipevine swallowtails for protection.