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PlantSnap
Plant Care
Dutchman's pipe
(Aristolochia macrophylla)
Also Known As
Dutchman's pipe, Pipe vine, Big flowered pipe vine
About This Plant
Aristolochia macrophylla is a deciduous, woody vine that is native to the eastern United States. It is commonly known as the Dutchman's pipe due to its unique, pipe-shaped flowers. The plant can grow up to 30 feet (9 meters) in length and has large, heart-shaped leaves.
Plant Care Instructions
Outdoor Size Range
Up to 30 feet (9 meters)
Light Requirements
Aristolochia macrophylla prefers partial shade to full shade.
Humidity Needs
The plant prefers high humidity levels, but can tolerate average humidity levels.
Fertilizing Schedule
Fertilize the plant once a month during the growing season with a balanced fertilizer.
Pruning Guidelines
Prune the plant in late winter or early spring to control its growth and shape.
Common Pests and Diseases
The plant is generally pest-free, but can be susceptible to spider mites and aphids.
Indoor Size Range
Not suitable for indoor cultivation
Watering Schedule
The plant requires regular watering, especially during periods of drought.
Temperature Range
Aristolochia macrophylla can tolerate a wide range of temperatures, from -30°F (-34°C) to 100°F (38°C).
Growing Season
The plant grows actively during the spring and summer months.
Growing Difficulty Level
Aristolochia macrophylla is moderately difficult to grow due to its specific light, water, and pruning requirements.
USDA Hardiness Zones
Aristolochia macrophylla is hardy in USDA zones 4-8.
Did You Know?
The Dutchman's pipe flower is a favorite of the pipevine swallowtail butterfly, which lays its eggs on the plant and feeds on its leaves. The plant's unique flowers also attract a variety of other pollinators, including hummingbirds and bees.
