Aristolochia acutifolia
Aristolochia acutifolia, commonly known as Dutchman's Pipe, is a vigorous climbing ornamental plant that thrives in part shade with medium water requirements. It typically grows to a height of 3–6 meters and is suitable for USDA zones 4–8. The plant blooms from June to August with green and brown flowers and prefers loamy or clay soil. It is not fragrant, does not attract pollinators, is not toxic, and is not evergreen.
Light
Partial shade
Watering
Medium water
Soil
Loamy, Clay
Height
3–6 m
Spread
1–2 m
Zones
4–8
Flower colors
Spiny-leaved Aristolochia
Aristolochia acantophylla
Aristolochia acontophylla

Himalayan pipevine
Aristolochia acuminata
Aristolochia
Aristolochia adalica
Aristolochia
Aristolochia albertiana

White-veined pipevine
Aristolochia albida

Aristolochia
Aristolochia albopilosa
Alexandria Birthwort
Aristolochia alexandriana