Aristolochia acantophylla
Aristolochia acantophylla, known as Spiny-leaved Aristolochia, is an ornamental climber that prefers full sun and medium watering. It grows to a height of 3–6 meters and is suitable for USDA zones 5–8. This plant blooms with brown and purple flowers from July to September and prefers loamy or clay soil.
Light
Partial shade
Watering
Medium water
Soil
Loamy, Chalky
Height
3–6 m
Spread
1–3 m
Zones
6–9
Flower colors
