Swanflower
Aristolochia erecta
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Aristolochiaceae
- Genus:
- Aristolochia
- Species:
- Aristolochia erecta
Growth Characteristics
- Life Cycle:
- Perennial
- Growth Habit:
- Forb/herb , Vine
- Height:
- 6 in - 1 ft
- Light Requirements:
- Full Sun, Part Shade
- Drought Tolerance:
- High
- Bloom Months:
- apr, may, jun, jul, aug, sep, oct
- Bloom Colors:
- Purple, Brown
Native Range
United States: Texas
Host Plant for Caterpillars
Pipevine Swallowtail (Battus philenor)
Soil Requirements
- Soil Type:
- sandy, well-drained, nutrient-poor soil
- pH:
- 6.0 - 7.5 (slightly acidic to neutral)
- Drainage:
- excellent drainage required
- Moisture:
- dry to moderate
- Notes:
- native to open, sandy prairies and grasslands