Porteranthus trifoliata, common called Indian physic or Bowman's root, is an upright, clump-forming, somewhat bushy perennial which typically grows 2-3' tall. A native plant to the eastern and southern United States. Features masses of slender, 5 petaled, star-like, white flowers on wiry, branching, distinctively red stems in late spring to early summer. Attractive red calyces persist after petal drop. Trifoliate, almost stalkless leaves feature oblong, serrated, olive-green leaflets which turn red in fall. Sold both as Gillenia trifoliata and Porteranthus trifoliatus.
- Type: Perennial
- Native
- Zone: 4 to 8
- Height: 2.00 to 4.00 feet
- Spread: 1.50 to 3.00 feet
- Bloom Time: May to July
- Bloom Description: White
- Sun: Full sun to part shade
- Water: Medium
- Maintenance: Low
- Flower: Showy
- Leaf: Good Fall