Porteranthus trifoliatus
Porteranthus trifoliatus, also known as Gillenia trifoliata, is a bushy perennial with thin, wiry stems and serrated leaves that are topped with airy white flowers in late spring into summer. Each clump will have many stems to form a 2 to 3 foot mound and they look best when planted in masses. It is a North American native plant from Ontario south to Georgia.
| Height: 24 - 36" | Spacing: 18 - 24" apart |
| Light: Full sun to part sun | Soil: Humus-rich, slightly acidic, moist but well-draining |
| Bloom Time: Late spring and summer | Zones: 4 - 8 |
