Soapwort, Rock (Saponaria ocymoides)-Hort Answers - University of Illinois Extension
University of Illinois Extension

University of Illinois Extension

Hort Answers

Groundcover

Soapwort, Rock
Saponaria ocymoides

Rock Soapwort in flower
Rock Soapwort in flower
 
Features
Numerous, small pink flowers in late spring and early summer. Plants may bloom spordically throughout the season. 
 
Culture
Full sun and well drained soil. 
 
Cultivars
  • 'Alba'- white flowers.
  • 'Rosea'- bright pink flowers.
  • 'Splendens'- larger, depp rose colored flowers.
 
 
Mature Height
4-8 Inches
 
USDA Hardiness Zone
3 - 7 
 
Bloom Color
Pink
 
 
Bloom Season
May - July
 
Soil Conditions
Moist, Well-Drained
 
 
Exposure/Light Requirements
Full Sun
 
 
Foliage Color
Green
 
 
Pests and Problems

Environmental Damage


 
Additional Notes

 

 
Related Resources
Home, Yard & Garden Pest Guide
Illinois Commercial Landscape and Turfgrass Pest Management Handbook
U of IL - Distance Diagnosis through Digital Imaging
U of IL - Plant Clinic