Schizostylis coccinea, known as Crimson flag or Crimson River lily, is a rhizome-growing iris relative that forms dense clumps. Indigenous to moist meadows and riverbanks in South Africa, Swaziland, and Zimbabwe, this plant features bright scarlet, six-petaled, cup-shaped flowers measuring up to 2.5 inches wide. Blossoming from late summer through fall, the flowers emerge on leafless, gladiolus-like spikes up to 2 feet tall, with each spike bearing 4 to 14 outward-facing blooms. Its narrow, grass-like basal leaves can reach 18 inches, and in mild winter areas, flowering may extend into winter with mostly evergreen foliage.
Details
Botanical Name
Schizostylis coccinea
Common Name
Crimson Flag Lily
Hardiness Zone
- 7
Appearance
Max Height
2 feet
Max Spread
18 inches
Plant Form
Foliage Colour
- Green
Fall Colour
Flower Colour
- Red
Edible
Edible Component
Edible Harvest Period
Edible Use
Fruit Colour
Growing
Flowering Period
Mid to Late Fall
Moisture
Average to Moist
Sunlight
Full Sun to Partial Shade
Maintenance
Deer Resistance
Get more information about this plant and others with our comprehensive plant finder tool.
