Gladiolus 'Carolina Primrose': Wild-Grace Yellow Glad from North Carolina

Gladiolus 'Carolina Primrose' is a 3-foot small-flowered perennial glad originally collected from an abandoned North Carolina homesite. Pure yellow with wildflowery grace, likely a form of wild South African Gladiolus primulinus introduced ~1900.

Noteworthy Features

May be hardier than other glads. Slightly looser, more casual habit.

Culture & Propagation

Full sun to part shade, fertile well-drained soil. Treat as annuals or dig/store 6 weeks post-bloom. Sow seed at 59°F spring. Separate cormlets when dormant.

Problems

Corm rot, gray mold, viruses, aster yellows, spider mites, thrips, aphids.

Quick Reference

• Height: 1–3 ft.
• Spread: 6–12 in.
• Growth Habit: Clumps
• Growth Pace: Moderate
• Light: Full sun to part shade
• Moisture: Medium
• Maintenance: Moderate
• Bloom Time: Summer
• Flower Color: Yellow
• Uses: Beds, borders, cut flowers, cottage gardens