'Caradonna' Sage (Salvia nemorosa 'Caradonna'): Indigo Blooms on Black Stems

'Caradonna' Meadow Sage: Bicolor Drama with Indigo Flowers on Purple-Black Stems

Salvia nemorosa 'Caradonna' is a drought-tolerant perennial noted for its vivid indigo flowers held on deep purple-black stems, creating a striking bicolor effect. It blooms in early summer, then sporadically if deadheaded. Forms an upright clump with flower spikes to 2 feet; wrinkled, softly hairy leaves form a 1-foot mound. Spreads 1–2 feet wide.

Why 'Caradonna' Stands Out

• Indigo flowers on purple-black stems—unique bicolor look
• Early summer bloom with rebloom if deadheaded
• Drought tolerant
• Fragrant foliage
• Deer tolerant
• Attracts butterflies

Growing Requirements

• Light: Full sun only
• Soil: Moist but well-drained
• Water: Dry to medium
• Maintenance: Low

Propagation

Divide in spring; take cuttings spring through fall.

Potential Problems

Powdery mildew, rust, stem rot, fungal leaf spots, whiteflies, aphids, mealybugs, spider mites.

Quick Reference

Height:	1–3 ft.
Spread:	1–3 ft.
Bloom Time:	Early summer, late summer, summer
Flower Colors:	Blue, purple (indigo)
Stem Color:	Purple-black
Tolerances:	Deer, drought
Uses:	Borders, cut flowers, dried flowers, groundcover, naturalizing