How to Grow Meadow Sage 'Caradonna'

Wikimedia Commons

Meadow Sage 'Caradonna'

Salvia pratensis 'Caradonna'

flower

Meadow Sage 'Caradonna' is a striking perennial cultivar featuring deep violet-purple flower spikes that rise above attractive gray-green foliage. This improved selection of native meadow sage offers extended blooming periods and a more compact, ornamental form. It's an excellent nectar source for pollinators and adds dramatic vertical color to borders and cottage gardens.

When should you plant Meadow Sage 'Caradonna' in your zone?

Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.

Get my Meadow Sage 'Caradonna' timeline →

Example Meadow Sage 'Caradonna' timeline · Pittsburgh, PA (Zone 6b)

  1. Plant Meadow Sage 'Caradonna'

    Around Apr 17

    Near Pittsburgh's average last spring frost.

  2. Tend & protect

    Late spring–summer

    Watering, feeding, and pest-watch reminders.

  3. First Meadow Sage 'Caradonna' blooms

    Around Jul 1

    ≈ 75 days after planting

Sample dates for Pittsburgh, PA. Sign up to get exact Meadow Sage 'Caradonna' dates for your own zip code.

Growing Conditions

☀️
Sun: Full sun, 6-8 hours daily minimum; tolerates light afternoon shade in hot climates
💧
Water: Moderate water needs; drought-tolerant once established. Water regularly during first growing season to establish deep roots. Reduce watering in mature plants; prefers drier conditions. Avoid overwatering, which promotes root rot.
📏
Spacing: 18 inches
📅
Days to maturity: 75-90 days from transplant to first flowers
🌱
Planting depth: Surface sow seeds with light covering; plant transplants at same depth as container

Soil

Type: Well-draining loamy or sandy soil
pH: 6.0-7.5
Amendments:
Compost for soil structure Perlite or coarse sand for drainage Avoid excessive organic matter or fertilizer

Growing Zones

Find your zone →

Thrives in USDA zones 3-8, with excellent winter hardiness

3a 3b 4a 4b 5a 5b 6a 6b 7a 7b 8a 8b

Sign up free to see if Meadow Sage 'Caradonna' grows in your zone — and get a personalized planting timeline.

Get my Meadow Sage 'Caradonna' timeline →

Growth Stages

1

Seedling

2-3 weeks

Tiny true leaves emerge with distinctive gray-green coloring; plants are small and delicate with thin stems

Keep soil consistently moist but not waterlogged; provide bright light and good air circulation to prevent damping off; thin seedlings to proper spacing

2

Vegetative

4-6 weeks

Bushy rosette of gray-green, textured foliage develops; plant expands laterally with strong stems forming

Allow soil to dry between waterings; avoid excessive fertilizer which reduces flowering; stake if needed in windy locations

3

Budding

2-3 weeks

Tall spikes begin emerging from foliage center; buds form along spike in distinct whorls with deep purple coloring

Reduce watering slightly; provide support stakes for tall spike development; deadhead any early flower spikes to encourage branching

4

Flowering

6-8 weeks

Dense spikes of small violet-purple flowers open progressively from bottom to top; flowers contrast beautifully with foliage

Deadhead spent flowers regularly to extend bloom period through summer; water moderately; continue staking if needed

5

Decline & Dormancy

Until spring growth resumes

Flowers fade and set seed; foliage may yellow slightly; plant prepares for winter rest

Cut back stems to 4-6 inches above ground in late fall or early spring; allow some seed heads for wildlife and self-seeding; mulch lightly in cold zones

Companion Planting

Plan your garden →

Plant with:

Avoid planting near:

Hostas Ferns Heavy feeders like hybrid roses Moisture-loving plants (Astilbe, Primrose)

Common Pests

  • Increase humidity; spray with water; apply neem oil if severe; ensure adequate air circulation

  • Space plants well for air circulation; avoid overhead watering; apply fungicide spray if needed; remove infected leaves

  • and

    Remove mulch away from plant base; use slug traps or barriers; hand-pick; apply copper tape or slug pellets if necessary

  • Ensure excellent drainage; avoid overwatering; remove affected stems; improve air circulation around plants

Uses

🍳

Herbal tea and infusions

Culinary

Meadow sage leaves make a pleasant, slightly peppery herbal tea with digestive properties. Fresh or dried leaves can be steeped for a refreshing beverage. [source]

💊

Traditional remedy for sore throats

Medicinal

Meadow sage has been used in traditional herbal medicine to soothe sore throats and reduce inflammation, with antimicrobial properties attributed to its essential oils. [source]

🦋

Excellent pollinator plant

Wildlife

'Caradonna' is highly attractive to bees, butterflies, and hummingbirds throughout its long blooming season, making it invaluable in pollinator gardens. [source]

🏠

Cut flowers and dried arrangements

Household

The elegant purple spikes are excellent for fresh flower arrangements and dry beautifully for winter arrangements and craft projects. [source]

🎨

Flower pressing and botanical art

Craft

Individual flowers and spikes press well for use in dried flower crafts, pressed flower art, and botanical specimens. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Cut flower spikes for fresh arrangements once flowers are open; harvest in early morning for longest vase life (7-10 days). Allow some flowers to remain for pollinator benefit and self-seeding. Deadhead regularly throughout season to encourage continuous blooming and prevent excessive self-seeding.

Fun Facts

  • 🌱 'Caradonna' is a cultivar developed in Germany and represents a significant improvement over species meadow sage, with darker, more densely-packed flowers and extended blooming periods.
  • 🌱 The genus name 'Salvia' comes from the Latin word 'salvus' meaning 'to save,' reflecting the plant's long history in traditional medicine across European cultures.
  • 🌱 Unlike many ornamental salvias, Meadow Sage 'Caradonna' is fully hardy and perennial, returning reliably each spring even in cold climates, making it superior to tender annual salvias for northern gardens.

Gardening Terms

New to gardening? Learn about terms used in this guide:

Join 30,000 gardeners planning their gardens with LizPlants.

Get your personalized Meadow Sage 'Caradonna' planting timeline

Tell us your zip code and we'll calculate exactly when to start Meadow Sage 'Caradonna' seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.

Get my Meadow Sage 'Caradonna' timeline →