Hedges Direct 
Brunnera Macrophylla 'Jack Frost' P9 Brunnera Macrophylla 'Jack Frost'
Out of stock
Key Features
AVERAGE GROWING
HAS FLOWERS (Blue)
COLOURFUL FOLIAGE
FULL SHADE
Seasonal Availablity
- JAN
- FEB
- MAR
- APR
- MAY
- JUN
- JUL
- AUG
- SEP
- OCT
- NOV
- DEC
Description
Brunnera macrophylla ‘Jack Frost’ is one of the most sought-after shade perennials, celebrated for its stunning silver foliage intricately marked with green veins. Its heart-shaped leaves illuminate shady borders, woodland gardens, and underplanting schemes with their frosted, reflective appearance.
In spring, clusters of small, vivid blue forget-me-not-like flowers rise above the foliage, creating a beautiful contrast against the metallic leaves. Long-lasting, elegant, and easy to grow, ‘Jack Frost’ is perfect for adding texture, brightness, and year-round interest to darker garden areas where many plants struggle.
Reliable, hardy, and low maintenance, this variety forms attractive clumps that slowly enlarge over time. Suitable for borders, edging, groundcover, or mixed perennial planting, Brunnera ‘Jack Frost’ is a top performer in shade gardens.
- Striking silver foliage with strong green veining
- Bright blue spring flowers in forget-me-not clusters
- Excellent plant for shade and woodland gardens
- Provides long-season interest and all-round colour
- Hardy, reliable, and low maintenance
- Forms neat clumps that spread gradually
- Ideal for borders, edging, and underplanting shrubs
- RHS Award of Garden Merit (AGM) winner
Position: Plant in partial to full shade. Prefers cool, moist, well-drained, humus-rich soil.
Planting: Plant into fertile soil improved with compost or leaf mould. Avoid hot, dry locations.
Watering & Feeding: Water regularly until established. Keep soil moist in dry periods. Feed lightly in spring with a balanced fertiliser if desired.
Pruning: Remove tired leaves in late summer to encourage fresh growth. Cut back spent flower stems after blooming.
Winter Care: Fully hardy. Mulch in autumn to improve soil and protect roots.
Q: How tall does Brunnera ‘Jack Frost’ grow?
Typically 30–45cm tall with a 45–60cm spread.
Q: Is it good for shade?
Yes-one of the best perennials for partial or full shade.
Q: Is it evergreen?
Semi-evergreen depending on winter cold; foliage returns strongly in spring.
Q: Does it self-seed?
Occasionally, but much less than the species.
Q: When does it flower?
In spring, usually April–May, with bright blue blooms.
Vital Plant Information
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Step 1
Root Grow & Fertiliser
Ensure you buy root grow and fertiliser with your plants at the time of purchase
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Step 2
Prepare Your Planting Area
Make sure your planting area is in good condition and suitable for planting
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Step 3
Plant & Feed
Plant with root grow & the second feed. Support plants if necessary. Water regularly