United States Edition

   CDfolia's Brunnera macrophylla 'Jack Frost' x 1 Flowering

Plant: Heartleaf brunnera (Brunnera macrophylla) | Variety: Jack Frost

  • 0
  • Very Happy

May 2010 Edrom £3.50 wee pot

Botanical name: Brunnera macrophylla ‘Jack Frost’
Other names: Siberian bugloss ‘Jack Frost’
Genus: Brunnera
Variety or cultivar: ‘Jack Frost’ _ ‘Jack Frost’ is a clump-forming perennial, with broad, hairy, heart-shaped leaves which are silver with green veins and blue forget-me-not type flowers in spring.
Flower: Blue in Spring
Foliage: Veined, Silvery-grey, Green in All seasons
Habit: Cushion or Mound Forming
Pests: Generally pest free. The fact that slugs don’t like the leaves gives this plant an edge over hostas for shade planting. These two plants work well interplanted together.

Pruning: Cut stems and leaves down to the ground in autumn when they turn brown.
Propagation: Divide and replant the roots of crowded clumps in autumn or early spring.50×50cm after 2-5 years.
Cultivation: Plant in the autumn or spring in any ordinary soil. Tolerates either sun or shade, although if planted in full sun less tolerant of drought.

Soil types: Chalky, Clay, Loamy, Sandy (will tolerate most soil types)
Soil drainage: Moist but well-drained
Soil pH: Acid, Alkaline, Neutral
Light: Partial Shade, Full Shade
Aspect: North, South, East, West
Exposure: Exposed, Sheltered
Hardiness: Hardy (H4)



Planting Data

Heartleaf brunnera (83)
Jack Frost (36)

Purchased from Edrom Nurseries


  • 02 Mar 2012

    Flowering day 658

  • 14 Jun 2011

    Flowering day 396

    Still lots of flowers many of which continued through to July

  • 06 May 2011

    Flowering day 357

    Forgot to note start of flowers, has easily been a month and they are just finishing. 7th June. A bit odd with peony out.

  • 14 May 2010

    Sown day 0

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