Common Name | Silver Siberian bugloss |
---|---|
Family | Boraginaceae |
Genus | Brunnera |
species | macrophylla |
Plant Type | Perennial |
US Patent # | PP17829 |
EU Grant # | EU17444 |
Bloom Time | April, May |
Flower Color | Blue |
Foliage Color | Green, White |
Dormancy | Winter |
Exposure | Part Shade, Full Shade |
Growth Habit | Mounding |
Growth Rate | Fast |
Hardiness Zone | 4, 5, 6, 7, 8, 9 |
How Different? | It differs from other Brunnera in having extremely good silvering. It differs from 'Jack Frost' in that even its veins are silver. |
Landscape Value | A wonderful shade accent plant. Use in containers, as a mass planting, in a border, or under high branching shrubs. |
Most Active Growing Season | Spring |
Persistence | Deciduous |
Size (HT/W/FL HT) | 11" / 18" / 17" |
Soil (Garden) | Prefers organic soils, must be well drained but moist. |
Water (Garden) | Moderate, prefers even moisture. |
Special Uses | Deer Resistant |
Comments | A trouble free plant and adds a great deal to the garden. Similar to 'Jack Frost'. |
Brunnera ‘Looking Glass’
*** PLEASE NOTE ***
This plant is no longer for sale directly from TERRA NOVA® Nurseries. However, it may still be available through one of our Licensees or Retail Sources. |
Shimmering silver, 5″, heart-shaped leaves bedeck this sport of Brunnera 'Jack Frost'. The pewter mound gives rise to masses of blue, forget-me-not flowers in spring. Provide evenly moist, rich soils for the best growth. Glows in the garden.
USDA Hardiness Zone(s): 4-9
Size (HT/W/FL HT): 11″ / 18″ / 17″
Exposure: Part Shade, Full Shade
Bloom Time(s): April, May
Water (Greenhouse) | Dry moderately between waterings. |
EC | 0.5 – 0.7 |
pH | 5.6 – 6.8 |
Fertility Needs | 50 ppm |
Notes | Recommend growing under 35% shade cloth during summer months. |
Finish Time to 4″ | 5 – 7 weeks |
Finish Time to Gallon | 8 – 10 weeks |
Day Length for Flowering | Long Day |
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Related Articles Featuring: Brunnera ‘Looking Glass’
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- December, 2010 – Garden Gate – click here
- April 28, 2006 – USA Today – click here