Scientific Name : Brunnera macrophylla
Common Name : Great Forget-Me-Not
Hardiness Zone : 4a - 9a
Hardiness Degree : -25°F (-32°C)
Blooming Season : Spring
Plant Habit : Mounded
Characteristics : Attracts Bees, Deer Resistant, Rabbit Resistant, Water/Rain tolerant, Colorful/Attractive Foliage, Shade Tolerant, Low Maintenance, Frost Tolerant
Water : Medium
Fertilizer : Once a month
Spacing : 17 - 19" (43 - 48cm)
Height : 10 - 12" (25 - 30cm)
Width : 15 - 18" (38 - 46cm)
Exposure : Shade
General Information : Low-maintenance Frostline brings attractive silver leaves with a chartreuse edge to the shade for years of enjoyment. Mixes seamlessly into a wide range of shade garden designs. Bright blue flowers are an extra bonus in Spring!
Idea & Tips : Plant in well-drained soil in a shaded location. Spent flowers may be removed to keep plants looking tidy. Fertilize Spring and Summer to keep plants healthy and actively growing. Remove old foliage in Fall or early Winter once plants have gone dormant.
Grower Information :
Unique leaf pattern for more garden appeal! - Leaves feature a unique chartreuse halo not often found on Brunnera.
- Displays strong, eye-catching leaf venation.
- Ideal for both combos and landscapes.
- Bright blue flowers are an added bonus in Spring.
'Balbrufline'
Protection Information : EU PBRAF; PPAF
(Flowering Only License)
Breeder : Darwin Perennials
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Propagation Guide
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Finishing Guide
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5.8-6.2
Nights: 50 to 55°F (10 to 13°C) Days: 60 to 65°F (16 to 18°C)
1,500 to 2,500
Yes, required for flowering, however, plants sell as foliage.
Day length neutral
Allow media to dry slightly between watering.
Use a balanced fertilizer at a rate of 100 to 125 ppm.
None
PGRs generally not needed
Pythium and rhizoctonia can result from overwatering.
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Crop Scheduling
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Not recommended
10-12 wks
12-14 wks
April to May
Download Culture Guide