SKU: 64268209065

Brunnera macrophylla 'Frost King' ~ Frost King Siberian Bugloss

Sale price$21.74 Regular price$24.16
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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Brunnera macrophylla 'Frost King' ~ Frost King Siberian BuglossFrost King Siberian Bugloss is a shade loving semi evergreen perennial primarily grown as a groundcover for its extra large silver green heart shaped foliage with dark green veining and edging. Airy branching clusters of bright blue forget me not like flowers bloom above the foliage in spring. Flowers best in part shade and rich, consistently moist well drained soils. Type: Perennial Height: 1' 1. 5' Spread: 1. 5' 2' Spacing: 1. 5' USDA Hardiness

Frost King Siberian Bugloss is a shade loving semi-evergreen perennial primarily grown as a groundcover for its extra large silver green heart shaped foliage with dark green veining and edging.  Airy branching clusters of bright blue forget-me-not like flowers bloom above the foliage in spring.  Flowers best in part shade and rich, consistently moist well-drained soils.  

Type: 

Perennial

Height: 

1' - 1.5'

Spread: 

1.5' - 2'

Spacing: 

1.5'

USDA Hardiness Zone: 

3 - 8

Culture: 

Part Sun

Bloom Color: 

Blue

Season of Interest: 

Spring

MAINTENANCE NEEDS: Low maintenance.  No serious pests or disease issues.  Watch for slugs and snails.  Will struggle in hot and humid summer climates of 7-9, and will scorch in hot summer sun.

LANDSCAPE USES:  Accents or Group Plantings, BordersWoodland GardensNaturalized AreasWildlife Garden, Foundational Plantings, and Containers.

COMPANION PLANTS: Bleeding Hearts, Lenten RoseFoam Flower

IMAGES: Photo by BallSeed Inc, Brunnera Frost King

*As plants have ranges in appearance they may not appear as the images shown.

Shipping Notes
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Exchange/Return Notes
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SKU: 64268209065

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4.6 ★★★★★
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Richard J Enright Jr
Lexington, US
★★★★★ 5
Works
Style: High Mileage 150K, Size: 5 qt (Pack of 1), Configuration: 10W-30
The seal conditioners seem to be working as I’m seeing less oil dripping onto the ground now under my jeep
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Reviewed in the United States on April 3, 2026
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Goober
Pawtucket, US
★★★★★ 5
Good
Style: High Mileage 150K, Size: 5 qt (Pack of 1), Configuration: 5W-30
Good oil. Stopped leak
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Reviewed in the United States on April 1, 2026
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Brady legree
Natrona Heights, US
★★★★★ 5
a great new high mileage oil
Style: High Mileage 150K, Size: 5 qt (Pack of 1), Configuration: 5W-30
this oil actually made my high mileage (230k) car run better .
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Reviewed in the United States on April 13, 2026
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Sergii Bondar
Battle Creek, US
★★★★★ 5
Good motor oil
Style: High Mileage 150K, Size: 5 qt (Pack of 1), Configuration: 5W-20
The engine oil meets the stated requirements.
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Reviewed in the United States on March 24, 2026
K
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Kerns
Lake Worth, US
★★★★★ 5
Definitely buying again.
Style: High Mileage 150K, Size: 5 qt (Pack of 1), Configuration: 5W-20
In MY experience, this has been fantastic, spouses car is a 200k+ mileage Kia shortage, which I mean, it’s always burned oil, even the manual said normal operation can burn 1qt per 1,000 miles. Either way, i was adding oil a lot. At least 2 quarts a month or more. After running this oil, I have only added 1.5 quarts in over 2 months. Results obviously not typical, but in my experience, this stuff works. I also use the restore and protect Valvoline on my car, with great results. Scoped it after a few full oil changes and engine looks clean. Great value for what it potentially will do.
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Reviewed in the United States on March 2, 2026

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