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Specifications
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Item

Perennial

Cultivar

White Star

Genus

Lithodora

Species

Diffusa

Common Name

Gromwell

Hardiness Zone Minimum

Zone 6

Growth Height Max

9 in.

Growth Height Min

6 in.

Hardiness Zone Maximum

Zone 9

Spacing

24 in.

Growth Width Min

12 in.

Growth Width Max

24 in.

Growth Habit

Spreading, Trailing

Growth Rate

Slow

Soil Acidity

Acidic, Neutral

Soil Moisture

Moderate

Landscape Use

Beds, Containers, Erosion Control, Mass Planting, Rock Garden

Exposure

Full to Filtered

Maintenance

Low

Animal Resistance

Deer

Season of Interest

Spring, Summer

Flower Color

Blue, White

Bloom Time

Summer

Edible

No

Soil Type

Loamy, Sand

Formulaic Common Name

Gromwell

Regulated
No

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