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Specifications
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Item

Perennial

Cultivar

Sapphire Blue

Genus

Eryngium

Species

X

Common Name

Sea Holly

Patent Number

PP11088

Hardiness Zone Minimum

Zone 5

Growth Height Max

36 in.

Growth Height Min

24 in.

Hardiness Zone Maximum

Zone 9

Spacing

24 in.

Growth Width Min

12 in.

Growth Width Max

24 in.

Growth Habit

Clumping, Upright

Growth Rate

Moderate

Soil Acidity

Acidic, Alkaline, Neutral

Soil Moisture

Low

Landscape Use

Beds, Borders, Groupings, Specimen

Exposure

Full

Maintenance

Low

Animal Resistance

Deer, Rabbit

Tolerance

Drought, Dry Conditions, Salt

Season of Interest

Summer

Flower Color

Metallic Blue

Bloom Time

Summer

Soil Type

Chalky, Loamy, Sand

Formulaic Common Name

Sea Holly

Regulated
No

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