Eryngium zabelii 'Big Blue' PP20,636

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Sea Holly

USDA Hardiness Zone 5-9

Electric blue, thistle-like flowers on this stunning semi-evergreen plant. Very upright and thick-stemmed. Silvery leaves are mounded below the blooms. Great for cutting, fresh and/or dried.

Height

18-24 in

Spread

14-18 in

Color

Electric Blue

Bloom Time

June-September

When to Divide

spring

Good Companions

Yarrow (Achillea millefolium), Anise-Hyssop (Agastache ), Black-Eyed Susan (Rudbeckia fulgida var. sullivanti), Garden Phlox (Phlox paniculata), Bee Balm (Monarda didyma), Moor Grass (Molina caerulea), New York Aster (Aster dumosus), Threadleaf Coreopsis (Coreopsis verticillata), Daylily (Hemerocallis )

Characteristics & Attributes

Attracts Wildlife
Butterflies
Attributes & Uses
Dried Flowers
Containers
Cut Flowers
Critter Resistance
Rabbit Resistant
Deer Resistant
Exposure
Full Sun
Foliage Color
Blue-Gray
Season of Interest (Flowering)
Fall
Summer
Season of Interest (Foliage)
Spring
Summer
Fall
Soil Moisture Preference
Well-drained
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