Eryngium 'Big Blue'
Eryngium 'Big Blue'
Zone compatibility details
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Zone compatibility details
This variety’s zone range
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My hardiness zone
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The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
Spring Shipping Schedule
Spring Shipping Schedule and Zone Opening Earliest Ship Dates
Note: At Park Seed, we are committed to shipping healthy live plants at the ideal planting time for your zone. In order to ensure our plants are shipped at the optimal conditions, we regularly adjust our shipping timeframes as needed. The below table reflects our current estimate of timing for rose, live plant and bulb shipping this season.
| Zone | Bareroot Roses | Container Roses | Plants & Bulbs | Sweet Potato & Avocado | Citrus | Blooming Blocks |
|---|---|---|---|---|---|---|
| 1-3 | Early-Mid May | Mid May | Mid May | Late May-Mid June | Early-Mid May | Early-Mid May |
| 4-5 | Early-Mid Apr | Late Apr-Early May | Late Apr-Early May | Mid-Late May | Late Apr-Early May | Early-Mid May |
| 6 | Mid-Late Mar | Mid-Late Apr | Mid-Late Apr | Early-Mid May | Early-Mid Apr | Early-Mid May |
| 7 | Early-Mid Mar | Mid-Late Apr | Late Mar-Early Apr | Late Apr-Mid May | Early-Mid Apr | Early-Mid May |
| 8 | Mid-Late Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |
| 9-13* | Late Jan-Mid Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |

Grow Zone
4 - 9
Mature Height
36
Mature Width
24
Sun / Shade
Full Sun
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Normal, loamy and Sandy
Moisture
Dry and Moist, well-drained
Description / Eryngium 'Big Blue'
The iridescent steal blue flowers on Eryngium 'Big Blue', a clumping perennial, pop in the garden with unique color and lovely fragrance, attracting bees and butterflies. They are stunning in a floral arrangement, fresh or dried. The blue color of the spiky, 4-inch flowers is rare in the garden, and the sunnier the spot, the bluer the flower. Pick you're planting spot carefully because it puts down deep roots and doesn't move well.
Eryngium 'Big Blue', also known as a sea holly, likes it sunny and dry, and once established, it is drought tolerant; so it's a good choice for a rock garden or xeriscape. It's also salt tolerant, so it's a good choice for coastal gardens, too. Eryngium 'Big Blue' works nicely in mixed beds and in cottage and prairie gardens. To add the most pizzazz, group or mass.
This is a tough plant, both deer and rabbit resistant, that requires little care, but it should be cut back in late summer after flowering has finished.
Product Details
SKU: 27936
Genus: Eryngium
Species: x zabellii
Variety: 'Big Blue'
Item Form: 1-Quart
Bloom Color: Blue
Foliage Color: Blue Green
Habit: Mound-shaped
Light Requirements: Full Sun
Moisture Requirements: Dry, Moist, well-drained
Soil Type: Normal, loamy, Sandy
Bloom Start: Early Summer
Bloom End: Late Summer
Uses:- Beds
- Border
- Cut Flowers
- Foliage Interest
- Butterfly Lovers
State Shipping Restrictions: GU, HI, ID, PR, VI