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Eryngium Silver Wave

Eryngium Silver Wave

Eryngium is a totally unique perennial that is highly sought after for landscapes in drought-prone areas. Our new offering, Silver Wave, not only tolerates dry conditions, it adds a touch of elegant silver color to full sun sites in the garden. Pale gray-green blooms mature to a steel-gray hue and form charming, 3-4" rosettes as they grow. We like to place groups of these striking plants in mixed borders where they can be enjoyed during the growing season as well as afterward when they create winter interest. Many home gardeners also prize Silver Wave in fresh and dried floral arrangements.
  • Hardiness Zones 4-10
  • Mature Height 16 inches
  • Bloom Time All summer.
  • Light Requirements Full Sun

We ship this item in Spring

Botanical Name: Eryngium 'Silver Wave'

#63619

Availability: Out of Stock

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Product Details

  • Restricted States US:

    AE AK GU HI PR VI
  • Botanical Name :

    Eryngium 'Silver Wave'
  • Ship As :

    Bare Root
  • Size :

    NO.1
  • Suggested Uses:

    Borders, Bouquets, Cut Flowers, Dried Flowers, Perennializing, Showy Flowers, Winter Interest
  • Flower Color :

    white
  • Flower Form :

    Teasel-like grey-green flowers, which turn to steely-grey as they mature, are surrounded by a ruff of silvery bracts3 to 4" in diameter.
  • Foliage Type :

    Leaves have edges with spiny teeth.
  • Mature Spread :

    18 - 20 inches
  • Spacing:

    18 - 20 inches

Growing Tips

  • Planting Instructions :

    Dig a hole large enough to accommodate the roots without bending them. Plant just below soil, 18-20 inches apart. Plant firmly and water in thoroughly.
  • Soil Moisture :

    Well drained, open soil
  • Will Tolerate :

    Acidic Soil, Clay Soil, Loamy Soil, Sandy Soil
  • Pruning Instructions :

    None. Flower heads remain attractive well into the fall/winter
  • Winter Care :

    Protect from excessive winter moisture (standing water).
  • Planting Depth :

    Plant with the eyes just below the soil.
  • Watering Requirements :

    Average to low water needs
  • Fertilization Requirements :

    Once a year in late spring

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Shipping Information

K. van Bourgondien times its shipments from Holland so that bulbs arrive at the proper planting time (depending on climatic conditions) for each area of North America.

We take advance reservations, and then just as soon as the crops are harvested, our staff of K. van Bourgondien experts makes an on-the-spot selection of the finest bulbs available to fill those reservations.

We will pack and ship your order based on the following schedules.


       Spring 2019 Shipping Schedule

  • Elephant Ears and Crinum
    Zones First day to ship Last day to order
    1A-6B April 29, 2019 June 3, 2019
    7A-13B April 1, 2019 June 3, 2019

  • Bulbs and Perennials
    Zones First day to ship Last day to order
    1A-4B May 6, 2019 June 3, 2019
    5A April 1, 2019 June 3, 2019
    5B March 18, 2019 June 3, 2019
    6A March 11, 2019 June 3, 2019
    6B March 4, 2019 June 3, 2019
    7A-7B February 25, 2019 June 3, 2019
    8A-8B February 18, 2019 May 13, 2019
    9A-13B February 11, 2019 May 13, 2019


In all cases, we choose the fastest, most efficient way to send your orders via USPS or FedEx.

Shipping Note:

Orders for gift certificates will be shipped immediately.

Due to hot weather conditions, we are unable to ship any plant items from late June through August. General merchandise will be shipped with your plant order.

The type of product you order or the weather in our area or yours may affect the anticipated shipping schedule.

Large orders may be shipped in more than one package.

Your order confirmation will have an estimated shipping time.

When your order is actually shipped you will be sent an updated shipping estimate.

You may check your order status at any time on this website using your email or account number provided on your order confirmation.

Please note that we cannot ship outside of the 48 contiguous states.


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