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Gladiolus

Gladiolus
Direct To you From Holland!
When do you ship to my zone?

Shipping Schedule

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.


       Fall 2020 Shipping Schedule

  • Bulbs and Perennials
    Zones First Ship Date Last Order Date
    3-10 September 14, 2020 December 7, 2020
  • German Iris
    Zones First Ship Date Last Order Date
    3-6 August 10, 2020 October 26, 2020
    7 August 10, 2020 November 9, 2020
    8-10 August 17, 2020 November 9, 2020
  • Amaryllis and Paperwhites
    Zones First Ship Date Last Order Date
    3-10 October 5, 2020 December 21, 2020
  • Fall Crocus & Colchicum
    Zones First Ship Date Last Order Date
    3-7A August 10, 2020 October 12, 2020
    7B-10 August 17, 2020 October 12, 2020
  • Hedges and Shrubs
    Zones First Ship Date Last Order Date
    3-6 October 5, 2020 November 2, 2020
    7-10 October 5, 2020 November 16, 2020


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.


Click here for zone map.


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Gladiolus

Gladiolus

Planting Info

Shipping Schedule

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.


       Fall 2020 Shipping Schedule

  • Bulbs and Perennials
    Zones First Ship Date Last Order Date
    3-10 September 14, 2020 December 7, 2020
  • German Iris
    Zones First Ship Date Last Order Date
    3-6 August 10, 2020 October 26, 2020
    7 August 10, 2020 November 9, 2020
    8-10 August 17, 2020 November 9, 2020
  • Amaryllis and Paperwhites
    Zones First Ship Date Last Order Date
    3-10 October 5, 2020 December 21, 2020
  • Fall Crocus & Colchicum
    Zones First Ship Date Last Order Date
    3-7A August 10, 2020 October 12, 2020
    7B-10 August 17, 2020 October 12, 2020
  • Hedges and Shrubs
    Zones First Ship Date Last Order Date
    3-6 October 5, 2020 November 2, 2020
    7-10 October 5, 2020 November 16, 2020


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.


Click here for zone map.


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    Order with complete confidence. We select and ship only the finest quality bulbs and perennials. We pack them carefully to ensure they arrive safely. If you are not pleased with your purchase, please call us at 1-800-552-9916 or email us at service@dutchbulbs.com and our Customer Service representatives will be happy to help you obtain a merchandise credit. Your order is important to us, and we want you, our customer, to be completely satisfied.

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Gladiolus

Gladiolus grows best in sandy, well-drained soil rich in organic matter in full sun. After last frost, dig a trench 8" deep. For a flower border, dig a roundish or oval hole to give a more natural look than the soldier-like rows of a cutting garden. Add compost and bulb food to the trench, using one cup per 10' of row. Cover with 2" of soil. Firmly place bulbs on soil, pointed ends up, 6" apart. In a flower border, plant a group of at least 10 bulbs for best effect. Cover with remaining soil. Water well and add 2" of mulch to conserve moisture and keep the roots cool. Begin planting in mid spring and continue to plant every two weeks until mid July for flowers throughout the summer. Bulbs will bloom from 70- 100 days from planting, depending on the lateness in the season. Tall-growing varieties may need staking. Water well throughout the growing season. Fertilize when the flower spikes first appear and after the flowers are picked. Grows 3-5' tall. Gladiolus are susceptible to thrip infestation. To avoid problems, soak the bulbs for 2-3 hours just before planting in a solution of 4 teaspoons of Lysol in 1 gallon of water. Dig up the corms 4-6 weeks after the flowers fade. Remove as much soil as possible and cut off flower stalk 1" above corm. Dry and store the bulbs indoors for the winter. Hardy in zones 8-11.
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