Rainbow Road UltraDouble^™ Hyacinth

Rainbow Road UltraDouble<sup>™</sup> Hyacinth

Rainbow Road UltraDouble^™ Hyacinth

Don't miss your opportunity to stock up on this exclusive hyacinth! Packing on triple the number of sweet-smelling florets as typical hyacinths, Rainbow Road UltraDouble is destined to become the landscaper's go-to for exceptionally fragrant cutting gardens and borders. Extremely double, light pink florets feature darker pink midribs and an outer ring of green petals, and form very dense spikes from early to mid spring. The tricolor palette is not only unique, it creates a lively prismatic effect, especially when Rainbow Road is planted in small clusters or large groups. Paired with single-hued perennials or bulbs, it really makes a colorful splash!

Hardiness Zones 4-8
Mature Height 8 - 10 inches
Bloom Time Early to mid spring
Light Requirements Full Sun, Half Sun / Half Shade
Ship As14+ CM
Deer Resistant

We ship this item in Fall

Botanical Name: Hyacinthus orientalis 'Rainbow Road' UltraDouble™

Availability: Out of Stock

SKU: #92935

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Product Details

Restricted States US:
AE AK GU HI PR VI
Botanical Name:
Hyacinthus orientalis 'Rainbow Road' UltraDouble™
Size:
14+ CM
Suggested Uses:
Borders, Bouquets, Container Gardening, Cut Flowers, Showy Flowers, Deer Resistant, Attract Pollinator

Flower Color:
Green, Pink
Flower Form:
Extremely double flowers form a dense flower spike.
Foliage Type:
Medium green, linear with curved edges.
Mature Spread:
4 - 6 inches
Spacing:
4 - 6 inches

Growing Tips

Planting Instructions:
6" deep and 4-6" apart.
Soil Moisture:
Loosen soil about 10" and water well after planting.
Will Tolerate:
Acidic Soil, Clay Soil, Loamy Soil, Sandy Soil
Pruning Instructions:
Let foliage die down naturally. Leaves provide nourishment for bulbs to produce future growth and blooming.

Winter Care:
Mulch +/- 2"
Planting Depth:
6" deep
Watering Requirements:
Average water needs. Water regularly, do not overwater
Fertilization Requirements:
Once per year
Special Care:
Not needed

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Shipping Information

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

We take advanced orders, and 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. The type of product you order or the weather may affect the anticipated shipping schedule. Please note that we cannot ship outside of the 48 contiguous states. What zone am I in?

Fall 2024 Shipping Schedule

Bulbs and Bareroots
Zones	Shipping Dates	Last Order Date
3A - 6B	9/2/24 - 12/6/24	12/2/24
7A - 11B	9/23/24 - 12/13/24	12/09/24

Shipping Notes:

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

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.

Upon placing your order, you will receive an email confirmation with the details of your order and a shipping estimate. You will also receive an email notification when your order actually ships with an updated arrival estimate. If you have ordered multiple items, you may receive them in more than one shipment. We will send you a separate email confirming each shipment. Large orders may be shipped in more than one package. Your order confirmation will have an estimated shipping time.

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

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Rainbow Road UltraDouble^™ Hyacinth