Single Orchid Dahlia Verrone's Obsidian

What a sight in the garden when this dark-hued dahlia is in full bloom! Your clients and customers will be amazed at the unique flower form and dramatic, deep color of this spectacular dahlia. Verrone's Obsidian is the perfect choice for adding drama and flair to sunny summertime borders, mixed variety bouquets and seasonal flower beds. It features an exotic orchid-type form and deep red-black petals around vibrant yellow centers. It attracts loads of butterflies and bees to the landscape where they will pollinate the entire area!

Hardiness Zones 3-10. Lift in Fall in zones 3-8
Mature Height 28 inches
Bloom Time July - October (Midsummer until the first frost in fall)
Light Requirements Full Sun
Ship AsPREMIUM Bare Root
Deer Resistant
Cut Flower
Attracts Pollinators

We ship this item in Spring

Botanical Name: Dahlia 'Verrone's Obsidian'

Availability: Out Of Season

SKU: #60252

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1
$21.00
$4.20

5 or more
$16.40
$3.28
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20 or more
$13.50
$2.70
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Product Details

Restricted States US:
AE AK GU HI PR VI
Botanical Name:
Dahlia 'Verrone's Obsidian'
Ship As:
Bare Root
Size:
PREMIUM
Lift In Fall:
3-8
Suggested Uses:
Borders, Bouquets, Cut Flowers, Showy Flowers, Deer Resistant, Attract Pollinator

Flower Color:
Black
Flower Form:
4 to 4.5", single flowers (orchid type)
Foliage Type:
Mid green pinnate leaves with oval leaflets
Mature Spread:
26 - 30 inches
Spacing:
26 - 30 inches

Growing Tips

Planting Instructions:
2" deep and 26-30" apart
Soil Moisture:
Well drained
Will Tolerate:
Acidic Soil, Clay Soil, Loamy Soil, Sandy Soil
Pruning Instructions:
Remove spent flowers for a clean look and more, new flowers over a longer period.

Winter Care:
Dahlias are not hardy. Dig the tubers in fall and store in dry peatmoss in a cool, dry and frost free location. Dry tubers for a few days (preferably outside) before storing!
Planting Depth:
2" 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?

Spring 2025 Shipping Schedule

Bulbs and Bareroot
Zones	Shipping Dates	Last Order Date
3A-5A	4/28/25 - 5/30/25	5/26/25
5B	4/7/25 - 5/30/25	5/26/25
6A	3/24/25 -5/30/25	5/26/25
6B	3/10/25 - 5/30/25	5/26/25
7A	2/24/25 - 5/30/25	5/26/25
7B-8A	2/17/25 - 5/9/25	5/5/25
8B-9A	2/10/25 - 5/9/25	5/5/25
9B-11B	2/3/25 - 5/9/25	5/5/25

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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Single Orchid Dahlia Verrone's Obsidian