- Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight)
- Mature Height 4 - 6 Feet
- Mature Spread 18 - 24 Inches
- Growing Zones 3 - 8
- Use As A Filler In Containers
Cobalt Dreams Larkspur, botanically known as Delphinium ‘Cobalt Dreams’, features cobalt blue flowers with bright white, contrasting center ‘bees’. The flowers are packed on tall, strong stems, creating a show-stopping, architectural presence in any garden setting. Cobalt Dreams Larkspur was bred to have exceptional form, sturdiness, and flowering with greater tolerance to heat and humidity. Plant these stately, tall, blue beauties as a single specimen or en masse for a unique, eye-catching display.
Cobalt Dreams Larkspur has exceptional cold tolerance and is grown in Hardiness Zones 3-8, reaching heights of 4-6 ft and spreads of 18-24 inches. This deer- and rabbit-resistant perennial is bee friendly and attracts butterflies and hummingbirds. Use Cobalt Dreams Larkspur in many ways, including as a tall focal point in garden beds and in mass plantings, for a stunning effect.
Cobalt Dreams Larkspur Care
Larkspur thrives in full sun and in well-draining soil that is rich in organic matter. Water regularly, particularly in the heat of the summer, to keep the soil evenly moist. Because of its mature height of 4-6 ft., it may be necessary to stake it when in full bloom. Deadheading to remove spent flowers will promote and extend blooming.
To promote healthy, sturdy growth, prune Larkspur back to one-third its size in early spring. Cobalt Dreams Larkspur can be divided and transplanted either in the spring or fall. Apply a layer of organic mulch around the root zone in winter to protect it from harsh freezing weather; reapply a thin layer in spring to retain soil moisture and suppress any weeds.
Cobalt Dreams Larkspur Spacing
When planting in mass groupings, space Cobalt Dreams Larkspur 2 ft or more apart, measured center on center, to allow for its mature width.
Cobalt Dreams Larkspur Information
|USDA Hardiness Zones: 3 - 8|
|Plant Type: Perennials|
|Light Exposure: Partial Sun to Full Sun (At Least 5 Hours of Direct Sunlight)|
|Mature Height: 4 - 6 Feet|
|Mature Spread: 18 - 24 Inches|
|Spacing: 18 - 24 Inches|
|Flower Color(s): Blue|
|Bloom Period: Early Summer To Early Fall|
|Foliage Type: Herbaceous|
|Foliage Color(s): Green|
|Seasonal Interest: Summer Flowering, Fall Flowering|
|Resists: Deer, Rabbit|
|Attracts: Bees, Butterflies, Hummingbirds|
|Container Role: Filler|
|Uses: Borders, Containers, Mass Planting|
|Features: Attracts Pollinators, Cut Flowers, Low Maintenance|
|Common Name: Cobalt Dreams Larkspur|
|Other Name(s): Cobalt Dreams Larkspur|
|Scientific Name: Delphinium 'Cobalt Dreams'|
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on; type of plant, time of year, last pruning & many other factors.
For more detailed information, please click here.
Plant Addict Guarantee (Included On All Plant Orders)
Plant Addicts guarantees your plant(s) will arrive happy and healthy, but the plant(s) are being shipped through the mail and accidents happen. If the plant is dead, has dried out roots or the incorrect item was shipped just notify Plant Addicts within 3 days upon delivery. We may ask for pictures but will try to make it as easy as possible for you. Please note plant(s) with damaged branches or wilted leaves will not qualify for this guarantee. Plants are very resilient and will rebound quickly when cared for correctly.
For information on how to care for you new plant please check out our guide. Guide: How to Care for Your New Plant(s)
Plant Addicts Warranty - 1 Year (Extra Purchase Required)
We encourage all plant lovers to purchase the Plant Addicts Warranty whether you’re new or an expert. There are many variables outside our control and yours that can cause the demise of your plant(s). Examples would be hungry animals, drought, poor soil conditions, over watering, disease, insects & many other factors. The Plant Addicts Warranty is a 1 year warranty protecting you from all the unknowns and will replace your plant if it moves on to the plant afterlife.
The warranty is purchased on a per plant basis and must be purchased at the same time as the plant purchase. We will cover 100% of the price of the plant but the warranty does not cover shipping cost. Simply let us know if your plant has died within one year of receiving it and we’ll get you a new one shipped out. We may ask for photos for documentation purposes but again we’ll try to make it as easy as possible.
For more information, please go to our Shipping & Returns page at the bottom of the website.
Standard Colors: 2-3 business days
Special Order Colors: 8 weeks - this is due to the planter being custom made with the color(s) of your choice
Please Note: On special orders there can not be any cancellations
Time of Order:
- If there is extreme heat we’ll delay shipping.
- We’ll have to review what areas the plants are traveling through along with your location
Once your plant is shipped you’ll receive an email with tracking information. Depending on the above criteria we’ll ship your plant(s) towards beginning of the following week from your order. We put together this helpful guide of what to do when you receive your plants in the mail.
It is important to know that all of our plants are clearly labeled for which growing zones the plant can survive in. The plants are thoroughly trialed and tested in every growing zone before we state the plant can grow in a zone. Again, our #1 priority is to ship the plants to you healthy and ready to thrive in your location. So we will do everything in our power to do so.