top
Shop our warehouse clearance and save up to 50% off! Shop Now!

Delphinium, Diamonds Blue

This is the truest, bluest delphinium you've ever seen.
A deep blue sea of color in early spring. Planted en masse, the upward-facing flowers on 24" spikes create a stunning presence in the garden or a vase.

Product Details

LifeCycle: Perennial 

Zone: 4-8 

Sun: Full Sun, Part Sun 

Height: 16-24  inches

Spread: 10  inches

Uses: Container, Cut Flowers 

Bloom Season: Spring 

Buy This Product
Item # Order Quantity Price
19912
6 Plants
$19.95

Special Offer Online Only - Save 20%!
When you buy any combination of
3 or more perennials plants!

Shop all Perennials

Plant Shipping Information

Plants ship in Fall at proper planting time.

(click for schedule)

Restrictions:
Item 19912 cannot ship to:AA, AE, AK, AP, AS, FM, GU, HI, MH, MP, PR, PW, VI

See All Burpee Plant Shipping Restrictions for your state

Picture Diamonds Blue Delphinium

More Views

SHARE:

E-mail Facebook Twitter
Growing Info

Introduction to Perennials  1:47

Perennials return year after year blooming on their own. Watch this introduction and discover how easy and rewarding
read more...

Planting Perennials  2:32

Burpee's expert horticulturist will explain and demonstrate how to plant perennials.
read more...
Customers Also Bought

Fordhook Cottage Garden Mix Delphinium Perennials 6 plants 12078

Elegant selection with strong stems and vivid flowers. more info

Product Details

LifeCycle: Perennial 

Zone: 6 7 8 

Uses: Beds, Borders, Cut Flowers 

Buy This Product
Item # Order QTY Price
12078 6 plants $24.95

Winky Mix Columbine Perennials 6 Plants 22184

Dwarf varieties for rock gardens and small spaces. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 8 

Spread: 12-15 inches 

Buy This Product
Item # Order QTY Price
22184 6 Plants $19.95

Country Romance Mix Hollyhock Perennials 6 Plants 19687

A hard-to-find old-fashioned perennial. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 8 

Uses: Beds, Cut Flowers 

Buy This Product
Item # Order QTY Price
19687 6 Plants $19.95

Swan Burgundy And White Columbine Perennials 6 Plants 20051

Long lasting blooms. Great cut flower. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 8 

Uses: Borders, Cut Flowers 

Buy This Product
Item # Order QTY Price
20051 6 Plants $19.95

Meadow Pastels Poppy Perennials 6 Plants 19823

Large-flowered pastel colored blooms. more info

Product Details

LifeCycle: Perennial 

Zone: 5 6 7 8 9 

Uses: Beds, Borders, Container 

Buy This Product
Item # Order QTY Price
19823 6 Plants $19.95
We're sorry, this product is temporarily Out of Stock
You might also be interested in

Summer Skies Delphinium Perennials 1 Pkt. (50 seeds) 01487A

Elegant spikes for the June garden. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 

Uses: Borders, Cut Flowers 

Buy This Product
Item # Order QTY Price
01487A 1 Pkt.
(50 seeds)
$3.95

Fantasia Mixed Colors Delphinium Perennials 1 Pkt. (100 seeds) 38281A

Fantastic, upright delphinium that needs no staking. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 

Uses: Borders, Cut Flowers 

Buy This Product
Item # Order QTY Price
38281A 1 Pkt.
(100 seeds)
$4.95
20062 6 Plants $19.95

Perennial Mixed Lilies 10 Bulbs 84034

A rainbow of mixed colors. more info

Product Details

LifeCycle: Perennial 

Uses: Beds, Cut Flowers 

Sun: Full Sun, Part Sun 

Buy This Product
Item # Order QTY Price
84034 10 Bulbs $19.99
We're sorry, this product is temporarily Out of Stock

Ice Ballet Asclepias incarnata Perennials 1 Plant 22411

Forms gorgeous clouds clustered with small, fragrant, tiny white ¼” flowers. Lovely in a vase. more info

Product Details

LifeCycle: Perennial 

Zone: 3 4 5 6 7 8 9 

Uses: Beds, Borders 

Buy This Product
Item # Order QTY Price
22411 1 Plant $10.95
We're sorry, this product is temporarily Out of Stock

Snap Daddy Pink Snapdragon Perennials 1 Plant 22616

Tall spikes clustered with cool-pink flowers. more info

Product Details

LifeCycle: Perennial 

Uses: Beds, Borders, Cut Flowers 

Sun: Full Sun 

Buy This Product
Item # Order QTY Price
22616 1 Plant $11.95
We're sorry, this product is temporarily Out of Stock