It is truly a color for the purist. There are several popular cultivars in several colours which are grown as ornamental plants, including 'Blue Butterfly', 'Summer Morning', 'Blue Mirror', and 'Summer Stars'. Delphinium grandiflorum . Larkspur 'Blue Ocean', Delphinium grandiflorum 'Blue Ocean' Genus. 30 seeds G15-21 Grandiflorum Group: Also called Chinese or Siberian delphinium, this variety has a compact, bushy habit and grows 1 to 2 feet tall and nearly as wide. Please try another search, You clicked a link from a search engine or another site and the plant or page no longer exists. This one is outstanding! The most popular are the following: Delphinium cardinale. The blossoms on Delphinium grandiflorum resemble classic Delphinium, but … Flowers occur in regal spikes with numerous flowers on each spike. Dislikes the heat and humidity of the deep South, but has better heat tolerance than many of the delphinium hybrids. Slugs and snails can be particularly destructive problems. A short-lived perennial that is often grown as a biennial or annual. Delphinium 'Summer Cloud' has flowers that are vibrant deep blue and have a bright white center. Plant number: 1.176.330. Variety or Cultivar 'Blue Ocean' _ 'Blue Ocean' is a vigorous, upright, clump-forming, herbaceous perennial with deeply lobed, dark green leaves and erect racemes of semi-double, spurred, blue flowers in summer. The blooms of this hybrid Delphinium are brilliant, gentian blue on 24″ plants with finely cut, deep green leaves. Individual flowers are complex and asymmetrical and feature five sepals, one of which is spurred into a distinctive prong resulting in the common name of larkspur. Connecticut Yankee is a bush delphinium with single flowers of mixed colors on 30-inch stalks. There are many varieties and types of D. elatum in common cultivation as well as probably over 500 other species growing in the wild. Plant number: 1.175.670. Delphinium grandiflorum (sometimes called D. chinensis), or the Siberian larkspur, has finely cut foliage and blue flowers on 2- to 3-foot stalks, blooming the first year from seed if started early. Delphinium Pacific … Approx. Grandiflorums bloom blue or white flowers mid-summer and tend to have a higher heat tolerance than other delphinium species. Delphiniums are a wonderful perennial that produce tall, stately flower spikes in a range of colors from white to blue to pink or rose. Palmately divided green foliage.Genus name comes from the Greek word delphis meaning dolphin in reference to the flower bud shape of some species purportedly resembling a dolphin.specific epithet means large-flowered. Our plant database is currently being updated and may temporarily be unavailable for some searches. They make a colorful addition to fresh bouquets and the flower border in early summer. Like many other larkspurs, this plant is poisonous. Delphinium Belladonna 'Casablanca' has beautiful single snow-white flowers on strong stems and grow to a height of around 75 to 90cm (30 to 36in). The flowers are grouped in very dense spike-shaped inflorescences, colors ranging from dark purple to creamy white. Delphinium; grandiflorum; Pink ; Ocean Pink. Height: 8-12 in Width: 8-12 in Soil Conditions: Moist/Well Drained Flower Color: Blue Bloom Time: April,May,June,July Hardiness Zone: 3 TO 7. Colours in mix tray: Ocean Blue, Ocean White & Ocean Pink Delphinium grandiflorum is a species of Delphinium known by the common names Siberian larkspur and Chinese Delphinium. Individual flowers are complex and asymmetrical and feature five sepals, one of which is spurred into a distinctive prong resulting in the common name of larkspur. If you're lucky, they may come back as it cools back down. Ø17 ↨40. This is the best Delphinium for the South. Delphiniums usually bloom during the spring and early summer months, and they produce tall columns of brightly colored flowers in shades of blue, pink, lavender, yellow, red, and white. Main species. Appreciates some afternoon shade. Blue Butterfly Delphinium is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. Known for their true blue color (white center bee), they also soar upward 5 Ft. or more showing off their colors and inviting the butterflies and hummingbirds to join them. Please check back within an hour or visit other areas of our website. They ... Germination: Cover seed lightly; 68-72°F; 12-20 days. When it does get hot, plants can melt out and die back to the ground. Ideal for containers, the rock garden and for edging the sunny border. Plant database entry for Chinese Delphinium (Delphinium grandiflorum) with 14 images and 31 data details. The flowers are excellent for cutting. The smallest delphinium we have seen, only a foot tall, but still covered with big, dramatic blooms. About Delphinium Pacific Giant Blue Bird. Provides color and contrast to the perennial border. This is the first dwarf white available. In anything warmer than Zone 7, these plants are typically treate… A recently developed series focusing on plant vigour and strength in horticultural culture. Effective in small groups or as a massed planting. It is often used as a 'filler' in the 'spiller-thriller-filler' container combination, providing a mass of flowers against which the thriller plants stand out. Delphinium ‘Guardian White’. Creamy buds open to abundant gentian blue flowers with white centers clustered on the open branching habit; blooming earlier and with better heat tolerance than many taller hybrid Delphinium. It is an annual herb native to California and Baja California that reaches a height of 2 meters. The color range includes a mixture of blues, purples, and white. They are worth the effort to grow because they are so beautiful, and are treasured by both home gardeners and professional cut flower growers. Delphinium plants are well loved, but they can be fairly short lived and picky when it comes to garden conditions. White Flower Farm • 1-800-503-9624 White Flower Farm is a family-owned mail-order nursery located in northwestern Connecticut. Most greenhouses sow the seed in 200- or 288-cell plug trays filled with a growing medium that provides both good aeration and water-holding capacity. Delphinium. Grow in fertile, medium moisture, well-drained soil in full sun. Summer Cloud is slightly more compact than others in the series. Very different from the traditional tall spiky Delphiniums, this strain forms a low, bushy mound of lacy green leaves. Details 'Guardian White' is an upright herbaceous perennial 1.2m high with divided green leaves and strong stems, especially suitable for cutting, of white flowers in early summer; delphiniums may be visited by bumblebees, especially long-tongued bumblebees Treat as a biennial. Fertilize regularly. This mid-sized selection has white petals and strong stems that are great for cutting. We still have well over 3,000 plants that we�re sure will delight you. Renowned for their clear colours and commanding presence, delphiniums are possibly the ultimate early summer perennial and there are plenty of varieties to choose from. It can be used either as 'filler' or as a 'thriller' in the 'spiller-thriller-filler' container combination, depending on the height and form of the other plants used in the container planting. Many of the flowers have white or black centers known as “bees.” History Chinese Delphinium is a fine choice for the garden, but it is also a good selection for planting in outdoor pots and containers. Likely the deepest pink delphinium available today, 'Pink Punch' bears strong, broad spikes of rich mulberry pink, often frilled flowers with a white, brown, or pink striped bee. They bloom in summer. Easily grown from seed. Remove spent flower spikes after bloom to encourage continued bloom and/or a possible second, albeit smaller, autumn bloom. Fun fact: The Delphinium is also used as a cut-flower, so take out your pruning shears and bring the outside inn! 'Summer Nights' belongs to the 'Summer' Series, which is renowned for the profuse branching and dwarf size of its hybrids. In early Summer, bright blue flowers appear with stunning white centers, and they continue to bloom for months on … finish: 18-18 weeks. Needs protection from wind. Plants form a low mound of deeply-cut green leaves, bearing tall spikes of satiny flowers. Delphinium grandiflorum 'Summer Cloud' Dwarf Delphinium. Copyright © 2000 - 2020 Valleybrook International Ventures Inc. What just happened? Delphiniums get their name from the Greek delphinion,meaning "dolphin," as some species are said to resemble the saltwater swimmers. Loose sprays of spurred bright blue flowers with white eye above lacy foliage. Blooming for weeks from early to late summer, this dwarf Delphinium forms a compact, bushy mound of well-branched, lacy green leaves. Summer Cloud forms a low, compact mound of delicate, lacy green leaves, which is an interesting twist from the traditional tall, upright Delphinium growth habit. Belladonnas are more informal delphiniums are good for cottage gardens and in the border as well as useful for flower arranging. An early variety so all plants should flower in the first year and for years thereafter. 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