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Ranunculus asiaticus Romance Odon® - Persian buttercup

Ranunculus asiaticus Romance Odon®
Persian buttercup

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This plant carries a 6 months recovery warranty

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This ranunculus is distinguished by its very large, fully double, finely crumpled red flowers, with a heart shaded in bronze-green at early bloom. This spring variety produces long, very straight stems, particularly well suited to cutting. It requires a rich, well-drained soil and a sunny exposure. Its rhizomes must be protected from hard frosts, like gladiolus bulbs.
Flower size
8 cm
Height at maturity
50 cm
Spread at maturity
20 cm
Exposure
Sun
Hardiness
Hardy down to -6.5°C
Soil moisture
Moist soil
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Best planting time March to April
Recommended planting time February to May, September to October
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Flowering time March to May
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Description

Ranunculus asiaticus Romance™ Odon® is a vibrant and refined florists' ranunculus whose large red flowers with a frizzy heart tipped with bronze green are superb in cut flower arrangements. This variety is also distinguished by a particular arrangement of flowers: the main flower sits slightly lower than the lateral buds, which are also well developed. Choose it for its romantic and theatrical presence.

This variety belongs to the Ranunculaceae family. The species Ranunculus asiaticus, called Asian ranunculus, florists' ranunculus or garden ranunculus, is a tuberous perennial with summer dormancy. It is widespread from the southern Aegean to western and southwestern Iran, in a vast area subject to a Mediterranean climate with mild, wet winters and dry summers.

Romance™ Odon® is a cultivar intended for cut flowers obtained by the Japanese breeder Aya Engei. The Romance™ series consists of ranunculus selected for their very large double flowers, good substance and long stems suitable for cut flower arrangements. Odon® forms a clump of basal leaves that are deeply cut, bright green, flexible but quite thick. The foliage dries after flowering, when the plant goes into dormancy. In flower, in the garden, this ranunculus most often reaches 40 to 60 cm in height, with a spread of 20 to 25 cm, depending on growing conditions. The flower stems are long, firm and very straight. The tuberous roots shaped like small claws serve as storage organs, and they dislike stagnant humidity as much as frost. Flowering takes place in spring, mainly from March to May, earlier in mild climates or under cover. The flowers are very double, composed of many fine, tightly packed petals, with an almost crumpled texture. Their diameter is around 7 to 9 cm.
By lifting the tubers in autumn, before the frosts, this plant can be grown like a gladiolus.

In the garden, Romance™ Odon® stands out in a spring border. It also finds a place in a corner of the vegetable garden reserved for cut flowers. Its large red flowers have a strong personality, much appreciated in large cut flower arrangements at home. In a vase, love-in-a-mist 'Albion Green Pod' brings welcome lightness, with its delicate flowers and then its beautiful green capsules. Bupleurum rotundifolium 'Green Gold', light green, supple and luminous, is perfect for lightening the display. Vviridiflora tulip 'Blushing Artist' offers soft shades of pink.

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Florist's ranunculus: planting, growing, care and use
Family sheet
by Virginie D. 10 min.
Florist's ranunculus: planting, growing, care and use
Read article

Ranunculus asiaticus Romance Odon® - Persian buttercup in pictures

Ranunculus asiaticus Romance Odon® - Persian buttercup (Flowering) Flowering
Ranunculus asiaticus Romance Odon® - Persian buttercup (Plant habit) Plant habit

Plant habit

Height at maturity 50 cm
Spread at maturity 20 cm
Growth rate fast

Flowering

Flower colour red
Flowering time March to May
Inflorescence Double
Flower size 8 cm
Good for cut flowers Cut flower blooms

Foliage

Foliage persistence Deciduous
Foliage colour medium green
Foliage description The foliage disappears in summer.

Botanical data

Genus

Ranunculus

Species

asiaticus

Cultivar

Romance Odon®

Family

Ranunculaceae

Other common names

Persian buttercup

Botanical synonyms

Cyprianthe asiatica, Ranunculus africanus, Ranunculus sanguineus, Ranunculus flammipetalus

Origin

Cultivar or hybrid

Product reference25860

Planting and care

Plant florists' ranunculus Romance Odon in autumn, in mild climates or in pots (under cover), for early flowering (March-April-May). It can also be planted in spring, in cold climates and without protection, for summer flowering.
It thrives in partial shade as well as in full sun. Place it in light soil, possibly enriched with coarse sand, humus-bearing and moist. This plant dislikes chalky soils. In autumn, dig up the tubers and store them in a dry, cool place to protect them from frost, as they are not very hardy.
Before planting, soak the bulbs for half a day. Plant the tubers in a mixture of equal parts garden soil, leaf mould, and fairly coarse river sand. It will flower 120 days after planting.
Planting density: 16 to 20 bulbs per m².

Planting period

Best planting time March to April
Recommended planting time February to May, September to October
Planting depth 5 cm

Intended location

Suitable for Meadow, Flowerbeds
Type of use Border, Edge of border, Cut flowers, Container, Greenhouse
Hardiness Hardy down to -6.5°C (USDA zone 9a) Show map
Ease of cultivation Amateur
Planting density 20 per m2
Exposure Sun
Soil pH Acidic, Neutral
Soil moisture Moist soil Well-drained, fertile, humus-bearing

Care

Pruning No pruning necessary
Soil moisture Moist soil
Disease resistance Good
Overwinter Needs to be stored

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