Untreated flower bulbs Anemone blanda Charmer size 5/+ (5000200) for individuals

Quick read / the essentials about our Anemone Bulbs

An exceptional perennial plant, the Anemone is a sure bet for floriculturists looking for a bright, spreading and technically controllable flowering. Known for its elegant shape, its wide range of colors and its adaptability to different growing conditions, it is also distinguished by its excellent resistance as a cut flower. At Floriverse , a specialist wholesale supplier of Flower Bulbs , we offer Anemone bulbs and corms calibrated for professional use, selected for their vigor and uniformity. Whether for production in the ground, in a cold greenhouse or in pots, you will find with us all the tools to buy Anemone Bulbs with complete confidence.

Our Anemone corms are available in the highest-performing sizes (including 4/4, 5/6, and 6/7 cm) to ensure rapid growth, abundant flowering, and well-formed stems. Anemones are suitable for both spring cultivation and winter forcing, depending on the method chosen. With careful planting—8 cm deep, pre-soaking at 10–15°C, and a well-drained substrate—professionals achieve consistent results. To ensure a successful flowering season, it is essential to purchase Anemone bulbs from a specialist wholesale supplier of flower bulbs who understands the requirements of your sector.

Floriverse supports you every step of the way with advice tailored to your soil and climate, rigorously controlled inventory, and logistics designed for professionals. We make every effort to ensure that buying Anemone Bulbs is synonymous with performance, consistency, and profitability. As a specialist wholesale supplier of Flower Bulbs , our mission is to guarantee you reliable products, serving your most demanding crops.

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Botanical and morphological characteristics of the anemone

Anemone belongs to the genus Anemone L. , which is part of the botanical family Ranunculaceae . This genus was described by Carl von Linné in 1753 and includes about 120 to 200 species. These plants are commonly called "windflowers" or "wind flowers".

Structure and calibration of corms

Technically, many cultivated species such as Anemone coronaria or Anemone blanda do not have a bulb in the strict sense, but a corm . This underground storage organ is solid, comparable to a dry, hard mass, and is distinguished from a tunic bulb, a tuber or a rhizome. The appearance of the corm is generally irregular, rounded or triangular, with a dry, scaly surface, brown to dark brown in color. Corm sizes are classified by size, for example 2/3 cm, 4/4 cm, 7/8 cm in diameter , with larger sizes being preferred for professional cultivation to ensure vigor and better flowering.

Foliage and growth characteristics

Anemone foliage is typically basal and divided into leaflets. It is deciduous for most cultivated varieties. Plants reach a height that varies depending on the species, ranging from 15 to 150 cm at maturity . Some varieties can spread over 60 to 90 cm.

Floral morphology and color palette

Anemone flowers are characterized by a cup-shaped corolla with a distinct center . They are usually composed of 5 to 8 petaloid sepals and can be single or double. The petals are often described as delicate and thin. The color palette is very extensive, offering a wide range of colors including white, pink, blue, red, violet, dark purple, salmon pink, and wine or mottled hues. Cut anemones are generally considered scentless. The stem of anemone flowers is hollow .

Varietal ranges for French professional production

Anemone coronaria - Horticultural sector reference

Several horticultural species and series of Anemones are particularly important for professional cultivation in France. Anemone coronaria L. , native to the Mediterranean basin, is a key species in the French horticultural sector, often called Florists' Anemone or Caen Anemone . It reaches a height of 5 to 50 centimeters and is appreciated for its long stems and brightly colored flowers.

Commercial Series and Advanced Selections

Notable commercial series include the Spring Beauty and Summer series developed by AB Cultivars , designed for optimized spring and summer blooms. The Mistral and Levante Anemones , from Italian selection, are renowned for their generous double flowers, very robust stems and a great wealth of intense colors, including wine and mottled shades. Their cultivation is described as delicate, which can make them rarer and more expensive. The Var Anemones , for their part, are particularly renowned for their large size (up to 45 cm in height) and their straight, rigid and strong stems, important criteria for cut flowers. The varietal range in the Var is diverse and adapted to local conditions as well as to the requirements of the professional market.

Complementary species and varietal innovations

Other species of relevance include the Greek anemone (Anemone blanda) , native to Greece and Turkey, which is smaller (maximum 15 cm in height) with daisy-like white, pink and blue flowers, blooming from March to May. The Japanese anemone (Anemone japonica/hupehensis) is taller, 50 cm to 1.5 m, with an upright habit and forms erect clumps. Anemone nemorosa (Wood anemone) is another species mentioned.

Breeding efforts have improved quality and earliness. Doubling the number of chromosomes (creating "tetranemones") in the 1980s resulted in plants with thicker, longer stems and larger flowers. The Mona Lisa and Marianne varieties are examples of this.

Planting techniques and preparation of corms

Optimal planting schedule

For optimal professional cultivation in France, the Anemones planting calendar is a determining factor. Autumn planting is generally recommended, ideally between September and October . This period allows the bulbs to take root before the first winter frosts, thus ensuring optimal spring flowering.

An alternative, especially in cold or humid climates, is spring planting, in early spring . This option is also suitable for bulbs sold already in bloom.

Preparation and rehydration of corms

Before planting, it is crucial to rehydrate the corms . Soaking them in water for 6 to 24 hours at around 10-15°C is recommended to allow them to double in size and ensure rapid and even recovery. For bulbs in pots, a 10-minute soak is sufficient before transplanting.

Planting depths and spacings

The recommended planting depth is between 5 and 10 cm , although a common depth is 8 cm. The spacing between each corm should be adapted to the production objective: 5 cm for a dense mass effect (ideal for intensive cut flowers), and 10 to 15 cm for optimal development of each plant and better aeration. Planting in groups of 5 to 10 corms is also a common practice.

Crop management and technical requirements

Anemones, although hardy, require precise growing conditions and maintenance for professional performance.

Light exposure by region

Optimal exposure depends on the region. Outside of Mediterranean regions, full sun is recommended to maximize flowering , aiming for 6 to 8 hours of direct light per day. In the south of France, partial shade is preferable (4 to 6 hours of direct sun) to protect the corms from the summer heat. Dense shade should be avoided as it is detrimental to flowering and vigor.

Soil characteristics and drainage

A humus-rich, light, fresh, and above all well-drained soil is essential. Anemones are very sensitive to excess moisture, which can cause corm rot. Heavy, clayey soils should be avoided. Loosening the soil to at least 30 cm is recommended. Adding mature compost, leaf mold, or coarse sand can improve structure and drainage.

Irrigation management

Water requirements are moderate once the plant is established. The goal is to keep the soil slightly moist without ever saturating it . Regular watering is necessary during periods of active growth, especially the first year. In summer, during the resting period of spring species, anemones tolerate dry soils well. In pots or under cover, watering must be regular (1 to 2 times per week depending on conditions) while ensuring drainage. Installing a localized irrigation system such as drip irrigation is a recommended adaptation in the event of prolonged drought.

Appropriate fertilization

Anemones benefit from soil enriched with organic matter. Although they are described as undemanding, light fertilization can stimulate their growth. A balanced NPK 10-10-10 fertilizer or the addition of compost or decomposed manure is recommended. For intensive cultivation, a bulb fertilizer application every 3 to 4 weeks during periods of active growth is suggested.

Weeding and removing faded flowers

Weed control is crucial, especially during establishment and active growth. Competition is detrimental to growth and flower quality. Weeding every 2 to 3 weeks during the growing season or the use of mulch is recommended.

Regularly removing faded flowers prolongs flowering and encourages the growth of new stems. This operation should be carried out weekly during the flowering period or when harvesting for cut flowers.

Crop protection and seasonal adaptations

Anemones are generally hardy and can remain in the ground for several years. For the first winter after planting, mulching (leaves, straw) is recommended, especially in regions with very cold winters. When growing in pots, protection is mainly aimed at avoiding excess winter humidity with mineral mulch (gravel, pozzolan) . In very harsh winters (temperatures below -5°C, or even -10°C), thick mulching (10-15 cm) or growing under cold shelter is necessary to protect the corms.

Programming and spreading of flowering

The flowering period of Anemones in France depends on the species and the cultivation method.

Anemone coronaria - Production Calendar

• Anemone coronaria (Caen Anemone, Florist's Anemone) : When grown outdoors, the main flowering period is from April to June. In cold glasshouses or forced cultivation, flowering can be brought forward to meet the cut flower market, potentially extending from November to March. Each individual flower remains open for approximately 5 to 10 days. A well-managed plot with staggered plantings can ensure production spread over 6 to 10 weeks . This species is daylength neutral, flowering until temperatures exceed 21°C.

Botanical Species - Natural Cycles

• Botanical Anemones (Anemone nemorosa, Anemone blanda) : The wood anemone (Anemone nemorosa) blooms from March to April. Anemone blanda blooms from March to May. The flowering time per plant is generally shorter, 2 to 4 weeks , with an intense peak.

In summary, the Anemone offers a flowering period that can extend from March to October depending on the species and cultivation methods . Spring anemones are often associated with the months of March to June, while some species allow flowering in autumn.

Applications in professional landscaping

The Anemone offers great versatility for professional landscaping and integration into flowerbeds, borders, rockeries and large spaces.

Uses in flowerbeds and borders

Caen anemones (Anemone coronaria) are ideal for flowerbeds thanks to their abundant flowering, bright colors, and good growth, reaching 50 cm in height. They can be planted in groups for a strong visual effect. The Greek anemone (Anemone blanda) , which is shorter (around 15 cm), is perfect for highlighting borders or integrating into rockeries. Its early flowering (March to May) prolongs the interest of flowerbeds. Anemones also fit well into lawns, flower meadows, or at the base of trees.

Capacity for naturalization

Many anemone species have an excellent ability to naturalize , spreading by spontaneous sowing or rhizome extension. Anemone nemorosa can form vast carpets in the undergrowth. Anemone blanda and Anemone coronaria can cover 5 to 10 m² in 3 to 5 years in favorable conditions. This ability is a major asset for communities and managers of large public spaces, reducing the need for replanting each year.

Plant associations and planting densities

Anemones combine well with other plants. Anemone blanda creates excellent carpets that enhance tulips and daffodils , providing an interesting visual layering. Anemones also work well at the base of trees or shrubs, providing color in light or partially shaded undergrowth. For sunny beds, Caen anemones can be combined with other bedding plants. It is important to choose companion plants with similar soil and exposure requirements.

Recommended planting densities for beds or borders vary: 25 to 50 bulbs/m² for the Anemone de Caen , and 40 to 60 bulbs/m² for the Anemone de Greca . For an immediate groundcover effect in large spaces, 50 to 75 bulbs/m² of Anemone de Caen can be planted.

Ecological interests and pollination

The Anemone has significant ecological advantages, notably its attractiveness to certain pollinators.

Attractiveness to pollinators

Anemones primarily attract insects, including Hymenoptera (solitary bees, bumblebees), Lepidoptera (butterflies), and some Diptera (hoverflies, flies) . Their flowering, typically from March to June for early varieties, coincides with a period when food resources for pollinators may be limited, making them a beneficial early-season source of nectar and pollen. Studies have shown significant pollination activity on anemones, with a predominance of Hymenoptera (50-60%) among visitors.

Contribution to biodiversity

By attracting a diversity of pollinating insects and easily naturalizing to form plant mats, anemones actively contribute to maintaining local pollinator communities and entomophilous biodiversity in horticultural operations and landscaped areas. This characteristic is particularly relevant for professionals seeking to integrate more environmentally friendly practices.

Technical aspects of commercial production

For a professional website, several other technical and commercial aspects are relevant.

Life cycle and longevity

Most cultivated anemones are perennial plants . They live for several years and re-bloom each season from their underground organs. The longevity in place varies from 3 to 10 years on average in good conditions, with some clumps lasting 15 years or more, or even more than 20 years for hardy species such as Anemone hupehensis.

Multiplication methods

The most common method for the professional production of Anemone coronaria is the use of corms , ensuring varietal homogeneity and rapid flowering (about 3 months after planting in a greenhouse). The division of rhizomes is a method applicable to some perennial species (A. nemorosa, A. hupehensis), offering recovery in a few weeks. Sowing is rarely used professionally for A. coronaria due to heterogeneity and the delay before flowering.

Yield according to calibers

Although sources do not give precise figures on the number of stems per m² for all species, it is mentioned that the yield depends heavily on the quality of the tubers/corms . Larger sizes (4/4 cm and above, ideally 5/6 or 6/7) are preferred for increased vigor, more abundant flowering and larger flowers. A larger size contains more stored energy, producing a stronger plant with more flowers.

Relevance to cut flowers

Anemone is very suitable for cut flowers due to the length of its stems (up to 45 cm for Anemones du Var) , their rigidity, and good vase life (around 7 to 10 days) if harvested at the right stage. Modern varieties offer larger flowers and stable colors. The limitations are the fragility of the petals, the tendency of the stems to bend towards the light, and the absence of fragrance.

Growing in pots and under cover

Growing in pots or under cover (cold tunnel, cold greenhouse) is entirely possible and suitable for professional production. This allows forcing to obtain off-season flowering (from winter). The necessary adaptations include the use of a very draining substrate, rich in humus , and precise watering management to avoid stagnation. The temperature under cover is a key factor for forcing (ideally 12-18°C) .

Crop rotation

It is crucial to avoid monoculture to prevent the accumulation of soil-borne pathogens. A rotation of at least 3 to 4 years before replanting anemones in the same location is recommended. Rotations with other unrelated flower crops such as lisianthus, limonium, peony, or hydrangea are recommended. Crops susceptible to the same diseases, such as ranunculus or chrysanthemum, should be avoided.

Plant health indicators

Anemone health is assessed by observing the foliage (bright green, well-developed) and flowering (abundant, normal opening/closing) . Yellowing or poor flowering may indicate stress or a deficiency. Optimal water and environmental conditions ( pH 5.5-7.5, full sun or suitable partial shade, good ventilation ) are essential to prevent problems. The quality of the initial "legs" (corms/tubers) is also a key indicator for production.

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To summarize: Our Anemone Bulbs

Anemone is positioned as an essential floriculture species for producers looking for yield, elegance and diversity. Thanks to generous flowering, varied shades and remarkable adaptability to cultivation in the open ground or under cover, it perfectly meets the expectations of professional markets. At Floriverse , a specialist wholesale supplier of Flower Bulbs , we offer Anemone bulbs and corms selected to guarantee rapid recovery, optimal floral quality and longevity in vases of up to 10 days. This is why so many professionals make the strategic choice of buying Anemone Bulbs from our company.

Anemones are technically interesting: they lend themselves to naturalization, can be grown in beds as well as in intensive cultivation, and their flowering can be programmed from March to June or even beyond depending on the methods used. Light soil, controlled watering and good exposure help optimize yield. Our corms, calibrated for performance (from 4/4 to 6/7 cm), are available in batches suitable for all types of production. As a specialist wholesale supplier of Flower Bulbs , Floriverse guarantees you consistent batches and tailor-made growing advice to help you buy Anemone Bulbs in the best technical and economic conditions.

Working with Floriverse means relying on a reliable, experienced partner focused on the specific needs of French florists. Our expertise and logistics network allow us to deliver quickly throughout the country, with high standards for traceability, freshness, and grading. To buy Anemone bulbs with confidence and efficiency, trust Floriverse, your specialist wholesale supplier of flower bulbs dedicated to plant professionals.

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