Collection: Convallaria / Lily of the Valley bulb wholesaler – Floriverse, your direct producer channel

Why choose Floriverse as your specialist wholesaler?

1. Complete short circuit – from the field to your plot

At Floriverse, Convallaria / Lily of the Valley bulbs are grown and packaged by our own horticultural partners, without any intermediaries. You benefit from stable producer prices and rigorous quality control on each batch (size, health, uniformity).

2. B2B logistics calibrated for professionals

• Real-time availability: daily stock updates; in a sector where supply is limited, it is advisable to reserve your varieties 3 to 6 months in advance to guarantee varietal choice.
• Express preparation: during the season, delivery within 7 to 15 days throughout France and Europe. Outside Europe is possible upon request.
• Optimized packaging: packaging varies according to the volume ordered; we select the most protective solution for the health of the bulbs while guaranteeing the best optimization of logistics costs.
• Delivery: France delivered within 7 days, Europe within 15 days; for destinations outside Europe, we prepare a tailor-made offer. Incoterms DAP or FCA of your choice.
• Proactive monitoring: real-time tracking by our teams.

3. Horticultural expertise

Founded in 2024 by plant enthusiasts, Floriverse offers its expertise in flower bulb cultivation to professional florists. Our technical team advises you on:

• the choice of planting calendars (open field / greenhouse forcing),
• optimal densities to maximize the rate of marketable stems,
• integrated management of pests and sustainable fertilization.

4. Guarantees & customer reviews

• Google Rating: 5/5
  Responsiveness, speed and product quality are the most cited points.

Recent customer excerpts

“The plants are of high quality, extremely careful delivery.” — S. Aubailly (May 2025)

“Responsiveness, professionalism, good price.” — A. Benedetto (Feb. 2025)

“Superb blackcurrant plants, accommodating service.” — F. Laurent (March 2025)

“Responsiveness, friendliness and top-notch products.” — E. Fleurat (Jan. 2025)

“Professional advice, fast delivery, impeccable quality.” — V. Morales (Nov. 2024)

“Unbeatable prices and impeccable customer service.” — AC (Dec. 2024)

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How to order from Floriverse?

Request your personalized quote now – response within 48 hours for a batch of Convallaria / Lily of the Valley bulbs:

• Send your quantities and delivery dates to info@economealegumes.fr
• Call us at 06 28 78 57 28
• Or fill out our online form directly: https://bulbesdefleurs.com/pages/contact

We open your wholesale account in less than 24 hours, with no activation fees, and provide a customized quote based on your volumes.

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Professional production of Convallaria majalis

Convallaria majalis , the full scientific name for lily of the valley, is a rhizomatous perennial herb of the Asparagaceae family, subfamily Nolinoideae, which generally grows to a height of 15 to 30 cm . This species is a safe bet, popular for its versatility in terms of uses and destinations.

Strategic business opportunities

Lily of the valley is primarily sought after as a cut flower , especially for the traditional May Day celebrations in France. Its flower stems bear between 5 and 15 very fragrant white bells , measuring 5 to 10 mm in diameter, which give bouquets an unrivaled olfactory and symbolic value. The powerful, sweet fragrance is a major asset, including for the perfume industry.

Beyond the cut flower, lily of the valley fits perfectly into professional landscaping . It excels as a ground cover in beds, undergrowth and borders, particularly in shaded or semi-shaded areas. Its ability to form dense green carpets limits the proliferation of weeds, thus reducing the need for weeding. For communities and large public spaces, its robustness and low maintenance requirements once established make it an economically advantageous choice, resisting well to diseases and drought under cover. Its dense and decorative foliage persists until summer, providing visual appeal even after flowering. Lily of the valley can also be grown in pots, a very effective practice for production intended for balconies or terraces, or for forced flowering out of season .

It is imperative to highlight a notable peculiarity of lily of the valley: all its parts (leaves, flowers, stems, berries, rhizomes) are highly toxic to humans and animals, containing cardiotoxic glycosides. Consuming just 5 berries or two leaves can cause severe poisoning. This technical information is crucial for handling, storage, and informing professional customers.

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Planting techniques and cultivation calendar

Lily of the valley grows from an underground rhizome , an elongated, fleshy, branched storage organ that allows rapid vegetative propagation. These are therefore not bulbs in the strict sense, but fragments of rhizomes, called "pips" or "claws" , which are marketed.

Optimal planting periods

The ideal planting calendar for professionals is divided into two key periods: autumn, from October to November , is preferred for excellent root establishment and optimal flowering the following spring. Planting is also possible in spring, from March to early April , after the last frosts, although development may be less regular. The soil temperature must be stable above 5-7°C for good recovery.

Technical parameters of planting

For depth and spacing, it is recommended to plant the rhizomes 5 cm deep , with the tip flush with the soil surface. A spacing of 8 to 10 cm between each claw is optimal in open ground for professional cultivation, ensuring sufficient development of each foot and good soil cover. In pots, a denser planting, almost close together, is often preferred for a mass effect.

Preparation of the growing substrate

Soil preparation is essential. Lily of the valley requires a loamy, humus-rich soil rich in organic matter , with an ideally neutral pH of between 6.0 and 7.0 . It tolerates a slightly sub-acid pH (5.5) if the humus content is high. Drainage is essential: the soil should be fresh and slightly moist, but never soggy, to avoid rotting of the rhizomes. A loose soil depth of at least 20 cm is recommended, and enrichment with mature compost (about 3 kg/m² ) before planting is a major advantage.

Environmental requirements

The optimal light exposure for lily of the valley is partial shade to partial shade , as it does not tolerate prolonged direct sunlight. Although it is an undergrowth plant, insufficient light can be detrimental to flowering. A period of 2 to 4 hours of filtered light is usually sufficient to stimulate flowering without causing stress.

Lily of the valley has a strict vernalization requirement, i.e., a specific cold period to induce flowering. It needs 12 to 14 weeks at a temperature of 0 to 2°C for the flowering process to properly begin. This requirement is particularly important for forcing in professional cultivation.

Multiplication and propagation

The preferred method of propagating lily of the valley for professionals is by dividing the rhizomes . A mature plant can produce 3 to 5 new buds per year , and a colony can double in size every 2 to 3 years. This operation is ideally carried out in autumn or early spring. Propagation by seed is possible but is slow and irregular, and is not recommended for commercial production.

Container growing

As for growing in pots or under cover, lily of the valley lends itself very well to this. The substrate must be fertile, humus-rich and acidic ( pH 5.5 to 6.5 ), composed of approximately 60-70% rich potting soil, 20-30% mature compost and 10% sand or perlite for drainage. Watering must keep the substrate constantly slightly moist, without excess, and the environment must remain shaded to semi-shaded with an optimal temperature between 10 and 20°C .

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Botanical and varietal characteristics

Beyond the technical aspects of planting and uses, a thorough understanding of this species is essential for any florist.

The full scientific name, Convallaria majalis , and its botanical family, Asparagaceae (subfamily Nolinoideae), are fundamental information. Lily of the valley is native to the cool temperate zones of the Northern Hemisphere, covering continental Europe, parts of temperate Asia, and North America for some varieties. Its natural habitat is in deciduous broadleaf forests, shady undergrowth, and cool, moist meadows, from sea level to about 1,500 meters above sea level . It prefers rich, humus-rich, fresh to moderately moist, well-drained soils, tolerating a pH of 4.5 to 7.5.

Longevity and hardiness

The plant is a rhizomatous perennial. A well-established planting can persist in place for 20 to 50 years, or even longer , thanks to the ability of its rhizomes to spread and regenerate, forming lasting colonies. Its hardiness is excellent, with lily of the valley tolerating negative temperatures down to -20°C to -23.3°C (USDA zones 3 to 8), making it a species perfectly adapted to most French regions, including those with harsh winters.

Vegetative cycle and leaf characteristics

Lily of the valley foliage is composed of 2 to 3 leaves per plant , lanceolate to elliptical in shape, measuring between 10 and 25 cm long and 2.5 to 7 cm wide . They are bright green to medium green, smooth and slightly thick, and appear early in spring (March-April) and persist until the end of summer (August-September), a period of 5 to 6 months , before becoming deciduous and gradually drying out. After flowering, the ornamental interest of lily of the valley lies mainly in this dense foliage, and sometimes in fruiting, with the appearance of small, very decorative, although toxic, red berries.

Flowering period

The flowering of the May lily of the valley, as its name suggests (Convallaria majalis meaning "which blooms in May"), takes place mainly between April and May . In forced cultivation in a greenhouse, flowering can be programmed, in particular for May 1st. Each flower stem, which measures between 15 and 30 cm in height , generally bears 5 to 15 white bell-shaped flowers which are very fragrant.

Commercial varietal selections

Several cultivars and selections are notable for professional production:

• 'Prolificans' is distinguished by its superior height (up to 38 cm) and very densely grouped, almost double white flowers, ideal for high-end cut flowers.
• 'Rosea' offers pale pink flowers, a rarity sought after for its original color.
• 'Fortin's Giant' is characterized by a larger size (up to 30-35 cm) and large flowers, suitable for the production of pots with high visual impact.
• 'Hardwick Hall' is valued for its variegated foliage, especially for ornamental purposes.

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Crop management and maintenance

Routine maintenance of lily of the valley is relatively limited once the plant is well established. Manual weeding is essential for the first 2 to 3 years to avoid competition from weeds. Removing faded flowers and leaves after flowering (late April to early May) is recommended to avoid exhausting the plant and prevent diseases. Lily of the valley does not require annual lifting, but renewal of plots by dividing the rhizomes can be considered every 5 to 7 years to maintain vigor and productivity. Watering should keep the soil slightly moist, especially during dry periods, and adding compost in the spring can be beneficial. Mulching is strongly recommended ( 5 to 8 cm thick with dead leaves, bark or compost) to maintain constant humidity, limit weeds and protect the rhizomes from deep frosts, particularly for young plantations or in cold regions. In cases of prolonged drought, increasing watering and using mulch are crucial adaptations to keep the soil cool.

Phytosanitary management

Regarding pests and diseases, lily of the valley is relatively resistant. The main problems can include nematodes and the vine weevil as pests, and gray mold (Botrytis paeoniae) or anthracnose as fungal diseases, especially in cases of excess moisture or heavy soils. Prevention, through good crop rotation, well-drained soil, and adequate aeration, is the best approach. A long crop rotation of at least 5 to 7 years is recommended before replanting lily of the valley on the same plot, to avoid the persistence of pathogens and nematodes specific to lilies.

Harvesting and storing rhizomes

Harvesting rhizomes for propagation or marketing is ideally done in late summer or early autumn , when the plant enters dormancy. Fleshy rhizomes, at least 6 to 7 cm long with 2 to 5 buds , are selected. Storage should be in a cool ( 2 to 5°C ), dark place with a relative humidity of 70-80% , in openwork trays or boxes with peat or a slightly damp substrate, to prevent drying out or rotting.

Finally, it should be noted that the available sources do not provide precise technical information on the average yield (number of stems/flowering per m² or per bulb) expected in professional cultivation of Convallaria majalis. For this specific data, it would be relevant to consult the chambers of agriculture specializing in horticulture or the horticultural technical institutes.

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To summarize: Our Convallaria majalis bulbs

Professionals in the floral industry trust Floriverse for their supply of Convallaria majalis bulbs , an emblematic species of spring. Thanks to our expertise as a wholesale supplier specializing in Convallaria majalis bulbs , we offer you calibrated batches, ready to plant, with excellent vegetative recovery. Convallaria majalis, or lily of the valley, is appreciated for its fragrant flowering between April and May, its hardiness down to -20 ° C and its ability to quickly form flowering carpets in the ground or in pots. Our Convallaria majalis bulbs come exclusively from specialized nurseries, guaranteeing high sanitary quality and regular flowering. Choosing to buy Convallaria majalis bulbs from Floriverse means benefiting from technical support, responsive logistics and pricing conditions adapted to professional volumes. Whether for growing cut flowers for May 1st, for decorating parks, or for resale in flower pots, you can buy Convallaria majalis bulbs with complete confidence. Our team will assist you in choosing sizes, planting densities, and delivery slots. We are your specialist wholesale supplier of Convallaria majalis bulbs for all your horticultural or landscaping projects. Don't delay in buying Convallaria majalis bulbs to guarantee availability in our stocks, which are subject to high seasonal demand. With Floriverse , a specialist wholesale supplier of Convallaria majalis bulbs , you can be sure of a reliable, profitable product that can be used in all professional channels.