Why choose Floriverse as your specialist wholesaler?
1. Complete short circuit – from the field to your plot
At Floriverse, Brodiaea and Triteleia 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
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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.
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Express preparation: during the season, delivery within 7 to 15 days throughout France and Europe. Outside Europe is possible upon request.
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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.
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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.
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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
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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)
How to order from Floriverse?
Request your personalized quote now – response within 48 hours for a batch of Brodiaea, Triteleia bulbs:
We open your wholesale account in less than 24 hours, with no activation fees, and provide a customized quote based on your volumes.
Business applications and professional destinations
Brodiaea/Triteleia offers remarkable versatility , making it suitable for a wide range of professional applications. Firstly, it is a popular cut flower , with flower stems typically reaching 30-40 cm , and up to 60 cm for some varieties, an ideal length for medium-sized floral arrangements. Its flowering period is mainly from May to July , a summer period conducive to the diversification of florists' offerings. The colour range, from intense violet to purplish blue, pure blue, white or creamy yellow for cultivars such as 'Corrina' or 'Starlight' , represents a significant commercial asset. Although most varieties are not known for their fragrance, 'Corrina' has a distinctive fragrance that adds to its value. It is worth noting, however, that its foliage becomes less attractive during flowering, which may require targeted leaf removal for cut flowers.
Professional landscaping
For landscaping, Brodiaea/Triteleia, especially the 'Queen Fabiola' variety, is highly valued for its ability to blend harmoniously into borders, flowerbeds or rockeries. Its moderate height, ranging from 30 to 50 cm , makes it perfect for the foreground of flowerbeds or mixed borders, where it adds touches of blue or purple. Its resilience on well-drained soils naturally predisposes it to rockeries. It can be grown both in the ground and in pots, thus offering valuable flexibility for professionals wishing to propose urban landscaping solutions or for small gardens. For a dense and impactful visual effect in mass planting, it is recommended to plan between 40 and 75 bulbs per square meter .
Solutions for communities and large spaces
Finally, for communities and large public spaces, Brodiaea/Triteleia is a technically sound choice. Its ease of maintenance is remarkable, requiring little care once established and exhibiting notable resistance to drought , which significantly reduces watering needs and labor costs. Adapted to USDA zones 6 to 9 , it tolerates varied climatic conditions in France. Planting in groups of 9 to 12 corms allows for maximum visual impact and effective coverage of large areas. Furthermore, by attracting pollinators, it actively contributes to the biodiversity of green spaces, a characteristic increasingly valued by planners.
Planting techniques and cultivation calendar
Successful establishment of Brodiaea/Triteleia requires adherence to precise technical guidelines, which guarantee optimal flower production. The ideal planting period is in spring, from March to April , when the soil temperature reaches or exceeds 10 °C . In regions with mild winters, autumn planting in October is also possible.
Technical parameters of planting
Planting depth is crucial: the bulbs should be placed between 8 and 10 cm deep , with the tip facing upwards. As for spacing, 10 to 15 cm should be left between each bulb in the ground, although 5 to 8 cm is sometimes mentioned for closer effects. For professional plantings aiming for high density, a spacing of 10 to 12.5 cm in groups of 9 to 12 corms is recommended, allowing a density of 60 to 100 bulbs per square meter to be achieved.
Soil requirements
Soil type is critical to corm health. Brodiaea/Triteleia thrives in fertile, well-drained, light, sandy soil that does not retain excess water. It adapts to a variety of textures (sand, silt, loam, clay), but well-loosened sandy loam or sandy loam is ideal. The optimum pH is between 6.0 and 7.5 , but the species tolerates a range of 5.2 to 7.2. It is imperative that the soil is dry in summer and moist during winter-spring , with drainage being key to preventing bulb rot.
Exhibition conditions
Optimal light exposure ranges from full sun to light partial shade , with one technical imperative: never in dense shade. 6 hours or more of direct sunlight is ideal, while partial shade is suitable with 3 to 6 hours of sunlight, preferably in the morning.
Water management
Regarding water requirements, watering should be moderate during the active growth period , from early spring to flowering, with a supply of approximately 20 to 30 mm per week . It is imperative to reduce and then completely stop watering during summer dormancy to prevent corm rot.
Fertilization program
Fertilization should be measured. A basic application of NPK 5-10-10 , at a rate of 40 to 60 g/m² , is recommended before planting (autumn or late winter). In early spring, a supplement of 30 to 40 g/m² of a fertilizer rich in phosphorus and potassium can be beneficial. It is crucial to avoid excess nitrogen, which would promote foliage to the detriment of flowering.
Winter protection
Finally, seasonal protection is often necessary. A 5 to 10 cm thick mulch (straw, salt marsh hay, oak leaves) is recommended to protect the bulbs in winter, especially in areas where temperatures can drop below -5°C . In colder regions, a thicker mulch of 10 to 15 cm is recommended. When growing in pots, it is essential to bring the containers into a frost-free room (between 4 and 7°C ) during the winter, as the corms are more vulnerable there than in the ground.
Botanical and varietal characteristics
Brodiaea/Triteleia is a fascinating plant, whose in-depth knowledge allows for more controlled professional cultivation.
Botanical classification
Botanically, the genera Brodiaea and Triteleia belong to the family Asparagaceae , subfamily Brodiaeoideae, a classification that brings them closer to Leucojum. The genus Triteleia has about 14 to 16 species , while Brodiaea includes several. Commonly cultivated species include Brodiaea coronaria , Brodiaea elegans , Triteleia hyacinthina , and the very popular horticultural variety Triteleia Queen Fabiola .
Geographical origin and natural habitat
The geographical origin of these species is on the west coasts of North America , mainly in California, Oregon and as far south as British Columbia. Their natural habitat is characterized by a temperate to Mediterranean climate , with mild, wet winters and hot, dry summers, a remarkable adaptation to summer drought. They generally thrive in plains or at low altitudes, between 0 and 1,500 meters , in open meadows, grassy heaths, clearings, or on the edges of open woods. The soil is often well-drained, sandy-clay or loamy, sometimes alkaline.
Structure of the reserve organ
The storage organ of Brodiaea/Triteleia is a corm , not a tunicate bulb, tuber, or rhizome. This corm is a solid structure, covered with a thin fibrous tunic. Corms marketed to professionals have a circumference of 5+ cm , or a diameter of 1.5 to 2.5 cm . Spherical or slightly flattened in shape, its outer envelope is light to dark brown in color, and its inner flesh is white to light beige, firm and unsegmented.
Leaf cycle
The foliage of this perennial is deciduous , an essential technical characteristic to take into account. The leaves, narrow and green in color, emerge in spring and recall the appearance of grass. A crucial point is their relatively short leaf cycle : they begin to fade at the very moment of flowering, which begins in May, signaling the entry of the plant into its summer dormancy phase.
Floral characteristics
The flowers of Brodiaea/Triteleia are distinguished by their elegance. They are grouped in racemes, forming umbels or cymes , and have individual bell- or trumpet-shaped flowers, typically campanulate. Each flower is usually 2 to 3 cm in diameter . The flower stem averages 40-60 cm , reaching up to 60 cm in some species. The dominant colors vary from deep blue to purple, mauve, white, and sometimes pink, with examples such as the deep purplish blue of 'Queen Fabiola' or the white of Triteleia hyacinthina . The fragrance is generally absent or very weak, except for a few varieties. Each flower stem bears a dense inflorescence, averaging 10 to 30 flowers .
Development and port
Average height at maturity varies from 25 to 70 cm depending on the variety, with a generally upright habit and upright flower stems. For example, 'Queen Fabiola' reaches 30-45 cm, while Dichelostemma volubile can reach 50-70 cm.
Flowering calendar
The main flowering period in France is between the end of May and the beginning of June , with a peak in June and flowering ending around mid-July. The average flowering time for an individual stem is 10 to 15 days , while in a plot or bed, it extends over 3 to 5 weeks thanks to the natural spread of flowering of the different bulbs.
Hardiness and climate adaptation
In terms of hardiness, Brodiaea/Triteleia are generally considered fairly cold hardy, suitable for USDA zones 6 through 9. They may suffer damage at temperatures below -5°C , but some sources indicate tolerance down to -12°C, or even -15°C , in very well-drained soil.
Development cycle
The life cycle of Brodiaea/Triteleia is that of a perennial plant , growing from a corm. In the fall, it develops its first roots, then in the spring, the leaves emerge. Flowering occurs from May to July, when the foliage often begins to yellow. After flowering, the plant enters summer dormancy , the corm remaining underground until the next cycle. Its longevity in place is excellent, a location can remain productive and attractive for more than 10 years thanks to the natural multiplication of the corms.
Multiplication methods
Preferential propagation for professional production is by division of corms and bulbils . Each corm can produce 1 to 3 daughter corms per year , which will reach their adult size and flowering capacity in 1 to 2 additional cycles . Propagation by seed is possible but slower, with the first flowering occurring only after 2 to 3 years .
Varietal selections
Notable cultivars and selections, besides 'Queen Fabiola' already mentioned for its deep blue, include Brodiaea californica (lilac, large inflorescences), Brodiaea coronaria (purple with contrasting white stamens), Brodiaea hyacinthina (white flowers, rare), and Brodiaea elegans (up to 50 cm, robust flower clusters). These varieties offer diverse options in terms of color, size and earliness.
Health management and maintenance
Routine maintenance
Routine maintenance of Brodiaea/Triteleia is relatively easy. Watering is only necessary during the growing season , when the foliage is visible, and should be stopped during the dormant phase to avoid winter humidity, which is the main threat. The plant does not require any special phytosanitary treatments, being naturally resistant to diseases and pests .
Main health problems
Although hardy, Brodiaea/Triteleia can be affected by certain pests and diseases. Rust is the most common fungal disease, appearing as orange or brown spots on the leaves, especially in humid conditions. Bulb rot , caused by soil-borne fungi in poor drainage or wet storage, can affect 10 to 20% of bulbs . Major pests are rare. Preventative measures include good plant spacing, early morning watering, well-drained soil, and crop rotation.
Harvesting and storing corms
Harvesting and storing corms and seeds are key steps for professionals. Corms can be dug up in the fall after the first frost, or in the summer once the foliage has yellowed and faded. After harvesting, they must be dried for a few weeks, then stored in a cool ( 7-13°C ), dry, and well-ventilated place. The seeds, on the other hand, are harvested in the summer when the capsules turn yellow; they must be dried and then stored in a cool ( 5-10°C ), dry environment, ideally sown soon after harvesting because they germinate in about 3 months at 20°C .
Advanced production techniques
Crop rotation
In terms of crop rotation, it is advisable to avoid growing other bulbs of the same family before or after Brodiaea, as well as crops requiring abundant summer irrigation, since Brodiaea prefers summer drought . An optimal cycle could be: legumes (Year 1), Brodiaea/Triteleia (Year 2), undemanding crops (Year 3) , with a possible return of Brodiaea in Year 4.
Adaptations to extreme conditions
In case of prolonged drought or very harsh winters, cultural adaptations are necessary. For drought, favor a very well-draining soil enriched with organic matter and coarse sand , a planting depth of 8-10 cm , and a mulch of 5-10 cm . In harsh winters, a thick mulch of 10-15 cm and perfect drainage are essential to protect the bulbs against deep frost and excessive humidity.
Vernalization
Brodiaea/Triteleia has a low vernalization requirement. Unlike other bulbs, it does not require a strict and prolonged cold period to induce flowering. A typical winter with temperatures around 5 to 10°C is sufficient for its growing cycle.
Container growing
Growing in pots or under cover is entirely possible and even effective for greater control of conditions. To achieve this, start growing in a cool greenhouse between March and the end of April , using pots at least 15 cm in diameter . The ideal substrate combines a multi-purpose compost with sand or gravel for optimal drainage, aiming for a pH of 6.5 to 7.0 . Watering should be regular during growth but almost non-existent during dormancy, and it is crucial to avoid cold and wet conditions during this period.
Quality criteria
To assess the health of your plants, observe the vigor of the shoots (30-50 cm in height for healthy flower stems), the appearance of the foliage (intense green, without chlorosis or spots), and the regularity of flowering. Firm corms without rot and shiny petals are excellent indicators.
Renewal of plantations
Finally, the frequency of renewal or division of corms is recommended every 3 to 5 years to maintain the vigor and quality of flowering. This operation must be carried out during dormancy, in summer or at the beginning of autumn. The size of the bulbs is a determining factor: a large corm ( > 2 cm in diameter ) guarantees increased vigor and more abundant flowering from the first year, while smaller ones ( < 1.5 cm ) require one or two additional cycles to reach their full potential.
Additional technical points
Regarding notable features, there is no mention of toxicity to humans or livestock in the horticultural literature. The plant is not listed as a protected or regulated species in France, and its cultivation is therefore free. In addition, it is generally free from major pests and diseases .
Its versatility makes it easy to integrate into landscaping. It can be used in flowerbeds, borders, rockeries, and even in pots. Its naturalization capacity is good, especially in light, calcareous soils that are well-drained and in sunny or partially shaded locations. It multiplies naturally by dividing its corms, allowing for a gradual expansion of the clumps over the years, with the clumps doubling every 3 to 4 years in favorable conditions.
To summarize: Our Brodiaea bulbs
As a specialist wholesale supplier of Brodiaea bulbs , Floriverse offers professional-grade corms, carefully selected to ensure vigor and floridity. Buying Brodiaea bulbs allows you to benefit from remarkable summer flowering, between May and July, on straight stems of 30 to 60 cm depending on the conditions. Brodiaea adapts to well-drained soils, withstands summer drought and is suitable for cut flowers as well as for beds and rockeries. Thanks to their perennial cycle, plantings can remain in place for several years. Buying Brodiaea bulbs from a specialist wholesale supplier of Brodiaea bulbs ensures you a reliable supply, competitive prices and professional availability. The corms are delivered dry, ready to plant upon receipt, with technical support on request. Whether you're starting a new crop or renewing your existing one, don't hesitate to buy Brodiaea bulbs from your specialist Brodiaea bulb wholesaler : a safe, sustainable and cost-effective choice for your cut flower production.
