Vendredi 29 Mai 2015
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08.30-12.30
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Conférences "History of the Rose in Lyon"
Centre de Congrès
Modératrices : Helga Brichet, Henriane de Briey
| 09.00-09.30 |
From Romans to Roses - Some reflections during a walk round the city off the beaten track (Gerald Bettridge)
En savoir plus…
Lyon is a city that has a deserved reputation for secrecy. We shall go along little known paths to search out what makes the city what it is, with reflections on ancient and modern history along the way - on building materials, water supplies and drains, fortifications, writers. We shall mention the local variety of boules, so much more serious than "pétanque", and the Urban Trail, a sort of marathon only 36km long, but also 3km up and down!
Gerald Bettridge
Entre Grande-Bretagne et France !
Etudes à Oxford et à l'INSA de Lyon
Professeur de physique au Collège Eton
Retraité depuis 1996 et établi à Lyon
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| 09.30-10.00 |
Is Lyon a fine candidate for the title of world capital city of roses? (Stéphane Crozat)
En savoir plus…
The region of Lyon was one of the main European centers for horticultural breeding during the 19th century, and at the beginning of the 20th. Thousands of flowers, fruits or vegetables varieties were created between 1830 and 1960, ranging from new potatoes through to new orchids. This remarkable context, stemming from geographical, historical and botanical local specificities, allowed the development of outstanding characters, such as the Guillot and Pernet- Ducher families, still considered as uncommon breeders. Within the field of roses, Lyon’s horticulture made a notable name for itself, since about 60% of the world varieties as of 1850 had been created in this region.
This historical insight is based on the scientific work of Stéphane Crozat for the National Center For Research and Science (CNRS) from 2003 to 2008 and later, for the Centre de Ressources de Botanique Appliquée (CRBA), in Lyon. Based on historical documents from the 16th century to nowdays you will discover how and why the city of Lyon and the close suburbs held the leed for horticultural works. It will provide answers to the question: "Is Lyon a fine candidate for the title of world capital city of roses?"
Stéphane Crozat
Ethno botanist and garden art historian
Director of the CRBA (Centre de Ressources de Botanique Appliquée - Lyon)
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| 10.00-10.30 |
Claude Ducher, Joseph Pernet-Ducher, two emblematic rose breeders (Fabien Ducher, Etienne Bouret)
En savoir plus…
At the end of the 19th century Lyon was called the capital of roses.
In 1845, Claude Ducher organized the first exhibition dedicated to roses in Lyon at Palais Saint Pierre. He went on to establish his permanent nursery in Lyon in this wonderful area which was the birth place of many great rosarians creating some of the world’s most gorgeous and coveted roses.
Claude Ducher’s artistry and craftsmanship remained very important in the world of hybridizing roses. His research and resulting creations brought significant progress in the evolution of roses. So many great varieties, such as ‘Rêve d’Or’, ‘Gloire de Ducher’, ‘Mlle Cécile Brunner’ and many others are still appreciated by worldwide collectors.
Later on, his son in law, Joseph Pernet Ducher, added to his legacy in creating yellow, orange colored roses.
In the modern era, Etienne Bouret, famous photographer and rose expert and Fabien Ducher, rose breeder who is the 6th generation of the Ducher Family, are going to introduce you this incredible story…
Fabien Ducher
Roseraie Fabien DUCHER
153 Route du Bajard
42800 Chateauneuf
Etienne Bouret
Amateur photographer of old roses, he participates in the rediscovery of forgotten varieties worldwide
Friend of the Roseraie du Val-de-Marne
Director of Public Relations of the Heritage Rose Foundation in Europe.
An administrator of the largest database about roses on the web: helpmefind.com
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| 11.00-11.30 |
Two centuries of roses: the Guillot creations (Jean-Pierre Guillot)
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In the 19th century in Lyon, the Guillot family played a huge part in the field of rose development and then in the fame of the city.
Jean Baptiste Guillot Father settled down in Lyon in 1829 and will be one of the first along with Plantier to develop the culture f rose in Lyon.
In 1849, the invention by Jean Baptiste Guillot Father of the technique of budding on wild roses will make the rose culture economically profitable and will enable its development. In 1842, Jean Baptiste Guillot Father created the rose called 'Lamartine'. This was the first of a wide range of creations such as the rose 'La France' created in 1867 which was the first hybrid tea rose. In 1875 with seeds coming from Japan and after many tests of crossings, Jean Baptiste Guillot Son obtained the first Polyantha rose bush named 'Paquerette'.
The Guillot family took a unique place in the world of rose culture thanks to many creations realized until 2011, when Jean-Pierre Guillot, who had no heirs, sold his company to a specialized society which exists today under the name Roseraie Guillot. The resumption in 2011 of this illustrious mark imposed the implementation of an ambitious program so that the GUILLOT company can approach the 21st century on a renewed dynamics. Multiple investments were realized to redefine the orientations of the research, modernize the production tool and finally expend a marketing strategy fitted to the evolution of the market.
Jean-Pierre Guillot
Membre de la famille Guillot
Ancien propriétaire des Roseraie GUILLOT
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| 11.30-12.00 |
Mallerin, the prince of color (Robert et Marion Laperrière)
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The first creations of Charles Mallerin appeared in 1925. He then abandoned his engineering career and devoted himself to his passion. He was the breeder of many varieties, roses full of elegant flowers with delicate or bright colours.
Charles Mallerin is a very important link in the unbroken succession of rose growers-breeders of Lyon and its region, who, from the early years of the 19th century until today are enriching, by their researches, the Rosa type.
He was more an artist than a true professional, because only the colour and the shape of the flowers mattered to him. His influence is still present today, because among the current varieties, some are enhanced by a distant connection with Mallerin’s roses.
Robert Laperrière
Roseraie LAPERRIERE
Route Nationale 6
38070 Saint-Quentin-Fallavier
Marion Laperrière
Petite fille de Robert Laperrière, elle présentera la conférence
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| 12.00-12.30 |
An overwiew on the current lyonnese rose-breeders (Pierre Orard)
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A short report on the commonly designated rose-growers from Lyon. For each of them, a presentation of two of their creations: the best-seller and the one they regard as their best achievement.
Pierre Orard
Roseraies ORARD
56, route de Lyon
69320 Feyzin
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Samedi 30 Mai 2015
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08.30-12.30
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Conférences "Rose Gardens"
Centre de Congrès
Modératrices : Rosario Algorta, Sheenagh Harris
| 08.30-09.00 |
Remarkable Rose Gardens in Australia (Kelvin Trimper)
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Australia’s vast land varies from a tropical climate in the north to cool in the southern region. The majority of southern Australia has a Mediterranean climate - cool to cold, wet winters, mild and damp in spring and autumn with hot, dry summers - ideal for rose growing.
Australia does not have any native roses. When European settlers arrived 200 years ago they tried to re-create the gardens associated with their homelands. Some plants, with supplementary water, including roses, performed well and remain very popular. This illustrated presentation will feature some of Australia’s most beautiful gardens, both public and private.
Kelvin Trimper
WFRS Vice-President, Australasia
Past President, National Rose Society of Australia
Past President, Rose Society of South Australia
Chair, National Rose Trial Garden of Australia
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| 09.00-09.30 |
Rose Gardens in Germany (Hans-Peter Mühlbach)
En savoir plus…
From the numerous rose gardens in Germany, which are worth to pay a visit to, only very few can be shown here in detail. Rosarium Sangerhausen, opened in 1903, represents the world largest collection of roses and is a place of reference for rose specialists from all over the world. In 1914 Rosengarten Zweibrücken opened its doors for visitors, who enjoyed since then the impressive rose collection. In 1934 the Rosarium Uetersen was founded in the North of Germany by the joint activities of two famous rose breeders, Matthias Tantau (sen.) and Wilhelm Kordes II. The German Rosarium at Dortmund was founded more recently in 1972. Its collection of 3,000 rose varieties is enclosed in a municipal park area. Beside these major rose gardens, some less known gardens merit to be mentioned due to their architectural and historical importance or due to their lovely arrangement of wonderful roses.
Prof. Dr. Hans-Peter Mühlbach
President Gesellschaft Deutscher Rosenfreunde (GRF e.V.)
Scientist (Plant Virology, Molecular Biology)
Professor of Molecular Genetics, University of Hamburg (1988-2011)
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| 09.30-10.00 |
A rose garden in Haute Provence (Jean-Yves Meignen)
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Abbey Valsaintes is perched on the Haute-Provence Lavender oppidum at an altitude of 600 m. In 1996, Jean-Yves Meignen undertook the transformation of dry stone terraces of the abbey into a garden of roses and plants with some 500 varieties of rose over the years. He learned about the harshness of the climate where summers are dry and winters harsh. Cultivation methods are appropriate and environmentally friendly. Wild companion plants or those well suited to the climate are also included in the garden. Nursery roses began in 1998 with a multiplication by cuttings of old and contemporary varieties.
Jean-Yves Meignen
Jardinier de l'abbaye de Valsaintes
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| 10.30-11.00 |
The Heritage Rose District of New York City (Stephen Scanniello)
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The Heritage Rose District of New York City was inaugurated in Harlem (a neighborhood at the northern end of Manhattan) on October 24, 2009 as a partnership between the Heritage Rose Foundation and the office of Scott Stringer, Borough President of Manhattan. Since 2009, more than 1500 heritage roses have been planted in Harlem’s community gardens, parks, universities, churchyards, historic sites, and cultural institutions. Today antique roses flourish in over thirty-two locations including: Trinity Church Cemetery and Mausoleum (a historic garden-style cemetery created in 1842), the Church of the Intercession, the Morris-Jumel Mansion, and on the grounds of Alexander Hamilton’s historic home The Grange.
All of the roses planted pre-date 1920 and have been donated by nurseries, universities, botanic gardens, and private collectors.
The project is especially created for the children of Harlem. Every year the Heritage Rose Foundation sponsors workshops for the children on pruning, planting, and propagation of roses from cuttings.
Stephen Scanniello is responsible for making this wonderful project happen. At the Lyon conference Mr. Scanniello will describe how this project began, share with us stories of the original gardens of Harlem, and share with us the accomplishments of the youngest generation of rose gardeners in Harlem.
Stephen Scanniello
Président de Heritage Rose Foundation
Conservateur du jardin de rose Peggy Rockefeller au Jardin botanique de New York
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| 11.00-11.30 |
The impact of plant collections on urban development (Laure Guillemette)
En savoir plus…
The first public garden in Nantes, the Jardin des Apothicaires was created by Louis XIV in 1688. Soon after, Nantes became France’s principal port and the landing point for countless shipments of plants from all over the world such as the first Magnolia grandiflora introduced in Europe in 1711. Nantes is also known for the first Camellia japonica grown from seed in 1806. Now, a few centuries later, Nantes is home to plant collections, to 100 public gardens (parks or squares)…
Since 1971, the city has been one of the consistent front-runners in the Villes et Villages Fleuris, a National horticultural competition. Nantes was also chosen as the European Green Capital in 2013. The Parc floral de la Beaujoire created in 1971 has a very special place in the horticultural heritage of Nantes with the National Magnolia collection and its Rose Garden created in 1988. This Rose Garden shows the renowned know-how, to which breeders, growers, gardeners… have contributed in order to promote the rose.
Gardens have primarily been valued in terms of their aesthetic beauty, ideal for pondering. In the seventies, accompanying a fast forward motion of urbanization, public gardens (or green spaces" as they were referred to), were often constructed as ornaments. Nowadays, as cities become denser, the inhabitants want more than ornamentation. Gardens are and will increasingly be used as places of well-being, exchanges, living space and extension of the home. Visits to public gardens have also been seen to grow steadily with an increase in the number of events and activities held.
For the last few years, with the tourist development, the patrimonial wealth of Nantes has enjoyed an important promotion by which parks and gardens have become leading attractions. So, visitors are able to discover many unusual works, allying Happiness, Nature and Culture and emphasizing a unique plant heritage, through its shows or events such as The International Perfumed Rose Biennial…
Laure Guillemette
Direction Générale Proximité et Territoires
Service des Espaces Verts et de l'Environnement de la ville de Nantes
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| 11.30-12.00 |
The Earth-Kind® Rose Research and Outreach Program: An International Model for the Identification and Promotion of Regionally-Adapted Landscape Roses. (David Zlesac, Maria Eva Giogioni and Allison Watkins)
En savoir plus…
Environmentally-conscious gardeners increasingly seek well-adapted roses that support environmental stewardship. Multi-year, replicated Earth-Kind® rose trials are managed under low-input conditions throughout geographical regions. Cultivars with superior performance are designated as regional Earth-Kind® roses. Earth-Kind® roses offer consumers and industry confidence that they can be successful with these roses in their region given basic plant care. The success of the scientifically sound, university-directed Earth-Kind® rose program is only possible through the collaboration of multiple stakeholders including: rose societies, scientists, nurseries, and public gardens. The Earth-Kind® model can help rose societies strategically partner with other stakeholders to spur on regionally-relevant rose research.
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David Zlesak
Associate Professor of Horticulture
Plant and Earth Science Department
University of Wisconsin
River Falls
USA
Maria Eva Giorgioni
Associate Professor of Horticulture and Floriculture
Department of Agricultural Sciences
University of Bologna
Italy
Allison Watkins
Extension Agent – Horticulture
Texas A&M Agrilife Extension Service
USA
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| 12.00-12.30 |
Roses & images: a tool for image-based rose recognition (Mihaela Scuturici)
En savoir plus…
Experts have a number of criteria that they use for recognizing rose varieties. But these criteria are not available for everyone and their handling may be difficult for non-specialists. The idea is to explore the benefits of automatic image analysis for identifying roses. We propose an application connected to a database containing various information (images, numerical and text values) on different varieties of roses. The ultimate goal is to allow query by image: the user will be able, by submitting the photo of a flower to get in return the most likely variety of the rose.
Mihaela Scuturici
Institut de la Communication (ICOM)
University Lumière Lyon 2
37 rue du Repos
69007 Lyon
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Dimanche 31 Mai 2015
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08.30-12.15
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Conférences "Rose Research in France"
Centre de Congrès
Modérateurs : Hans Peter Mühlbach, David Zlesak
| 08.30-08.45 |
Overview: Rose research in France (Pascal Heitzler)
En savoir plus…
Despite considerable biodiversity, roses remain a difficult material to explore at scientific level, but nevertheless stir up increasing enthusiasm among researchers worldwide. In France, where many historical and prominent garden lines were created, research is a quite busy field, if not a leading one within the world community. The most salient topics are explored in the domain of horticulture: remontancy, floral architecture (doubleness), perfume, floribundity and architecture, physiology and metabolism of growth, polyploidization mechanisms, genetics and genomics. The French community also leads an international programme for the complete sequencing of the rose genome that will open considerable perspectives.
Pascal Heitzler
Chercheur au CNRS
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| 08.45-09.15 |
Genetic model and patrimonial redundancy (Pascal Heitzler)
En savoir plus…
Despite long-range breeding tradition in Europe, the rose remains poorly investigated at the level of formal genetics. In particular, a genetic model is missing that uses the advantages of reliable advanced wild type pedigree and natural variants from European species. In 1997, I started to develop inbreeding wild lines using the diploid species Rosa arvensis as a base for extensive gene introgression from the historic rose cultivars. More than 80 distinct and individual traits were considered.
This work will constitute an index list for genes and alleles that define the horticultural traits and variations found in roses. The deduced genetic redundancy will help to reset the patrimonial biodiversity.
Pascal Heitzler
Chercheur au CNRS
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| 09.15-09.45 |
Rose genomics and perspectives (Mohammed Bendahmane)
En savoir plus…
During the past decade the deciphering of the genome of many plant species have provided scientists with a framework to understand how plants grow and interact with their environment.
In the frame of an international scientific consortium, we initiated the determination of the genome sequence of the rose. Such information is expected to facilitate and speed up scientific research to understand the molecular and genetic mechanisms underlying important traits in Rosa (flowers, plant architecture, disease resistance, etc.). Rose breeding is time consuming, especially for complex traits, and the outcomes are usually unpredictable. The gained knowledge will also help predicting plant characters through DNA sampling and tests (DNA marker-assisted breeding) and therefore to substantially improve breeding. The importance of a rose genome sequence and its potential uses for the rose and for other related species, will be discussed.
Mohammed Bendahmane
Reproduction et Développement des Plantes
UMR 5667 - RDP
ENS de Lyon
15 parvis René Descartes
69342 Lyon cedex 07
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Modérateurs : Pascal Heitzler, Hans Peter Mühlbach
| 10.15-10.45 |
Mechanisms of polyploidization (Benjamin Govetto, Manuel Le Bris)
En savoir plus…
Polyploidy (more than 2 sets of chromosomes per cell) is very common in plants, often associated with evolutionary key innovations by genomic remodelling. The main pathway of polyploidization involves a fertilization with diplogametes (2n gametes, unreduced gametes). Cytologically, these gametes may result from different meiotic modifications, all dependent on both developmental, environmental and genetic cues. In spite of the evolutionary importance of polyploidization and the potential to design tools and develop techniques in crop breeding, the mechanisms of diplogamete formation are still uncompletely elucidated. In this research field, Rosa represents an original biological model to explore polyploidization mechanisms.
Benjamin Govetto, Manuel Le Bris
IMBE - UMR CNRS 7263 / IRD 237
Université Aix-Marseille
Campus St-Jérôme, Case 422
13397 Marseille cedex 20
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| 10.45-11.15 |
Exploring flower shape and architecture (Annick Dubois)
En savoir plus…
Wild and cultivated roses harbor a huge diversity of flower morphologies, colors and scents, making them a particularly intriguing model for the study of natural and artificial evolution of floral traits. Our group focuses on floral architecture, especially on the genetic control of petal shape and petal number. While wild roses all have five petals, most cultivated roses have double flower ranging from 10 petals to as many as 200. We will describe our current approach to study molecular mechanisms and the genetics of double flower formation. Genetic data demonstrated that the double flower character is under the control of a major and dominant locus. We use a combination of genetic, molecular and transcriptomic approaches in order to identify the gene responsible for the double flower phenotype.
Annick Dubois
Plant reproduction and development
UMR 5667 - RDP
ENS de Lyon
15 parvis René Descartes
69342 Lyon Cedex 07
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| 11.15-11.45 |
Deciphering recurrent blooming (Fabrice Foucher)
En savoir plus…
In rose, recurrent blooming, the ability to flower several times a year, has played an important role in the success of roses. Continuous-flowering is due to a genetic mutation in a gene encoded a floral repressor. Mutated plants do not produce anymore the floral repressor and then flower continuously. This mutation was introduced in Europe from old cultivated Chinese roses and progressively selected during the 19th century, leading to the modern roses. By studying this floral repressor, we bring new knowledge on the physiology of flowering in rose and the different environmental and endogenous factors that affects blooming.
Fabrice Foucher
Institut de Recherche en Horticulture et Semences
UMR1345 - IRHS
INRA Angers Beaucouzé
42 rue Georges Morel
49071 Beaucouzé cedex 01
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| 11.45-12.15 |
Genotype x environment interaction on the plant architecture in rose bush (Camille Li-Marchetti)
En savoir plus…
Plant architecture determines the shape and visual quality of ornamental plants like rose bush and is therefore a key concern for plant breeders and nurseries. Both genetic and environmental factors and their interaction modify plant architecture. To have a better understanding and controlling of these factors should allow an enhanced cultural practice mastering while reducing the use of chemicals as growth regulators.
The effect of three environmental factors (water restriction, quality of light and mechanical stimulation) was assessed on the architecture of five rose bush cultivars. These works showed that some architectural components were modified with different amplitudes according to the cultivars.
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Liste complète des auteurs :
Camille Li-Marchetti6, Camille Le Bras2, Daniel Relion2, Odile Douillet1, Alain Ferre3, Oscar Stapel4, Jean-Marc Deogratias5, Lydie Huché-Thélier1, Soulaiman Sakr2, Philippe Morel1, Laurent Crespel2
- INRA UMR 1345
Institut de Recherche en Horticulture et Semences
SFR 4207 QUASAV
Beaucouzé
France
- Agrocampus Ouest
UMR 1345 Institut de Recherche en Horticulture et Semences
SFR 4207 QUASAV
Angers
France
- Arexhor Pays de la Loire
1 rue des Magnolias
49130 Les Ponts de Cé
France
- STEPP Bretagne
Ecole de Saint Ilan
52 rue de Saint Ilan
22360 Langueux
France
- GIE Fleurs et Plantes du Sud Ouest
71 avenue Edouard Bourlaux
BP 81
33883 Villenave d’Ornon
France
- ASTREDHOR
Unité nationale de coordination
44 rue d’Alésia
75682 PARIS Cedex 14
France
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Lundi 1er Juin 2015
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09.30-12.30
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Conférences "Preservation, Conservation, Authentication and Fragrance"
Salle Longchamp - Hippodrome de Saint Galmier
Modérateurs : Yuki Mikanagi, Mervyn Trimper
| 09.30-10.00 |
Managing a centenary rose garden, L’Haÿ les Roses (Marc Staszewski)
En savoir plus…
Founded in 1899 by its owner Jules GRAVEREAUX and the landscape architect Edouard ANDRE, the Val-de-Marne rosary at L’Haÿ-les-Roses is over a century old. It is probably the oldest rose garden in Europe and maybe in the world, because if enthusiasts were already collecting roses, this was the first time that a garden was dedicated to the queen of flowers. Like many other historic gardens, the Val-de-Marne rosary is a cultural and timeless reference that must be kept in the same condition, frozen in time. But this particular situation may cause some technical problems…
Marc Staszewski
Responsable de la conservation des collections
Direction des Espaces Verts et du Paysage
Conseil général du Val de Marne
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| 10.00-10.30 |
The Noisette rose project in France (Bernard Mandô, Mathilde Liorzou)
En savoir plus…
Created by Jules Gravereaux, the Roseraie du Val de Marne de l’Haÿ, located 10 km south of Paris, is the largest historic rose garden of France. Noisettes roses are of particular interest. They had a parallel American and French early development and represented in the 1810-1830 an original new group of reblooming roses with climbing habits. From our collection of 70 Noisettes, we established a core-collection for the conservation of the group. We brought together many old documents and pictures, from books, magazines and catalogues, for comparisons. A huge number of photographs were collected to unravel the botanical and morphological characters for better descriptions and identifications, allowing most of our specimens with a reference statute.
In collaborations with the GDO research team of Angers (INRA, ACO, University of Angers), using the phenotypic and genotypic data, a genetic structure was conducted. The comparative studies (as pedegree reconstruction or global structuration) will be presented and discussed. This analysis will be extended and completed to other clones through partnership with other rose gardens worldwide.
Bernard Mandô
Président de l'association Les amis de la Roseraie du Val de Marne
Mathilde Liorzou
Etudiante en thèse
Institut de Recherche en Horticulture et Semences
UMR1345 - IRHS
INRA Angers Beaucouzé
42 rue Georges Morel
49071 Beaucouzé cedex 01
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| 10.30-11.00 |
Fragance, from the scientific point of view (Sylvie Baudino-Caissard)
En savoir plus…
The rose is the queen of flowers and its fragrance has enchanted man since the Greek antiquity. Roses are widely used as garden plants and for the cut flower market. They are also used for the production of essential oil for the cosmetic and perfume industries. A lot of botanical roses are scented but despite the efforts of the breeders, not all modern roses are fragrant. To understand why some roses are scentless, we are studying several genes involved in the biosynthesis of scent in rose. For example, we recently characterized the enzymes responsible for the so-called 'tea scent' emitted by Chinese roses.
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Liste complète des auteurs :
Sylvie Baudino1, Jean-Claude Caissard1, Jean-Louis Magnard1, Pulu Sun1, Frédéric Jullien1, Aymeric Roccia12, Philippe Vergne2, Annick Dubois2, Olivier Raymond2, Aurélie Bony1, Florence Nicolè1, Sandrine Moja1, Fabrice Foucher3, Laurence Hibrand-Saint Oyant3, Tatiana Thouroude3, Philippe Hugueney4, Mohammed Bendahmane2
- Laboratoire de Biotechnologies Végétales appliquées aux plantes aromatiques et médicinales
EA 3061, Université Jean Monnet
23 rue Dr Michelon
42023 Saint-Etienne cedex 2
France
- Laboratoire Reproduction et Développement des Plantes (RDP)
UMR 5667 CNRS-INRA-ENSL-UCBL
IFR128 Bioscience Lyon-Gerland
Ecole Normale Supérieure de Lyon
46 allée d'Italie
69364 Lyon Cedex 07
France
- Institut de Recherche en Horticulture et Semences
UMR1345 INRA-Agrocampus-Ouest-Université d'Angers
Centre Angers-Nantes - SFR 149 QUASAV
42 rue Georges Morel
BP 60057
49071 Beaucouzé cedex
France
- INRA
UMR 1131 Santé de la Vigne et Qualité du Vin
F-68000 Colmar
France
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| 11.00-11.30 |
The magical world of rose fragrances (Jacques Mouchotte)
En savoir plus…
Roses’ perfume diversity is as wide as roses’ colors or flower shape. The rose for the fragrance industry has a rather narrow meaning. Essential oil, concrete and absolu manufacturing method are described. The relationship with Grasse’s perfume companies allowed a better modern roses’ fragrances description, some natural smells inspired perfumers to create new prestigious commercial products. The head space is a technique allowing the trapping in vivo from fragranced exhalation and leading to chemical analysis to identify molecules to confirm perfumers’s descriptions. Is this rose fragranced? In which conditions is the fragrance better exhalated? The physiological perception mechanisms are in fact a spatial form recognition and they relate to the brain’s memory centers. Some examples of fragrant roses. What are the accords when talking fragrances?
Jacques Mouchotte
Obtenteur de la maison Meilland de 1978 à 2013.
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| 11.30-12.00 |
How to create a (Rose) perfume (Martin Gras)
En savoir plus…
The perfumer has about 6000 raw materials at his disposal, "naturals" and "synthetics". The "synthetics" can be produced by analysing and synthesizing the "naturals".
The creation of perfumes can take place in different ways:
- By imitation: the perfumer works on a perfume as close as possible to the odor of a rose,
- By variation: the perfumer reveals and underlines the various facets of a rose such as the spicy, fruity, woody, aromatic or citrus notes,
- By imagination, which can be compared to a work of art.
Perfumery becomes then an abstract art. It's a rupture between the present and the past. The perfumer starts from a blank page and makes new accords, of which the Rose can be part of it, by using his imagination.
Martin Gras
Parfumeur qui a travaillé pour OFF Hollande, Roure Givaudan à Grasse et à New York, Dragoco Symrise à Paris
Il a créé des parfums pour des maisons de parfum et des et créateurs internationaux :
Bleu marine (Pierre Cardin)
1881 for men (Nino Cerruti)
Lapidus for men (Ted Lapidus)
Boudoir and Libetine (Vivienne Westwood)
Maroussia (l'Oreal Slava Zaitsev)
Du fait de sa passion pour « l'innovation et les odeurs ", il est devenu un des consultants du projet PISTILL (Perfume Plants Innovation and Sustainability by TILLing).
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