Botany and Molecular Evolution


Takeover of the Heinz Kalheber collection progresses

On 15 February 2023, another part of the Heinz Kalheber herbarium collection and library was transferred to the Herbarium Senckenbergianum (FR). Both are important and valuable collections of European flora. The parts of the collection that have now been taken over (e. g. genus Silene) were currently revised by Kalheber. Most of the herbarium was collected by Heinz Kalheber himself on his numerous excursions, including around 60 trips to Greece alone. Even though the now 89-year-old botanist no longer regularly visits the Herbarium Senckenbergianum in Frankfurt, as he used to, he still works intently on his collection at home in Runkel.

Herbarium Gerold Hügin now in Herbarium Senckenbergianum Frankfurt/M. (FR)

On 11.1.2023 the remaining part of the extensive herbarium of Gerold Hügin (09.02.1959-29.06.2019) was handed over to the Herbarium Senckenbergianum by his sister. The collection comprises around 10,000 specimens. Among the many focal points are the genera Alchemilla, Amaranthus, Bromus and Chamaesyce. A special scientific interest of Gerold Hügin was also the altitudinal limits of ruderal and segetal plant species in the Alps.

Herbarium Osnabrück (OSBU) now incorporated into Herbarium Senckenbergianum (FR)

On November 23, the second half of the herbarium of the University of Osnabrück (OSBU), comprising about 30,000 specimens, was received; it is now part of the Herbarium Senckenbergianum (FR) and will be completely frozen through in the next few weeks. The collection is fully digitized and has a special focus on Brassicaceae, the genus Allium and the Central Asian flora. Important collectors are e. g. Prof. Dr. Herbert Hurka, Prof. Dr. Barbara Neuffer and PD Dr. Nikolai Friesen. We thank them for their trust and support in the acquisition of the material.

“Wild Frankfurt”

The recently published, richly illustrated Senckenberg Book no. 87 presents “wilderness areas” in Frankfurt and summarizes biodiversity mapping data on areas in Frankfurt where nature can develop largely undisturbed, at least temporarily. There, special experiences of nature are possible and biodiversity generally increases. Interest is also focused on the numerous small-scale “wilderness elements” such as the tree grates of city trees, where much more biodiversity is possible.

“Wildnis in Frankfurt,” available in bookstores, ISBN 978-3-510-61422-6; price € 22.90 (here is the info flyer from E. Schweizerbart’sche Verlagsbuchhandlung).

Finally again Herbarium Senckenbergianum meeting in Wilhelmshaven, 10-13 October 2022

After a break due to corona, the annual meeting of technicians and scientists involved in herbaria and botanical collections at Senckenberg could finally take place again in the presence of Senckenberg am Meer. Slightly decimated by short term absences (e. g. due to Corona) 16 persons participated, among them – as for many years now – Jochen Müller as representative of the Herbarium Haussknecht of the University of Jena.

Topics were again collection digitization, the standardization of processes in the herbarium across sites, possibilities of energy saving, the status of joint projects and the development of new project ideas. On Tuesday, a visit to the Klimahaus in Wilhelmshaven was on the agenda.

Many thanks for the excellent organization and hospitality to Mona Hoppenrath and Maurice Scheidler from Senckenberg am Meer and for the financial support from central funds.

Visit from Australia

Katharina Nargar (CSIRO and Australian National Herbarium, Cairns), former PhD student and PostDoc in our department, visited the herbarium on 27 September 2022. She was particularly interested in the orchids in the Forster collection. And the former colleagues were happy to see her again.

Our Department visits the Frankfurt Botanical Garden

On 7th September, after a long break forced by Corona, a departmental excursion took place again. The destination was the Botanical Garden on Siesmayerstraße, which has been part of the Frankfurt Palmengarten since 2012. We were guided competently by the garden curator Andreas König, who reported on the various garden areas and the diverse conservation activities. Many thanks, Andreas.

Members of the German Bromeliad Society visit the Herbarium Senckenbergianum (FR)

From 2-4th Sept. the 50th annual meeting of the German Bromeliad Society took place in Frankfurt’s Palmengarten (the place of its foundation). In the course of the meeting 13 members took part in a guided tour of the herbarium.


Of course, the type specimens of Bromeliaceae, in this case Tillandsia xerographica Rohweder (published in Senckenbergiana biologica 34, 1953), were of particular interest.

Dr. Indra Starke-Ottich (Senckenberg’s biodiversity mapping group) and Dr. Thomas Hartmanshenn (Umweltamt Frankfurt/M.) report on Monte Scherbelino and Northpark Bonames, two project areas in the “Cities dare wilderness” project. The lecture took place in Senckenberg on September 7, 2022.

Farewell, thank you and all the best!

On 15th July 2022, Dr. Claudia Pätzold left the Department of Botany and Molecular Evolution to move to a permanent position at the Senckenberg Natural History Collections Dresden. She has been with us since 1st May 2020 as part of the DFG project “Phylogeny, historical biogeography and niche evolution of the neotropical Marcgraviaceae” (project leader Dr. Stefan Dressler) and was responsible for the preparation of sequence data with the 353angiosperm kit and, with her excellent knowledge of phylogenetic analysis methods, above all for the sequence data analysis and interpretation of the complicated genetic processes in Marcgraviaceae. We thank her for the work she has done, look forward to continued good cooperation and wish her all the best at the new place of work.

During his stay in Frankfurt, Prof. Dr. Sebsebe Demissew, Professor at the University of Addis Ababa and Director of the Gullele Botanical Garden, Ethiopia, together with Dr. Karen Hahn, Institute for Ecology, Evolution and Diversity of the Goethe University, visited the Herbarium FR on July 12, 2022. He was particularly interested in Eduard Rüppell’s type specimens from Ethiopia, the Sesame/Aquila database, and the African Plants portal.

Dr. Stefan Dressler attended the 22nd AETFAT congress in Livingstone, Zambia. He co-chaired the session on databases together with Dr. Siro Masinde from the Kenyan Museum of Natural History Nairobi and gave a presentation on the African Plants Photo Guide database (incl. poster) which was very well received. Before the congress he spent a week in the field in the Mutinondo Wilderness in the Northern Province.

On June 30, the entire Taunus herbarium – about 10,000 specimens – has now been handed over to the Herbarium Senckenbergianum Frankfurt (FR). This herbarium of the Taunus Mapping Project forms the documentary basis for the compilation of the “Taunusflora”, which was launched on 10 May 2022 after 25 years of work. Kurt Baumann (†), Heinz Kalheber and Dr. Thomas Gregor from our department participated in this project group.

On 25 May, Christian Printzen gave a lecture in the Senckenberg lecture series „Heute schon geforscht? Mit Citizen Science gemeinsam Wissen schaffen“ in which he highlighted the contributions and achievements of volunteer citizen scientists in the history of Senckenberg, with a special focus on the collections of the Herbarium Senckenbergianum (FR). The talk can be viewed on YouTube.

On 28 April 2022, a delegation from Rwanda visited the Herbarium Senckenbergianum: Prof. Beth Kaplin and Prof. Elias Bizuru from the Center of Excellence in Biodiversity & Natural Resource Management (CoEB) of the University of Rwanda also discussed possible botanical cooperation projects.

Lost places

The planet e. documentary „Das Geheimnis der vergessenen Ruinen – Wie die Natur Lebensräume erobert“ reports, (in German) among other things, about Monte Scherbelino and Nordpark Bonames. There, “wilderness”, i.e. undisturbed development of plant and animal life, is allowed. Biotope mapping has investigated and documented the development of biodiversity over the years.

Dr Juraj Paule has left the department after more than ten years as manager of the Molecular Laboratory for Berlin. There he will work as curator at the Herbarium Berolinense (B).

We sincerely thank Juraj for his work and his collegiality and wish him much success and joy in his new task.

A warm welcome!

Since January 1st 2022, Luisa Otto, museum technical assistant and graduate of the Senckenberg School, is a new colleague in our department. She is working on a third-party funded project on biodiversity in the forests around Frankfurt Airport, where several hundred samples have been collected. (expected end of project: 12/2023)

Christmas party non-virtual!

The Botanical Department held a Christmas party in presence this year, on a small scale and with the greatest security precautions, also to bid farewell to our Technical Assistant Sandra Wilwert (4th from right), who is leaving us at the end of the year. However, she will remain with Senckenberg as she is moving to the Messel Research Department. All the best and Merry Christmas to all!

Weihnachtsfeier 2021
Christmas party 2021

Research stay on Isla Navarino

On 23 Nov. Dr. Christian Printzen started from Frankfurt to catch up on his research stay on Isla Navarino in the extreme south of Chile, which had been planned for over a year and postponed due to the covid pandemic. He will be studying the diversity of lichens there until 22 Feb. 2022. He lives and works at the Centro de Investigación Puerto Williams of the Universidad de Magallanes. Since 2017, Senckenberg has had a cooperation agreement with the Fundación Omora, which is also involved.

The Magellanic Region comprises the southernmost forests on earth. At almost 1200 m above sea level, the central mountains of Isla Navarino (the “Dientes de Navarino”) also include high-Andean ecosystems and extensive moorlands. The biogeography of the area is complex. Lichens with predominantly South American, Antarctic and Northern Hemispheric distributional ranges are occurring in the region. The area is already known as a diversity hotspot for mosses, but the lichen flora has not yet been sufficiently explored.

The trip is accompanied by our freelancer Dr. Birgit Kanz in a blog.

View from the Nothofagus forest on the northern slope of Cerro Bandera towards the Beagle Channel and the Cordillera Darwin on the opposite side, which lies on Argentine territory

We reach the 10 thousand!

In our project “African Plants – A Photo Guide” we have now illustrated 10,000 species! There are about 60,000 species on the African mainland. Still a little way to go … We are happy anyway.

Georg Zizka retired

On September 30, 2021 Georg Zizka retired, since 1995 Head of the Department and Section Phanerogams I and in personal union Professor of Plant Diversity and Evolution at the Department of Biosciences, Goethe University Frankfurt. As of October 1, 2021, he has been appointed an Honorary SGN Fellow in our department. Scientific plans for the future are the completion of ongoing projects, e. g. on Bromeliaceae and Marcgraviaceae, and outstanding publications.

Retreat Herbarium Senckenbergianum in Bad Frankenhausen

From 20-22 Sept. 2021, our annual botanists’ meeting took place in Bad Frankenhausen, this time again in presence. Apart from important coordination and project discussions, an essential part was an excursion programme that opened up this floristically and culturally very interesting Kyffhäuser area in the middle of Germany to us participants. Dr. Jürgen Pusch, Head of the Kyffhäuser Nature Park Administration, proved to be a committed and knowledgeable guide, and we would like to thank him and the colleagues from Görlitz in particular for the organisation.

Summer School in Rwanda

Lilith Weber, Marco Schmidt and Stefan Dressler taught at a Summer School in Rwanda from 23 Aug. to 5 Sept. 2021. The course took place in Nyungwe National Park in SW Rwanda, an impressively large, semi-natural rainforest. Botany of seed plants, lichenology and botanical collecting techniques were taught. The field course was organised by the Center of Excellence in Biodiversity and Natural Resource Management at University of Rwanda in Huye together with Dr Viola Clausnitzer, Görlitz.

Exhibition “Neue Wilde” in the Wissenschaftsgarten (Science Garden, Riedberg)

Since August 13, the exhibition “Neue Wilde – Globalisierung in der Pflanzenwelt”, realized by the Association of Botanical Gardens, informs about migrations in the plant world due to human influence. The topic is particularly interesting in cities and is a central working area of biodiversity mapping. Extensive information on the immigration history of plant species in Frankfurt is provided by our online “Flora von Frankfurt”.

For information in the media (in German), see rheinmaintv and Frankfurter Rundschau.

Workshop on German-Chilean collaborations in Natural laboratories in the extreme zones of Chile

Dr. Christian Printzen presented his plans to study the lichen flora of Isla Navarino in southern Chile at a workshop organised by the Rachel Carson Center (RCC) of LMU Munich on 11 August entitled “Natural laboratories in the extreme zones of Chile: From Hand-Lenses to Telescopes to explore the Micro- and Macro-Cosmos today”.
Lichens are sensitive indicator organisms for ecological changes. Studying them in the Cape Horn Biosphere Reserve will help to better understand the effects of man-made environmental changes on natural ecosystems. Senckenberg has had a cooperation agreement with the Chilean “Fundación Omora” since 2018. As part of the scientific exchange, the lichen herbarium of the Universidad de Magallanes (UMAG) in Punta Arenas shall be supplemented and a virtual university course on general and applied lichenology be developed.

Collection takeover

On April 8th 2021 the first batch of the herbarium Gerold Hügin was gifted to the Herbarium Senckenbergianum (FR) by his sister in Denzlingen. This part was already very extensive (approx. 7500 specimens) and fit exactly into the car. The Alchemillas are to be expected in part 2.

Cities dare wilderness

At the end of the funding period (2017-2021), the project “Cities dare Wilderness”, funded by the Federal Agency for Nature Conservation, now offers a summary of the results and a colourful range of information – e. g. numerous lectures and short films – on biodiversity in the three participating cities Dessau-Roßlau, Frankfurt and Hanover on its homepage. An important topic is also the possibilities and limits of “wilderness” in populated areas and its significance for and effect on humans.

“Herbarium week”

Before Easter, we advanced our FloraWebPlus project, run jointly with the Görlitz seed plant botanists, in a “herbarium week”. Botanists must go into the field: it was also time for a short excursion to the Schwanheim dunes, where the rare dwarf grass Mibora minima was just in flower.

On 29 March 2021, Prof. Dr. Hans Joachim Conert, long-time head of the Senckenberg Botanical-Palaeobotanical Department, was buried at the municipal cemetery in Berlin-Heiligensee. We will honour his memory.


On 10 March 2021, Tetiana Lutsak successfully completed her disputation and thus completed her doctorate on the lichen group Cetraria aculeata s. l. We wish her all the best for the future career, which she already pursues working in the Netherlands for three years.

Prof. Dr. Hans Joachim Conert, 16 May 1929 – 24 February 2021

As we learned yesterday, the long-time head of the Department of Botany-Palaeobotany (now Botany and Molecular Evolutionary Research) passed away in Berlin at the age of 91.

Conert was born in Sommerschenburg (Saxony-Anhalt), attended school in Magdeburg and completed an apprenticeship there as a machine fitter. This was followed by studies in biology and chemistry at the Free University of Berlin and finally a dissertation with the agrostologist Prof. Dr. Robert Pilger on the subject of “The Systematics and Anatomy of the Arundineae”. 1956-59 followed a stipend from the German Research Foundation, where he worked on the systematics of the Poaceae and Xyridaceae. In 1960, he was appointed to the Botanical-Palaeobotanical Department of the Senckenberg Research Institute and Natural Museum in Frankfurt, and in 1966 he was finally appointed head of the department as successor to the palaeobotanist Prof. Dr. Richard Kräusel. Conert was the first full-time scientist in the department. In 1994, he retired and became an honorary member of the SGN. For several years he still worked regularly at the Institute, completing projects such as the editing of the Poaceae for the “Hegi”. Eventually Conert and his wife Herta moved back to Berlin, where one of their two sons and grandchildren also live. In 2009 an international symposium organised by the Department on the occasion of his 80th birthday brought him back to Frankfurt.

Conert’s scientific work focused on the Poaceae and – to a much lesser extent – the Xyridaceae. In addition to a large number of taxonomic-systematic scientific publications, two comprehensive standard works also originate from his pen, namely the treatment of the Poaceae in the 3rd edition of the “Illustrated Flora of Central Europe” founded by Gustav Hegi (Vol. 1, Part 3, 1998) and “Pareys Gräserbuch” (2000). For decades he was one of the editors of “Hegi”. Besides the grasses of Central Europe, it was the Poaceae of Africa that particularly occupied him. He made longer field trips to Nigeria, Mexico, Cape Verde, the Canary Islands and southern Spain.

From the very beginning, Conert also fulfilled the nowadays strongly propagated duties of a scientist in the area of communication/transfer to a broader public, be it as the author of numerous popular science articles or as the co-editor of “Natur und Museum” for decades. When the request for a “biotope mapping” was brought to Senckenberg by the city of Frankfurt, he took on the task of setting up a long-term biodiversity monitoring of the city area and led this project until his retirement from active service.

At a time (late 1970s and early 1980s) when there were hardly any links between Goethe University and Senckenberg, Conert took on a lectureship in the Department of Biology and was able to interest numerous students in taxonomy and systematics, who went on to write their final thesis in the Senckenberg Department of Botany. This resulted in many state examination and diploma theses as well as several dissertations. Conert’s competence, but also his calm, approachable and friendly manner made him an excellent teacher. His very successful work was an important reason for the then increasing (re)rapprochement of the University and Senckenberg in the field of biology up to a cooperative professorship in 1995, which has been followed by many others to this day. At the symposium on the occasion of his 80th birthday, the vast majority of his students were present.

As a scientist trained at the herbarium of the Botanic Garden and Botanical Museum Berlin-Dahlem (BGBM), Conert was aware of the importance of the collections for systematics and taxonomy and for science per se, as well as the social and cultural mission that arises for Senckenberg from the significance of the unique collections that have been publicly funded for many decades. He has intensively supervised and developed the herbarium, especially the Poaceae, scientifically, also by openly involving citizen scientists. Some of these have been loyal to the department for many decades and contribute significantly to the development of the collection.

Some of us still experienced Hans Joachim Conert as a teacher or supervisor and also remember an appreciative, affectionate man who took every person seriously and was aware of the responsibility for his staff and students. We are glad and grateful to have known him and to have worked with him.

P. S. A detailed obituary is in preparation.


On December 11, 2020, Elisa Lagostina successfully completed her disputation in the online format from Italy. Title of the thesis: “Dispersal and genetic exchange of lichen populations between the Maritime Antarctic and southern South America (with a focus on human impact)”. We wish her all the best for the future.

News on COVID-19

Due to the current regulations on COVID-19, the department will remain closed for visiting researchers and volunteers until probably 14 February 2021.


The evaluation of the SGN by the WGL which takes place every seven years happened in the unusual virtual form because of COVID-19. Here are some of the posters on the evaluation (pdf format) in which representatives of our department were directly involved:

A warm welcome!

We are very pleased to welcome Ms Sandra Wilwert as technical assistant in the section cryptogams replacing Viola Ziller during her parental leave. Ms. Wilwert has completed the Senckenberg School for technical assistants in museums and is therefore familiar with the many aspects of the collection management.

Project conference in Dessau-Roßlau

The project “Cities venture wilderness”, in which municipal offices and working groups from Dessau-Roßlau, Frankfurt and Hanover are involved, held a project conference in the Bauhaus city from 14-16. Sept. 2020.

Central topics were the final report (project duration 2016-2021), evaluation of the scientific results and a summary of the various public relations activities. An extensive bicycle excursion to the wilderness areas of the city and the activities to protect wild fruit species rounded off the programme.

As already experienced at previous meetings, the bicycle-friendliness of the city and the fantastic nature of the Dessau region (biosphere reserve middle Elbe) are impressive. Many thanks to the organizers.

Project “Cities dare wilderness” attracts interest in the media

Deutsche Welle also reports in an English-language article on biodiversity in cities about the project “Cities dare wilderness”, which can be read here: Biodiversity blooms in cities when green spaces go wild.

“Cities dare wilderness” awarded again

The project “Cities dare wilderness” (“Städte wagen Wildnis – Vielfalt erleben”) supported by the German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU) has once again received an award as part of the UN Decade of Biodiversity. The project ends in 2021, the goal is to preserve the “wilderness areas” beyond the project period.

Volunteering at the Botany Division

Our appointed volunteer Dr. Gerhard Winter gave an interview to “Natur • Forschung • Museum” which touches also his bryological work in our Herbarium Senckenbergianum Frankfurt/M. Click here for the interview (in German).


We congratulate Dr. Sarah Schießl-Weidenweber on her habilitation at the Justus Liebig University Gießen.

The division will be reopened for volunteers and guest researchers (with restrictions to comply with the hygiene concept) from 25.05.2020.


Beginning May 2020 Dr. Claudia Pätzold started as a Post-Doc in our division. She works in the project “Phylogeny, historic biogeography and niche evolution of the neotropical Marcgraviaceae – a model case of  swift morphological diversification and speciation by flower-pollinator-interaction” (project leader: Dr. Stefan Dressler) with funding from DFG (Deutsche Forschungsgemeinschaft). We look forward to the collaboration.


Due to the Senckenberg-wide regulations and current recommendations in connection with the corona virus epidemic, the Division of Botany and Molecular Evolutionary Research is closed since 16th March 2020 until further notice for volunteers, visiting researchers and interns.
Best wishes for health, especially for the people in the particularly affected areas.

Nature – always a source of joy. Early bloom in the Biegwald forest, Frankfurt am Main


Wondering if it’ll be a bestseller …?

Seen in a Frankfurt bookstore on 17 Dec 2019.

Stadtnatur-Buch im Schaufenster
Team Botanik SF: Weihnachtsfeier 2019
Christmas party 19.12.2019
Our christmas party took place on 18 Dec 2019 with lectures about collecting trips to Japan and Malawi, the evolution of our christmas cards, a quiz and of course good food and drinks.

New Red List of Ferns and Seed Plants of Hesse published

On 6 Nov. 2019, the 5th edition of the Red List of Hesse’s fern and seed plants has been published. Coordination and editing were carried out by the two Senckenberg scientists Indra Starke-Ottich and Thomas Gregor as part of their commitment to the Botanical Association for Nature Conservation in Hesse (BVNH). Dirk Bönsel, a long-standing member of the biodiversity mapping working group, has been in charge of the Hessian region southwest. The herbarium Senckenbergianum with its large collection of Hessian plants is an indispensable basis for the evaluation of the species since the long-term development can often only be reliably reconstructed on the basis of herbarium evidence.

The Senckenberg stall at the 2019 Frankfurt book fair with the newest publication: „Stadtnatur“ ist being presented by Isabel Clasen (Publications Dept.) and Indra Starke-Ottich (Botany Dept.). This book is the third in a row about Frankfurt’s nature within the city limits.

“Gardens of Horror”

Our former division member Ulf Soltau (diploma 2002) deals with biodiversity in front gardens. See his book publication: Soltau, U. (2019). Gärten des Grauens, 128 S.; Eichborn Verlag.

Nani Goginashvili from the The Agricultural University of Georgia and Irina Tvauri from the LEPL Scientific-Research Center of Agriculture visited the division and the Herbarium Senckenbergianum between 23-28 Sept 2019 in course of the cooperation with Juraj Paule.

In the course of the BMBF project EvoBoGa aiming at establishing barcoding in Bromeliaceae Georg Zizka attended the International Barcode of Life conference 16-21 June 2019 in Trondheim.

Within the framework of the project meeting “Cities dare wilderness” (project funding BMU/BfN) from 19-20 Sept 2019 in Dessau-Roßlau (Senckenberg participants: Indra Starke-Ottich, Georg Zizka) the Muldeauen area were paid a visit.

Senckenberg botanists meet in Görlitz

From 17-19 Sept 2019 the Senckenberg botanists from Frankfurt, Görlitz, Weimar and Wilhelmshaven met in Görlitz. Important topics were research cooperation and joint projects, as well as the cross-location coordination of processes and development concepts in the collection area. An excursion to the biosphere reserve Lausitzer Teichlandschaft took place on Sept 18th which also offered some botanical and zoological delicacies.
Many thanks to the colleagues in Görlitz for the successful organization!

Excursion to the Kühkopf

On September 3rd, 2019, an excursion of the division to the Kühkopf area took place with the participation of of our volunteers. The biggest Hessian nature reserve and the nature conservation centre was kindly demonstrated by Ralph Baumgärtel, Director of the Environmental Education Centre.
Many thanks to him and to Thomas Gregor for the organisation.

Once upon a time …

The demolition of the old building of the Division of Botany and Molecular Evolution on the former Senckenberg site at the Kuhwaldstraße 55 is in full swing. However, in view of our beautiful new rooms and, above all, the larger, modern collection rooms in the Jügelhaus, we do not look back with too much melancholy …

News 2019

(04.06.2019) Expedition to Malawi

A three-week expedition led various members of the division to Malawi.

Together with Dr. Florian Jabbour from the Muséum national d’histoire naturelle in Paris and Hassam Patel from the National Herbarium in Zomba, Elke Faust, Dr. Marco Schmidt and Dr. Stefan Dressler from Frankfurt were looking for lark-spurs.

The aim of the project is a more precise knowledge of the taxonomic structure of the afromontane Delphinium species. The trip, financially supported by the National Geographic Society, was extremely successful. In addition to collecting the taxa we were looking for, a lot of pictures were taken for the African Plants photoguide project.

(27.05.2019) Award

Our colleague Rainer Döring was awarded for his honorary engagement with the Letter of Honour of the State of Hesse and the Silver Plaque of Honour of the city of Nidderau.


(11.04.2019) Visit from Zanzibar

John Ndege, curator of Migombani Botanic Garden, Unguya Island, Zanzibar, Tanzania, visited us on 4th and 5th April 2019. He studied plants from coastal Kenya and Tanzania but was also interested in general management of a herbarium, since the establishment of a herbarium collection at the Zanzibar garden is among his many tasks.

(09.04.2019) Evo-BoGa meeting in Frankfurt

On 5th April 2019, participants from Berlin, Bonn, Frankfurt (Palmengarten and Senckenberg), Göttingen, Heidelberg and Munich of the “Evo-BoGa” project (BMBF-funded) met in the rooms of the botany division to discuss progress. The aim of the project is to make the living collections of botanical gardens more accessible through a common portal for research, teaching and species protection, and to facilitate the identification of species through the use of molecular methods.

(05.04.2019) Congratulations!

Sascha Heller completed his doctorate on the Evolution of the Bromelioideae on 29th March 2019 with the disputation. Despite him being working outside botany for some time now, a number of planned publications in cooperation with Elton Leme and the “Bromelistas” of the division should now be finalized.

As the youngest member of the division Sabine Rengers son Erik took part in the following reception (non-alcoholic drinks!). We wish Sascha all the best for the future!

(21.03.2019) Google Arts & Culture on herbaria

A short virtual exhibition on the invention and use of herbaria was recently released in the context of Google Arts and Culture. This project was made with the help of the Herbarium Senckenbergianum Frankfurt/M. (FR) and shows some of our collection pieces.

(28.02.2019) Remaining faithful to the bromeliads …

Our former division member Ulf Soltau stayed faithful to the bromeliads and attracted the interest of DB magazine with its appealing mini-greenhouses – in reminiscence to Nathaniel Ward.

(06.02.2019) Coordination meeting of “Cities dare wilderness”

On 4 and 5 February 2019 we hosted the coordination meeting of the BMU project “Cities dare wilderness” in the botany division. 26 persons from Dessau-Roßlau, Hannover and Frankfurt presented the results of the scientific studies on the biodiversity on the “wilderness areas” and the results of the visitor surveys.

The meeting took place in the seminar room of the botany division – here the participants during the workshop “environmental education”.

A short film informs about the aims of the project.

News 2018

(29.11.2018) Klaus Tschira Foundation supports development of Carl Bosch’s moss herbarium

The well-known Nobel Prize winner and former CEO of BASF, Carl Bosch, was not only a successful chemist and manager, but also an enthusiastic naturalist and collector. Since the 1960s, the Senckenberg Research Institute has been preserving his collections of beetles, molluscs, lichens and bryophytes, a total of several 100,000 specimens. The Klaus Tschira Foundation has now granted 87,500 euros to re-mount and make the original moss collection of around 17,000 samples digitally accessible. The project application was prepared mainly by our volunteer Dr. Gerhard Winter. A “Citizen Science Project” in two senses! 

(08.11.2018) Networking meeting of Senckenberg botanists and palaeobotanists took place from 5th to 7th November in Frankfurt

27 colleagues from Dresden, Frankfurt, Görlitz, Jena, Weimar took part in this year’s networking meeting, Mona Hoppenrath from Wilhelmshaven was connected on Nov. 5th by video conference. An important topic was the exchange with the Senckenberg palaeobotanists about possible cooperation and future projects.

The conference took place mainly in the very aptly fitted new seminar room. An important part of the program was the exchange of ideas between palaeobotanists and botanists about possible cooperations (here, on the right, Lutz Kunzmann during his presentation).
Further items were reports on planning, construction and moving collections (SNMG is currently planning the new building), project reports, coordination with regards to the curating of the herbarium collections and, above all, considerations on cross-locational strategies and third-party funded projects. Not to forget the coffee and lunch breaks as an important opportunity for exchange on a wide variety of topics.

Especially in Görlitz, the planning of new collection rooms is an important current topic. The new collection rooms of the Botanik Frankfurt found interest, the “new danger” paperfish was also a theme.
The programme was rounded off by a guided tour through the new collection rooms, the science garden at the Riedberg and an excursion to the Schwanheimer Alteichen and to the Rohsee.

The new collection and functional rooms, but also the new guest rooms and the bistro in the Jügelhaus were rated very positive. We are already looking forward to the next meeting in Görlitz (probably June 2019).

(26.10.2018) Move accomplished = Herbarium reopened

Since 1 October 2018, the Herbarium Senckenbergianum Frankfurt/M. (FR) is operational again at its new location. The collections are now all housed in air-conditioned and protected rooms in compact units. Together with the offices the botany division is now located in the Jügelhaus in Mertonstraße in the museum complex at Senckenberganlage 25.

(16.10., ergänzt 17.10.2018) “Monocots VI” conference in Natal

From 6-14th Oct. 2018 Fabian Bratzel, Juraj Paule and Georg Zizka participated in the”6th International Conference on Comparative Biology of Monocotyledons – Monocots VI” in Natal, Brazil, which also included the “2nd World Congress of Bromeliaceae Evolution – Bromevo II” (Abstract volume).

The division was represented with the organization of a session (Recent advances in Bromelioideae systematics) together with our cooperation partner Elton Leme as well as 3 lectures and 1 poster. More than 400 participants provided for an extensive program, excursions led into the coastal forest vegetation on sand (Restinga and elements of the Mata Atlântica).

(08.10.2018) Visit to Helsinki

From 13 to 15 September, lichen curator Christian Printzen visited the Botanical Museum of the University of Helsinki as opponent of Annina Launis, who successfully defended her doctoral thesis on the systematics and conservation of the lichen genus Micarea on 14 September.

The defence took place in the historic Nylander Hall according to old university tradition and was celebrated with an evening reception and dinner in the Botanical Garden.


(05.10.2018) BLAM elects new council

The Bryological-Lichenological Working Group for Central Europe (BLAM) elected a new council at its general meeting on 24 August 2018 in Immensee in the Allgäu (Bavaria). Christian Printzen, in his spare time curator for cryptogams in the Division of Botany and Molecular Evolutionary Research, was elected as the new chairman.

(05.10.2018) DFG-funded project „Lecanomics“ picks up speed

On July 1, Cristóbal Ivanovich from Punta Arenas in Chile took up his PhD position at the division. Cristóbal will investigate the molecular systematics and species delimitations within the large lichen genus Lecanora within the project “Lecanomics” funded by the DFG priority program “Taxon-omics”. 
Species of this genus can be found in practically all terrestrial ecosystems worldwide. In the last 50 years alone about 250 new species have been described. The project is supported by a worldwide network of cooperation partners.

On September 20, Yanyun Zhang from Kunming in China joined the Lecanomics team for another year. As part of her doctoral thesis supervised by Prof. Dr. Wang Lisong, she is working on the genus Rhizoplaca in China, which is closely related to Lecanora. From July 19 – August 6, Christian Printzen visited the Iranian partner Prof. Dr. Mohammad Sohrabi to collect samples in forests along the Caspian Sea. The region is known for its well-preserved deciduous forests.

(11.09.2018) Almost done…

The relocation of the Division of Botany and Molecular Evolution Research to the Jügelhaus is expected to be completed in October 2018. The colleagues have been working in the new offices for ten days now. Only the Grunelius-Möllgaard molecular lab and the DNA archive operated by the division are still temporarily housed in the Maria-Sibylla-Merian-Haus and will move to their final location in the Reimersbau in 2019.

(10.09.2018) Forum Citizen Science: “Gemeinsam mehr erreichen”

On September 6 and 7, 2018, Senckenberg hosted the “Forum Citizen Science” with more than 100 participants.

The Botany Division presented two of its Citizen Science projects (Flora von Frankfurt, presented by Indra Starke-Ottich and African Plants – A Photo Guide, presented by Stefan Dressler) and was also involved with a short lecture. The biodiversity databases of the Botany Division have tens of thousands of visitors every year.

(16.08.2018) Natur • Forschung • Museum 148 (4-6)

New contributions to our member magazine “Natur • Forschung • Museum” concerning the use of herbarium specimens:

We congratulate Rainer Döring to his 40th anniversary of working for Senckenberg and thank him for his constant service for our botany division.

(13.04.2018) Meeting of Bryological-Lichenological Working Group for Central Europe (BLAM)

From 20 to 22 April 2018, more than 100 moss and lichen experts from Central Europe will meet at the Senckenberg Natural History Museum in Frankfurt and celebrate the 50th anniversary of the Bryological-Lichenological Working Group for Central Europe (BLAM).

Organised by Dr. Christian Printzen, curator of cryptogams, civil scientists who have made mosses and lichens and their research their hobby meet with experts. The conference programme will be supplemented by excursions to the old Botanical Garden of the Goethe University and the Taunus as well as a small art exhibition.

(13.04.2018) Removal at full swing

Being closed since January the removal of the Herbarium Senckenbergianum Frankfurt is curently taking place: more than 1.2 million specimens are being relocated from the old premises in Kuhwaldstraße to the newly refurbished air-conditioned collection rooms in the old university building (Jügel-Haus) next to the main museum building.

The material is being deep-frozen at – 40°C for one week as a pest-control measure in two freezer containers. The collection removal is planned to last till May 2018, the offices are scheduled to move in Sept. 2018. We expect to open the herbarium again for visitors in October 2018.

Since Apr 9th the Grunelius-Möllgaard-Lab (GML) moved temporarily for 1 year into the Senckenberg Biodiversität und Klima-Forschungszentrum (M.S. Merian building) (SBiK-F gratefully acknowledged). The GML will be welcoming its users on 22nd Apr 2018. Its final location in 2019 will be the lab wing of the Reimersbau.

(13.04.2018) Project meeting at Senckenberg

On 19 March 2018, the first project meeting of the BMBF funded project “Botanical Gardens Plant Collections: Living Resources for Integrative Evolutionary Research” (Evo-BoGa) took place in Frankfurt.

The project is coordinated by the Botanical Garden and Museum Berlin-Dahlem (BGBM), the aim of which is to make the collections of cacti and bromeliads in German Botanical Gardens more accessible and usable.

Project partners are University of Heidelberg (Prof. Dr. Marcus Koch) and the Senckenberg Division of Botany (Juraj Paule, Georg Zizka). We use molecular methods to determine bromeliads and reconstruct the phylogeny. Since 1st Feb. 2018, Dr. Fabian Bratzel employed in this project, Mrs. Nadine Cyrannek is writing her master thesis on this topic.

(19.02.2018) Collecting trip to south Chile and Livingston Island

Senckenberg botanist Christian Printzen is currently sampling lichen populations for his DFG project “Dispersal and genetic exchange of lichen populations between Patagonia and the Antarctic Peninsula”. After a week of field work in southern Chile he embarked on 17 February together with his colleagues Ulrike Ruprecht (University of Salzburg, Austria) und Ulrik Söchting (University of Copenhagen, Denmark) on the “BIO Hesperides” to Livingston Island.