We are offering a fourth edition of our highly successful two-week workshop from July 20th until July 31st at the Institute of Biology at the Freie Universität Berlin and the Berlin Botanical Garden, which offer extensive facilities and functional microscopy laboratories and a huge plant collection of more than 20,000 species. INTENDED AUDIENCE: Final year undergraduate students, PhD students, post-doctoral and advanced researchers or professionals (but no formal restriction). A basic knowledge of botany is preferred but not essential. See application and registration below. COURSE INSTRUCTORS AND CONTACT: Dr. Louis Ronse De Craene, Research Associate Royal Botanic Garden Edinburgh (l.ronsedecraene@gmail.com) Prof. Julien Bachelier, Freie Universität Berlin (julien.bachelier@fu-berlin.de) PROGRAMME: Course Description and outline: This short course will introduce you to the flowers structure and development, with a focus on their diversity and evolution, and their significance for flowering plant systematics. Major and smaller but not less significant families will be presented within the framework of the main lineages of flowering plants to understand their evolution and diversification. Additionally, students will learn to analyse, describe, and study the structure of inflorescences, flowers, and fruits, and based on their observations, to identify the main evolutionary patterns underlying their tremendous structural diversity, as well as their potential pollination and dispersal mechanisms. Each day starts with a discussion of a paper relating to material covered the previous day and is followed by a lecture, and after lunch break, ends with an interactive visit and sampling of the living collections before the practical study and summary. Course objectives and learning outcomes: Through this course students will acquire the following skills: a guide to identifying plants using morphological characters in the context of the molecular classification system. a better understanding of the origin and evolution of floral structures, including their importance for classification, and of the main developmental patterns and evolutionary trends which underlie the tremendous diversity of reproductive structures. an ability to observe and recognise key characters through the study of live floral material and the elaboration of floral diagrams and formulas. Contents: Introduction to morphology of vegetative structures and flowers, inflorescence and flower structure (floral diagrams and formulas). Overview of major groups of flowering plants; major characteristics of Flowers and special attributes (phyllotaxis, aestivation, merism, symmetry, floral tubes and hypanthia). Floral evolution of the major clades of angiosperms with special emphasis on morphological adaptations and diversification. APPLICATION AND REGISTRATION: The course is limited to 15 participants. Registration fee include coffee breaks, daily lunches with snacks, but does not include travel and accommodation. euro 700 for Undergraduate and Master students euro 800 for Graduate Students. euro 950 for Postdocs and others. There is a euro 100 reduction for early-bird until May 15th, 2026 TO APPLY, PAY AND SECURE A PLACE: visit: https://www.conftool.net/berlin-summer-course-2026/ The Royal Botanic Garden Edinburgh is a charity registered in Scotland (No SC007983) | Support Us This notice applies to this email and to any other email subsequently sent by anyone at RBGE and appearing in the same chain of email correspondence. References below to "this email" should be read accordingly. This e-mail and its attachments (if any) are confidential, may be protected by copyright and may be privileged. If you receive this e-mail in error, notify us immediately by reply e-mail, delete it and do not use, disclose or copy it. Unless we expressly say otherwise in this e-mail, this e-mail does not create, form part of, or vary, any contractual or unilateral obligation. No liability is accepted for viruses and it is your responsibility to scan attachments (if any). Where this e-mail is unrelated to the business of RBGE, the opinions expressed within this e-mail are the opinions of the sender and do not necessarily constitute those of RBGE. RBGE emails are filtered and monitored. Louis Ronse De Craene (to subscribe/unsubscribe the EvolDir send mail to golding@mcmaster.ca)