In the EU-projects OPTIMSC and MultiHemp promising miscanthus and hemp germplasm was identified for crop production suitable for various end uses. In OPTIMISC also a large number of genotypes were screened for various stress tolerances (e.g. frost, drought, salinity) which are key traits for good performance under marginal conditions. However, both projects worked on small trial plots and identified utilization options only at lab scale. Miscanthus or hemp varieties that are specifically suitable for marginal lands are not yet available. A major bottleneck for development of such varieties is the lack of information on their large scale performance. Therefore the next step to develop these biomass crops for the growing bioeconomy is to demonstrate the feasibility of upscaling their production. Cultivars also need to meet the quality requirements of the specific end uses. Based on knowledge gained by the projects OPTIMISC and MultiHemp, the biomass composition of the germplasm is largely known and can be matched to the specific end uses. However, the upscaling of these value chains with tailored germplasm is not yet proven and represents a bottle neck for their wider application. The objective of this project is to demonstrate 1) the upscaling of crop production of miscanthus and hemp genotypes matched to end use and 2) their suitability for marginal, contaminated and unused land. Another aim of the project is to demonstrate the upscaling of the most promising biomass valorization chains with tailored genotypes. Various valorization options will be tested by associated partners (industry panel) and a subset will be demonstrated at (pre)commercial scale. The overall aim of the project is to have commercial cultivars, which are suitable for marginal, contaminated or unused land, available at the end of the project with proven feasibility for a set of end-uses. This includes their performance in the value chain, but also their environmental and economic profile.

‘EthnoHERBS’ project aims to apply systematic ethnobotanical surveys and cutting edge technologies in the field of Natural Product Chemistry in order to fully and efficiently exploit the traditional knowledge and the therapeutic potential of medicinal and aromatic plants of the Balkan Peninsula. New opportunities for the generation of innovative products will arise and current environmental challenges will be addressed. The cornerstone of ‘EthnoHERBS’ project is the exploitation of traditional knowledge, the investigation of plant biodiversity and the application of eco-friendly technologies for the efficient extraction and purification of bioactive ingredients, as well as their complete chemical characterization and biological evaluation of their effects on skin disorders. Optimization of production processes as well as formulation using emerging technologies will lead to the development of novel final products. The organic cultivation of selected plants will ensure the conservation of biodiversity and the sustainability of the project. A diverse group of experts, leaders in their scientific and technological fields, comprising seven academic groups and seven non-academic partners from five EU Member States and one Candidate Country will join forces and exchange know-how through an extended secondments scheme to advance Research & Innovation. Using the experience of the academic partners in ethnobotany, phytochemistry and biology, as well as the practical experience of the SMEs in commercialization of plant derived products and development of innovative final products, transfer of scientific knowledge, best practices and know-how, training courses and workshops will take place. Overall, the implementation of the ‘EthnoHERBS’ project aspires to develop a successful and sustainable international and intersectoral collaboration model that will contribute to the most effective conservation and exploitation of natural resources and the development of innovative product.