The world's leading greenhouse agriculture fair revolves around solutions and innovations in the green sector. The International Plant Fair has been held annually at Messe Essen since 1983. Here, the participants present sustainable and climate change-friendly products. These include heat and cold tolerant varieties of plants and shrubs, eco-friendly and resource-saving packaging solutions, organic fertilizers and substrates, air purification, easy-care for indoor plants and materials made from sustainable and biodegradable materials.