Association of mycologists and organization of mycological exhibitions. Running a mushroom clinic for the public and members. Organisation of photo and recipe competitions with mushrooms. Publication of the journal Mycological Proceedings.

We specialize in hazardous felling, high-rise work and complete forestry services. We also offer arboriculture, tree pruning and garden maintenance. With an emphasis on safety and expertise, we care for nature and your trees.

We live by nature, history and culture. We like to influence the world around us. Our local groups and associate members are active in several regions of the country. The association is interested in nature, culture and history of the Czech lands, learning about other regions and cultures and actively cooperating with like-minded collectives.

Our program protects people and the environment from toxic substances. We believe that toxic substances that endanger living organisms should be replaced by safer alternatives. We also advocate the right of citizens to information about hazardous substances in the environment.

Offering year round activities for school children. We organize an environmental olympiad. We publish a club magazine, The Half-Night. We run a hiking troop of Young Ginkgo Conservationists. We demarcate the borders of protected areas, place bird boxes, set up nature trails and organize volunteer events.

Information portal on ecology.

We operate an association that exercises fishing law, provides for the breeding, protection and catching of fish, environmental protection, and develops and popularizes the sport of fishing. We organize competitions, issue fishing licenses and provide training for fishermen, including qualification exams.

We provide state administration in nature and landscape protection. We monitor the status, changes and development trends of selected habitats and populations of endangered species. We appoint a group of volunteer nature guardians, declare nature reserves and carry out nature surveys or professional monitoring.

We are a state institution focused on the care of the national park and the Labská Sandstones Protected Landscape Area. In addition to the necessary state administration, we provide environmental education and awareness, organize events for the public, coordinate monitoring, research and documentation of natural and cultural heritage.

The association exercises fishing law, ensures the breeding, protection and catching of fish, environmental protection, develops and popularizes the sport of fishing and issues fishing permits.

We focus on national park care. We provide environmental education and awareness. We organize events for the public. We specialize in monitoring, research and documentation of natural and cultural heritage in the national park. We deal with the protection of entire ecosystems.

We focus on national park care. We provide environmental education and awareness. We organize events for the public. We specialize in monitoring, research and documentation of natural and cultural heritage in the national park. We deal with the protection of entire ecosystems.