Overview of the urban green topics Bild Tree care Bild Talstein nursery Bild Green space maintenance Bild City forest News Bild 10.12.2024 Telephone changeover: no landline telephony On Friday, December 20, 2024, a changeover of the KSJ telephone system will take place between 1 and 3 pm. read more Bild 09.12.2024 KSJ supports fundraising campaign This year, the KSJ is once again supporting the Christmas tree fundraising campaign of the Jena Hospice. read more Bild 09.12.2024 Distribution of signposts & waste calendar 2025 Distribution of the guide to all households in the city of Jena will begin on December 9, 2024. read more Bild 06.12.2024 Vandalism at Christmas market Significant damage to the market toilet facilities read more Bild 05.12.2024 Vandalism damage On Friday evening, 29.11.2024, serious vandalism damage was discovered in the bus shelter at paradies station. read more Bild 02.12.2024 Waste disposal in winter The waste disposal department of the KSJ informs how important it is to regularly clear the paths to the waste garbage cans of snow and leaves in winter. read more Bild 27.11.2024 Helpful cork collection Sustainable waste management: handing over collected corks to the Jena Nature Conservation Youth (NAJU Jena) read more Bild 22.11.2024 Flower bulbs for green space on Lommerweg In beautiful fall weather, numerous helpers planted 2,000 flower bulbs in the ground. read more Bild 20.11.2024 Changed opening hours - Recycling center Lobeda The Lobeda recycling center closes early on November 21, 2024. read more Bild 05.11.2024 KSJ service office closed on November 7 The service office in the city center (Saalstraße 9 / corner of Unterlauengasse) will be closed on Thursday, November 7, 2024. read more