• #Forest. Water. Values.

    Biodi­ver­sity Ampoorter, E. et al. (2020): Tree diver­sity is key for promo­ting the diver­sity and abundance of forest-associated taxa in Europe. Oikos 129(2): 133–146. https://lirias.kuleuven.be/retrieve/86e3e71e-680e-4175-b0b3-694c3a90db74 Europe-wide multi-site study: Tree species diver­sity syste­ma­ti­cally promotes the diver­sity and abundance of associated […]

  • #News 30.04.2026

    Back in the woods soon! We’re looking for planting guides who would like to support our environ­mental protec­tion campaigns. Here are our next autumn dates 2026 02.10. Bremer­haven 20.11. Berlin 21.11. Ludwigs­burg 23.11. Nurem­berg Interested? Then please get in touch with us straight away. And […]

  • #News 03.03.2026

    Planting deciduous trees together On 21 March, the Day of the Forest, something very special is happe­ning in the Harz: children and parents are writing the future together. Just one day before World Water Day, we are all getting stuck in together – with […]

  • #News 18.12.2025

    2025: 95,600 site-appro­priate deciduous trees of 23 diffe­rent species were planted on 28.15 hectares of former conife­rous forest damage areas Hamburg, 18 December 2025 – The environ­mental protec­tion associa­tion Trinkwasserwald e. V. draws an impres­sive balance for 2025: 95,600 site-appro­priate deciduous trees […]

  • #Forest. Water. Values.

    Mushrooms are among the oldest living organisms on Earth. Their history goes back more than one billion years – long before the first plants or animals existed. Fossil finds show that mushrooms were already present in the early develo­p­mental phases […]

  • #Forest. Water. Values.

    One hectare of drinking-water forest… … may sound unremar­kable – about the size of one and a half football pitches -, yet something great is happe­ning on this area: year after year, 500,000 to 1,200,000 litres more clean ground­water is generated here than in […]

  • #Forest. Water. Values.

    Trees are true masters of adapt­a­tion and survival Their growth is far more than an impres­sive natural pheno­menon – it is the result of a long evolu­tio­nary develo­p­ment and the basis for the stabi­lity of entire ecosys­tems.   […]

  • #Forest. Water. Values.

    Ferns are among the oldest groups of plants on Earth… … their history goes back more than 350 million years, to the age of the dinosaurs. Even then, they covered large parts of the planet and shaped the early […]

  • #Forest. Water. Values.

    Leaves Hardly has autumn begun than the great spectacle of the seasons starts: the leaves turn bright red, golden and amber, detach from the crowns and whirl down to the ground in little dances – […]