Change­maker
will become

Get involved or donate – with your support, we plant deciduous trees where nature-friendly forest conver­sion of pure conifer stands or damaged areas is important and right!

Corpo­rate tree planting

Join us in working for species-rich and climate-resilient mixed deciduous forests that will still stand a chance in the climate crisis. Your donation, as well as your employees who actively support us in the forest on a CSR day, help drive the neces­sary nature-friendly forest conver­sion forward.

Planting events „Wald in Not“ in the Harz

Campaign “Wald in Not” — Harz

# Your earmarked donation „Harz“ will be used for refore­sta­tion to create climate-tolerant and species-rich deciduous mixed forest through the planting of broad­leaf trees

What we have already achieved together

0
Won children and adults as volun­teer helpers
0
hectares of Trinkwasserwald planted
0
People are assured a lifelong supply of drinking water
0
litres of ground­water generated

35.000
Won children and adults as volun­teer helpers
6.000
hectares of Trinkwasserwald planted
4.000.000.000
Additional ground­water promoted on average nation­wide in litres

This is how your company can make

Your commit­ment
for sustaina­bi­lity

Bring your team into the forest: plant climate-resilient mixed deciduous forest together to promote ground­water recharge and biodi­ver­sity.

Environ­mental protec­tion through
for nature-oriented forest conver­sion

Drinking water forest planting regene­rates damaged areas and promotes the water storage capacity of our forests.

Giving something
back to nature

Plant deciduous trees – your effec­tive environ­mental commit­ment for our forest, our ground­water and biodi­ver­sity.

How you can help

Give time

Get stuck in, plant, shape the future: become a planting guide!

Donate money

You support, we plant climate-resilient mixed deciduous forests that are good for our drinking water and biodi­ver­sity.

Become a supporting member

Plant lasting value: From 60 euros a year, enable long-term projects.

# forest

  • #News 30.04.2026

    Forest needs support

    Back in the woods soon! We are looking for tree-planting volun­teers who would like to support our environ­mental protec­tion campaigns. Here are our next autumn dates 2026 02.10. Bremer­haven 11.11. Wehrheim 12.11. Wehrheim 20.11. Berlin 21.11. Ludwigs­burg 23.11. Nürne­berg 25.11. Munich 26.11. Munich […]

  • #News 03.03.2026

    On the Day of the Forest: children plant the future – one day before World Water Day

    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

    Press release December 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 […]

#News 30.04.2026

Forest needs support

Back in the woods soon! We are looking for tree-planting volun­teers who would like to support our environ­mental protec­tion campaigns. Here are our next autumn dates 2026 02.10. Bremer­haven 11.11. Wehrheim 12.11. Wehrheim 20.11. Berlin 21.11. Ludwigs­burg 23.11. Nürne­berg 25.11. Munich 26.11. Munich […]

#News 03.03.2026

On the Day of the Forest: children plant the future – one day before World Water Day

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

Press release December 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 […]