Current donation project: Ragweed Finder App


We have to rely on sponsors to provide our services continuously for free as well as to grant smooth operation and the high data quality. We are aware of a potential conflict of interests, but state hereby that sponsors have no access to our data and no influence on our forecasts or other services.
We attach importance to a critical and carful selection of our sponsors and keep all our service free of potential influence. However, we wish to transfer information, that is connected with our sponsors and considered as valuable by us, to you.

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