Tree Health Survey 4+

Dr. Richard Ferdig

Designed for iPad

    • 3.0 • 2 Ratings
    • Free



Tree Health Survey (THS) is a smartphone app developed for field data collection efforts that track impacts to forest health caused by non-native pests and pathogens. THS hosts a beech leaf disease project that allows users to contribute data and track the occurrence of this emerging forest health crisis. Users will join a collaborative community of citizen scientists, natural resource managers, foresters, and more from across the country to provide a large- scale account of this and other emerging forest pests. Each project will have its own training section, allowing users to learn background information and identification skills they will need before participating in data collection. Thank you for your contribution

What’s New

Version 2.0.4

This version includes some crash fixes and upgrades to existing app.

Ratings and Reviews

3.0 out of 5
2 Ratings

2 Ratings

Tre Beard ,

Beech Leaf Disease is a huge problem!

And this app gives an avenue for anybody to report symptoms. It’s really nice to see a training section as well as images of symptoms throughout the app. There are some quirks to the app, but once you’re past them, this is a much needed solution to a huge forest epidemic.

G@20 ,

Unable to create account

Why am I not able to create a new account? It never sent an email to me for verification. I believe I have a BLD. My beach tree is old and large and I lived in CT, Middlesex County for 22 years, this is the first time the tree has hardly any leaves.

Please fix

App Privacy

The developer, Dr. Richard Ferdig, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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