Once the service is installed by the venue, then all visitors with a smart phone can access the system.

One text message brings up the audio menus on their phone, then with two clicks they access the particular plant audio file via its latin name shown within the audio menu.

 Alternatively, it is possible for the plant audio file to be invoked directly by the user scanning a QR (quick response) code with the smart phone.

The use of QR codes is less reliable as a method for common adoption, simply because so few smart phones have the capability to read a QR code built in as standard.