Check out “Landscape Architectural Graphic Standards”. Its published by Wiley, and seems to be a little more graphic based than Time Saver, is more up to date in terms of green infrastructure, and just a little more all-encompassing. Its not cheap ($230 ish), but seems like it is worth it.
I’m a fan of the spiral-bound “Site Construction Details Manual”, which you can get with a CD of the details in CAD. Since its also by Time Saver Standards, maybe you already found that. If you’re studying for the LARE, try to be aware of why details are the way they are, such as in regard to frost lines, soil types, how a material behaves in different weather condition and how it weathers.
If this is your first time on the new site, please click "Forgot your password?". Follow the steps to reset your password. It may be the same as your old one.