Do you work with a specific community or organization, or just take opportunities as they come up?
What type of volunteer work do you like to do? Do you like the stuff where you are just a warm body - someone to hold a sign or greet people? Or more involved tasks that are more like professional work? What about shudders door knocking?
Big time. Most related to native plants. A lot of it is manual labor but there is a fair amount of conceptual work too.