we're going to show people a pia crab apple tree. not only is it against city code tell me why people just don't want to eat them. >> it's something that's found in the important thing is we're out here for public safety and resource protection and it's just not safe to eat something that we're irrigating maybe with potable water officer you never know what's in the air. say someone was spraying. we usually have permits and post when we do stuff like that to treat an area but you don't want to be putting anything like that in your mouth. >> okay so take that note, i know that there's $100 fine if you are caught physical digging something up. how do you go about enforcing this? >> so it's kind of a tough situation. you have to be in the right place at the right time. as you mentioned it can be a hundred dollars fine. your second offense can go up to 250 and third offense can $500. so $500 i feel like is a lot for you know, some kale or crab apple or pears. >> right. >> whatever you want to do it's a lot safer to go out to the local gr