Jasper is coming along a treat but.....every time i take him out in the car he constantly barks and fidgets. He has got a restraint on fortunately as i wouldnt be able to take him. I walk him as often as possible to places, but like to take him to a large field/park which are a cars drive away. He yaps and barks as he gets in, and then starts when we stop in the car. Thats my first help question.
I have taken a treat tub out which i rattle but he isnt interested.
The second question is he eats daisies....will they harm him? I rattle his treat tub....no interest

Third question, he jumps up every car we pass parked?? Is this too a phase?
If we go out we hear him bark for a few mins then he stops, so i thought he would do that in the car.
He is constantly hungry as well which worries me. If he has extra treats, he gets diarrhea. Hes OK with half a vegetable pigs ear!! which he loves. Thanks to everyone for previous posts i have put on here, every one of them have helped me.

He is barking mad at the minute, is this a phase that will pass? Any help please... ooh and now hes barking when he runs down the stairs??