Leaves
Flower
My pick is Senna corymbosa also known as a John Bull tree for some reason https://http://www.google.co.nz/imgres?imgurl=https://upload.wikimedia.org/wikipedia/commons/thumb/5/59/Senna-corymbosa.jpg/1200px-Senna-corymbosa.jpg&imgrefurl=https://en.wikipedia.org/wiki/Senna_corymbosa&h=900&w=1200&tbnid=ki8IFIw8yvTd8M:&tbnh=150&tbnw=200&usg=__WPol6YN3l6e6F_7R-kEKdO7GuRI=&vet=10ahUKEwjrgZ2q477WAhULzLwKHWMrDL0Q_B0IcTAK..i&docid=fSWRQZMBeLYG0M&itg=1&sa=X&ved=0ahUKEwjrgZ2q477WAhULzLwKHWMrDL0Q_B0IcTAK&ei=6iTIWevkDouY8wXj1rDoCw
Spot on, thanks very much
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