scale problem in tree creator

hellow, i created a tree using unity tree creator. when i used it as terrain place plant(as a brush) the scale of it is coming very small.how do i increase the size?? i tried changing the size in the inspecter,dint work.

my brushes tree hight and width are 200,can i make it more than 200??

most likely a procedural tree does not have FBX settings.
check this 1 on how to scale your procedural trees in terrain.