public Oak(int newheightTree, String newshapeListsTree, int newageTree, int newnumberAcorns, int newnumberBranches) {
		heightTree = newheightTree;
		shapeListsTree = newshapeListsTree;
		ageTree = newageTree;
		numberAcorns = newnumberAcorns;
		numberBranches = newnumberBranches;
	}