--- hs_taxonomy.module	2009-03-20 12:44:54.000000000 -0500
+++ hs_taxonomy.module.patch	2009-05-31 20:47:09.000000000 -0500
@@ -199,6 +199,7 @@
 
   $form_item = array(
     '#type'          => 'hierarchical_select',
+    '#size'   => 10,
     '#config'        => array(
       'module' => 'hs_taxonomy',
       'params' => array(
