.glyphicon-tree-deciduous, .glyphicon-tree-conifer {
  font-size: 40px;
  color: #654F3A;
}
.glyphicon-tree-deciduous.half {
  position: relative;
}
.glyphicon-tree-deciduous.half:before {
  position: relative;
  z-index: 9;
  right: 47%;
  display: block;
  overflow: hidden;
}
.glyphicon-tree-deciduous.half:after {
  content: '\e199';
  position: absolute;
  z-index: 10;
  color: #654F3A;
  top: 0;
  left: 50%;
  overflow:hidden;
}


/* CSS used here will be applied after bootstrap.css */