Can't see my particle emitter

[gwronkowski]

Once added particles to my object (tree) I can't see it later on in rendering, although Render > Emitter is checked ON.
You can download my test scene from Dropbox to try it out.
https://www.dropbox.com/transfer/AAAAAN17L7VXw0RCLKVN95_aITFkUURWeIOhMK9yfVPrWCYU0Oq_76o
 

[blanchg]

Thanks will have a look in the next day or two

[gwronkowski]

Thank you. As a workaround I just duplicated an emitter object and turned off particles.