What is this planter call? I just bought a planter to hang down onmy fence.....it is a...

I just bought a planter to hang down onmy fence.....it is a wrought iron planter and the liner is some sort of dry moss objects??? What are these called and how do I use them exactly?
Honeysuckles own black fuzzy something growing on them...
Answers:    They are call "hayrack" planters or "moss" planters. If the dry moss material isn't already formed around the inside of the planter you can drizzling it down and form it yourself. It should be laid out to cover the entire inside diameter of the planter. After this is done, you can fill within the entire pot with your prefered potting mix and plant away a short time ago like regular. The moss will keep any soil mix from escaping from the bottom during the watering process. Hope this answers your sound out...Good Luck!

...$Billy Ray$