Around here, you can get Spanish moss in bags to put around the soil of potted plants.
In the south of the US, you can see Spanish Moss hanging from trees.
Spanish Moss in trees can been seen as romantic or eerie.
The pictures from Wikimedia Commons, I will put WC. Those from English Wikipedia, I will use EW.
A close up of Spanish Moss by, Koyaanis Qatel, EW.