Polystichum tsussimense 'korean rock fern' (terrarium plant)

Native to Korea, China and Japan, Polystichum tsussimense also known as the Korean rock fern is a brilliant little plant that can be found naturally growing out of... well you guessed it, rock faces! This fern makes a fine addition to the hardscape on a water feature and can also thrive in a terrarium. 6cm pot