This is a Beautiful little number known as the Boston Fern. It's tricky but it treats you right.
How Not to Kill Your Boston Fern
The finger test. Forget fancy tools just get your finger in – about 5cm. If the compost is dry, water; if it’s damp leave it.
Give it a try! Pick yours up here
Need more help to NOT kill your plants? Have a gander at Nik’s book.