Astilbe : this perennial is a great shade plant with dense foliage + feathery, summer blooms for a shade garden. Plants grow to as much as 5 feet. There is a dwarf variety that grows about Pairs well with hydrangeas, hostas, & ferns.
Nowdays, the hanging swing chair has a lot of model, shades and styles. And now some of this lovely chair are suitable for indoor placed. Here are a lot of design ideas about relaxable swing chair that will inspire you.