Solar Garden border at Great Dixter, a house in Northiam, East Sussex, England - photo by Jonathan Buckley; Allium hollandicum ‘Purple Sensation’ with Campanula patula and Erysimum allionii in the Solar garden at Great Dixter
pinner says overflowing.some of my faves' petunias and sweet potato vine. I plant the green and the purple vine each summer, take cuttings before the first freeze and keep them growing in a qt. jar of water thru winter in my kitchen window.
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.