Explore our extensive perennial selection! Our landscape-sized perennials are perfect for creating an impressive garden. It will look like it has been established for years, even though you might have just finished it a few weeks ago! We are happy to help you with your design, free of charge, providing detailed planting maps if you need them.

Only Rainbow Perennials has such an extensive collection of ornamental grasses, that people come from all over New England to buy them. Adding new varieties each year, we have built this area's most distinctive selection of grasses, ranging in size from 6 inches to 8 feet. Our collection includes many new and interesting native grasses.