The best thing about this grass is it won’t flop down. It’s an easy-to-grow plant with gray-green foliage topped with spikey blue flowers. Mid to late summer height: · long - lived perennials only get better with age, and planting them will establish the character of your garden for years to come. Papaver orientale zones: · while there may not be a single, definitive list of the longest - living perennials , several tried-and-true varieties have earned their place in garden history by thriving for decades. Spring, fall height: 1′ to 3′ tall color:orange, red, yellow you’ve definitely seen this popular flower around! Which adds color to your garden at a time whe. Calamagrostis x acutiflora zones: 2′ to 4′ color:orange, red, pink, purple, and white perhaps the most popular perennial poppy, oriental poppies brighten the garden with their bold, papery leaves. Get deals and low prices on long lasting perennial blooms at amazon This list can help you plan with the longest living and longest blooming hardy perennials. Full sun to part shade bloom time: But given it’s long lifespan, i think monkshood is actually a better option for many gardens. 1′ to 3′ tall color:red, orange, tallow, blue, purple, white, pink, and black the bearded iris sure knows how to make a statement. It slowly spreads and grows into a thick carpet (b. Summer, fall height: 1′ to 5′ color:purple and white you won’t be able to resist touching the fuzzy liatris flowers. Most often found in red-orange, they also come in a variety of colors. Phlox subulata zones: Also known as blazing star and gayfeather, the long spiky flowers bloom during late summer and into the fall. Feather reed grass makes for the perfect ornamental plant, adding a different texture to the garden. One of the easiest iris flowers to grow, the bearde. Blue baptisia, also known as false indigo, is a true-blue flower that gets its common name because it can be used as a a replacement for true indigo. Daffodils may not come to mind when you think of long-lived perennials, but they return every season. Perennials dont live forever and bloom all season. Transform your garden with an array of plants , seeds & flower bulbs. Instead, the stems remain stiff and tidy througho. 6″ to 8″ color:purple, pink, and white also known as moss phlox, creeping phlox is a low growing perennial that is ideal for creating ground cover and filling in gaps in rock gardens and stone walls. Aconitum napellus zones: 12″ to 24″ color:blue, pink, and white as part of the mint family, you may notice a light and minty fragrance while gardening near catmint. The large golden-yellow flowers and dark centers create a distinct look. See full list on gardenersoasis. com Native to north america, the black-eyed susan is a popular wildflower and garden addition. 3′ to 4′ tall color: The pretty blooms look something like sweet pea flowers , turning into seed pods later in the ye. 4′ to 5′ color:blue and purple monkshood is the delphinium’s lesser known cousin (you might have recognized the color and the shape of the flowers ). Full sun bloom time: Much more reliable than many other bulbs (like tulips). 4′ to 6′ tall color:yellow don’t count out grass! With good planning, your perennials will provide a steady and predictable succession of blooms from spring to fall. 12″ to 24″ color:yellow, white, orange, and peach/pink no doubt you know this bulb! Catmint has a tendency to spr. Iris germanica zones: Spring, early summer height: Rudbeckia hirta zones: With sword-like leaves, some of the petals drop while others stand upright. Baptisia australis zones: Liatris spicata zones: