Perennials - All

The bluest of the blues! Blue Arrowleaf Sage produces large branching clusters composed of dense spikes of 1" vivid cobalt blue tubular flowers that may be produced nearly throughout the year on this hybrid Salvia. Blue Arrowleaf Sage has large velvety arrowhead shaped aromatic foliage that seems to retain its tidiness throughout the growing season. The nectar rich flowers attract hummingbirds and butterflies alike. Grow it in the garden or as as a medium-sized container plant. These amazing images were kindly taken and shared with us by Susan Whitney. Can you spot the Ruby Throat nectaring in the lower left corner? Item# 9949

Imperial Blue Plumbago produces large clusters of deep sky blue flowers from early summer until fall. Plumbago is a heat, sun, and drought tolerant tropical or tender perennial that makes a great addition to container gardens or it is often found growing as a groundcover, hedge, tree form, and espaliered on fences in mild winter climates. Item# 9739.

Large clusters of deep red flowers with contrasting dark flecks on the three inner petals sit atop sturdy 10-14" high stems and are produced from late spring or early summer into fall attracting bees, butterflies, and hummingbirds. The Inca Bandit^™ Alstroemeria or Peruvian Lilies were developed for the garden and have proven to be vigorous and reliable perennials potentially into zone 6. This is a rhizomatous slowly spreading, sun to part shade tolerant perennial that can be utilized for summer to fall color in the garden and landscape as well as for showy, low-maintenance container specimens. Alstroemerias prefer an average moist, fertile, well-drained soil and tend to be sturdiest in sun to part shade locations. Where summers are hot consider providing shade or filtered shade during the hottest part of the day. These also serve as long-lasting and popular fresh cut flowers. Images courtesy of Könst Alstroemeria B.V., all rights reserved. Item# 12946

Large clusters of light and medium coral and apricot colored flowers with a yellow 'throat' and contrasting dark flecks on these same three inner petals and sit atop sturdy 8-12" high stems that are produced from late spring or early summer into fall attracting bees, butterflies, and hummingbirds. The Inca Husky^™ Alstroemeria or Peruvian Lilies were developed for the garden and have proven to be vigorous and reliable perennials potentially into zone 6. This is a compact growing, rhizomatous slowly spreading, sun to part shade tolerant perennial that can be utilized for summer to fall color in the garden and landscape as well as for showy, low-maintenance container specimens. Alstroemerias prefer an average moist, fertile, well-drained soil and tend to be sturdiest in sun to part shade locations. Where summers are hot consider providing shade or filtered shade during the hottest part of the day. These also serve as long-lasting and popular fresh cut flowers. Images courtesy of Könst Alstroemeria B.V., all rights reserved. Item# 12947

Large clusters of flowers that are composed of cherry red and deep pink outer tepals that subtend the darkly flecked cherry red and pink inner tepals are held on sturdy 8-12" high stems. From a distance the flowers tend to appear more red than pink. Flowering begins in spring or early summer and continues into fall attracting bees, butterflies, and hummingbirds. The Inca Lolly^™ Alstroemeria or Peruvian Lilies were developed for the garden and have proven to be vigorous and reliable perennials potentially into zone 6. This is a compact growing, rhizomatous slowly spreading, sun to part shade tolerant perennial that can be utilized for summer to fall color in the garden and landscape as well as for showy, low-maintenance container specimens. Alstroemerias prefer an average moist, fertile, well-drained soil and tend to be sturdiest in sun to part shade locations. Where summers are hot consider providing shade or filtered shade during the hottest part of the day. These also serve as long-lasting and popular fresh cut flowers. Images courtesy of Könst Alstroemeria B.V., all rights reserved. Item# 12949

Large clusters of flowers that are composed of soft primrose yellow outer tepals that subtend the darker yellow inner tepals which are flecked with contrasting dark flecks on 10-14" high stems. Flowering begins in spring or early summer and continues into fall attracting bees, butterflies, and hummingbirds. The Inca Sundance^™ Alstroemeria or Peruvian Lilies were developed for the garden and have proven to be vigorous and reliable perennials potentially into zone 6. This is a compact growing, rhizomatous slowly spreading, sun to part shade tolerant perennial that can be utilized for summer to fall color in the garden and landscape as well as for showy, low-maintenance container specimens. Alstroemerias prefer an average moist, fertile, well-drained soil and tend to be sturdiest in sun to part shade locations. Where summers are hot consider providing shade or filtered shade during the hottest part of the day. These also serve as long-lasting and popular fresh cut flowers. Images courtesy of Könst Alstroemeria B.V., all rights reserved. Item# 12948

The deep purple 3-4", richly fragrant exotic looking flowers are produced throughout the growing season on this vigorous Passionvine with medium green foliage. Incense is considered to be one of the hardiest passionvines for US gardens along with the native Maypop Passionvine, Passiflora incarnata, one of its parents, and the US native Yellow Passionvine, Passiflora lutea. In our experience Incense rarely produces fruit on its own and some sources suggest that hand pollination is required. Like the native Maypop Passionflower, Incense readily spreads by rhizomes. Caterpillar host: Gulf Fritillary, Julia Butterfly, Variegated Fritillary, and Zebra Longwing. Click on "More Details and Growing Info" or the image to learn more about growing Passionvines as perennials in containers or in the garden and landscape. Item # 464.

An uncommon, but beautiful native perennial, producing upward facing coral-red tubular buds that open to show off the star-like flowers with a creamy yellow to greenish yellow throat. The unusual flowers are produced in large clusters and are born from spring to summer. An easy and reliable, clump forming native that slowly develops into a mass of sturdy stems with nearly every one topped by a beautiful inflorescence. Winter dormant. Item# 467.

In late spring to early summer, loads of 12-15" high flower spikes that are adorned with deep blue to deep violet pea-like, nectar rich flowers and are accented by a narrow yellow keel and are held well above the neat mounds of foliage. The main flower show is extended by an encore of secondary flower spikes and the flowers attract mainly bees as pollinators. Indigo Spires Baptisia or False Indigo, a hybrid of our native species, is an easy and low maintenance, deer resistant, large, long-lived clump forming, herbaceous, taprooted perennial maturing to about 3-4'H and wide. As the palnts mature they produce more and more flowering spikes with each passing year with some plants producing over a 100 spikes on mature plants. Considered a must for the cutflower garden as the spikes have an excellent vase life. Provide Baptisias with a full to mostly sunny site in a soil with average or better drainage and moderate fertility. Images courtesy of Walter's Gardens, Inc., all rights reserved. Item# 13300

Long spikes of deep indigo, tubular flowers are borne continuously from spring to frost on this vigorous perennial Salvia. Indigo Spires has long been one of our favorites and is a reliable performer in the landscape producing a 3-4' high plant with medium green foliage. The nectar rich flowers provide fodder for a variety of pollinators including hummingbirds, butterflies, and a variety of bees but especially bumblebees in our gardens. The flower color may appear more purple or more blue to different people, in this case it is all in the eye of the beholder. Item# 13131

In summer arching spikes of showy green, flattened seed heads, reminiscent of fish hanging on a fishing pole, are produced which eventually fade to tan and remain showy until late winter or early spring. The seed heads flutter even in the slightest of breezes providing motion and interest for months. One of our most recognizable, useful, and adaptable native grasses, Inland Sea Oats, Chasmanthium latifolium, is a deciduous, small to medium-sized perennial that readily develops into a groundcover via both rhizomes and seed. Its shade and moisture tolerance lend it to use as a tallish groundcover in both full sun to lightly shaded, wet to average moist, naturalistic garden and landscape settings. The decorative seedheads are used both fresh and dried in cut flower arrangements and the foliage is utilized by the Northern Pearly-Eye, Salt and Pepper Skipper, Bell's Roadside Skipper, and the Bronzed Roadside Skipper butterflies. This rhizomatous native grass is widely distributed throughout the central and eastern US from near central and eastern Texas, Oklahoma, and Kansas to Illinois, Indiana, and Pennsylvannia. Tough, adaptable, provides late summer, fall, and winter color, and it's deer resistant. Item# 13108

We fell in love instantly with this gorgeous Hibiscus! The summerlong display of large, 8"+ wide, ruffled and textured, deep rose pink flowers have an inner halo of lavender purple and are set against a backdrop of dark olive green foliage all on a heavy flowering well-branched plant. Inner Glow Perennial or Hardy Hibiscus is a vigorous clump-forming perennial that develops into a full, but compact well-branched plant with exceptional flower power. Like most other Walter's Gardens introductions, Inner Glow is an indeterminate plant producing flowers from the top to the bottom of the plants creating an amazing summer into fall display in the garden and landscape. Provide a full to mostly sunny location in moist to average moist to wet, moderately fertile soils. Images courtesy of Walter's Gardens, Inc., all rights reserved. Caterpillar host: Gray hairstreak. Item# 12843

In mid to late summer large clusters of frilly deep purple flowers sit atop short sturdy stems that are covered in fine dark green narrow foliage giving this tough as nails perennial as soft pleasing texture even when not in flower. Iron Butterfly Ironweed is as tough as its name implies, even though this is a selection of a rare species, it can tolerate short periods of drought or periodic inundation with ease. A nice tightly clump forming perennial from the works of Dr. Allen Armitage and the UGA horticulture program. The flowers provide much needed late summer fodder for bees, butterflies, and other garden beneficials. Item# 10929.

#3 in Mt. Cuba Center Baptisia trials and the #1 white cultivar! In midspring, loads of dark smokey purple 12-20" high flower spikes adorned with starkly contrasting bright white pea-like, nectar rich flowers are held well above the neat mounds of foliage. Ivory Towers Baptisia or False Indigo, a hybrid of our native species developed by Tony Avent of Plant Delights Nursery, is an easy and low maintenance, deer resistant, large, long-lived clump forming, herbaceous, taprooted perennial maturing to about 4-5'H and equally wide and it maintains its architecturally pleasing vase shaped form throughout the growing season. As the palnts mature they produce more and more flowering spikes with each passing year with some plants producing over a 100 spikes on mature plants. Considered a must for the cutflower garden as the spikes have an excellent vase life. Provide Baptisias with a full to mostly sunny site in a soil with average or better drainage and moderate fertility. Image credit: Tony Avent, Plant Delights, all rights reserved. Item# 13318

Jacob Cline is one of the more reliable selections of Scarlet Bee Balm producing large clusters of brilliant red tubular flowers atop sturdy 3-4' stems in summer. Considered to be one of the most vigorous and disease resistant cultivars available. A clump-forming, slowly spreading winter deciduous perennial that enjoys moist but well-drained soils and ample sunlight. A hummingbird magnet! Item# 10541.

An Allen Armitage 'no-brainer' perennial! The white full daisies are held atop and among the rich green foliage beginning in mid to late spring to early summer and continuing into fall. The nectar laden flowers are composed of multiple outer rows of white ray petals that have a light tinge of lavender surrounding a dense rounded mass of lemon tinged disc flowers. Japanese Aster, now classified as Aster iinumae previously Asteromea mongolica or Kalimeris mongolica, is a slowly spreading rhizomatous herbaceous bushy perennial growing to about 12-24"H x 18-24"W though some sources suggest that it may reach 36"H. This plant's reliability and flower power have garnered it a top spot among Dr. Armitage's list of "no-brainer" perennials. Provide a full sun to partly shaded site in average moist, average to well-drained, fertile soils for optimum vigor and flowering. Use this easy perennial in both the garden and landscape as a tall groundcover or specimen as well as for easy and free flowering container specimens. Caterpillar host: Field Crescent, Pearl Crescent, Texan Crescent, Roadside Checkerspot, Hoffman's Checkerspot, and American Lady.

Images courtesy of North Creek Nurseries, all rights reserved. Item# 13150

The top performer in both attracting pollinators and disease resistance in the Mt. Cuba Center's trials! Huge conical clusters of smaller than typical fragrant lavender-pink flowers are produced over an extended period beginning in midsummer and lasting into fall attracting a host of pollinators including butterflies, hummingbirds, and larger bees. Jeana Garden Phlox is an exceptionally vigorous and free flowering selection of our native Phlox paniculata whose stems can touch on 5' by the end of the growing season. This is a hardy, clump forming, deciduous perennial preferring a full to mostly sunny site in an acidic, average moist, fertile soil with average or better drainage. Images courtesy of North Creek Nurseries, Inc., all rights reserved. Item# 13194

Along with the Coral Honeysuckles, this is easily our top recommended vine for attracting hummingbirds! The bright red, 2" long, tubular flowers are born in profusion from spring to fall on this vigorous but small growing perennial vine that appears to have been perfectly designed for hummingbirds. Few other manageable, perennial, hummingbird attracting vines can compete with the John Elsley Firecracker Vine, a selection of Manettia cordifolia, when it comes to sheer flower power! This is an easy to grow twining, herbaceous vine that dies to the ground in winter in the northern parts of its range and readily returns each spring from potato-like tubers. Easy enough to overwinter in a container indoors where hardiness is questionable. Item# 418

This easy Garden Phlox produces large domed clusters of dark-eyed, light pink, fragrant flowers on tall sturdy stems with mildew resistant foliage. The show starts in early summer and may continue nearly until the first frost with this reliable and fragrant Garden Phlox if deadheaded. Phlox is adored by butterflies and hummingbirds alike! John Fanick, named for the Texas nurseryman, is only one of a handful of Garden Phlox varieties recommended for southern gardens by noted Texas plantsman Greg Grant. Item# 10267

One of the top performers in Mt. Cuba Center's Monarda Trials! The dense whorled, almost ball-like clusters of 2" long tubular, fuchsia flowers are subtended by darker fuchsia and purple bracts. The flowers are supported on tall sturdy stems to about 40-48" high beginning in late spring to early summer and attracting hummingbirds, larger butterflies, hummingbird moths, and bees. Judith's Fancy Fuchsia Beebalm, a likely an offspring of a promiscuous Monarda didyma and M. fistulosa, is a taller growing cultivar that has proven to have excellent resistance to powdery mildew. This is a slowly spreading hardy perennial that generally prefers a moist to average moist, fertile soil, optimally in full sun with good air circulation. The seeds are also enjoyed by songbirds. Item# 12952