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Perennials Over 4'H

The very tallest perennials that commonly exceed 4 feet high under most conditions. These very tall, often statement making perennials are well suited to use at the back of the border and in front of medium to large shrubs and taller tree form plants. Some may be suitable for large to very large containers as specimens and thrillers. Growing conditions may affect ultimate size. This list also includes some tropicals/subtropicals that are grown as die-back perennials in zone 8B/9A like Angel's Trumpets, so just keep that in mind if you are in a colder climate.

 

 

Gunsmoke Switchgrass

Panicum virgatum 'Gunsmoke' PP32373

Steel blue spring and summer foliage is topped by nicely contrasting tan colored airy panicles in late summer and fall. In fall the foliage changes to yellow and finally beige creating winter interest and providing food, habitat, and nesting material for a variety of birds and other fauna. Gunsmoke is a selection of our native Switchgrass, Panicum virgatum, with an initially upright to vase shaped habit becoming rounded once flowering begins. This is a naturally clump-forming herbaceous perennial that is found throughout much of the US and into Canada, except for the westernmost states, and is a major component of the Tall Grass Prairies. Switchgrass was also used by native Americans to build long-lasting, rain resistant shelters. The foliage is a larval host to the Delaware Skipper and Dotted Skippers. Adaptable to a wide variety of soil types and moisture regimes. Images courtesy of Walter's Gardens, Inc., all rights reserved. Item# 12305

Grows To: 4-5'H x 3'W space as close as 1-2' apart
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
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Hairy Swamp Rosemallow, Woolly Swamp Mallow

Hibiscus lasiocarpus, H. moscheutos subsp. lasiocarpus

This native perennial Hibiscus produces 5-6" wide white flowers with a deep burgundy eye over a long period in summer held in clusters atop the white to silvery green foliage. The Hairy Swamp Rosemallow, Hibiscus lasiocarpus, is a perennial Hibiscus that is native to moist acidic soils but will perform nicely in average garden soils in full sun. The perennial native Hibiscus are hosts to a wide variety of butterfly species. Item# 9744

Grows To: 4-6'H x 4-5'W
Outdoor Light: Full sun, Mostly sunny, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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Hammer's Rose Cape Honeysuckle, Salmon Cape Honeysuckle

Tecoma capensis 'Hammer's Rose', Tecomaria capensis, Bignonia capensis, T. petersii

Large clusters of deep salmon colored 2" long tubular flowers opening to display salmon-pink petals are produced in large clusters in summer and fall or nearly continuously throughout the year under frost free conditions. Hammer's Rose Cape Honeysuckle is an easy heat and sun loving tropical that can be grown as a medium to large arching shrub or hedge, vine or espalier, and can be trained into tree standards. The tubular flowers are a treat for hummingbirds and larger butterflies. Where not hardy, Cape Honeysuckle it is easily maintained as a container plant. Provide a full to mostly sunny location in a rich fertile soil for maximum flowering and vigor. Item#11790

Grows To: 4-6'H x 4-6'W, to 20' as a vine in frost free climates.
Outdoor Light: Full sun, Mostly sunny, Part shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 17
US$14.99

Hardy Peach Ginger, Narrow-Leaf Ginger

Hedychium coccineum 'Peach', H. angustifolium

Light peachy pink butterfly shaped flowers are borne in clusters atop the sturdy lush stems in mid to late summer. Multiplies readily but not invasive and is reliably hardy to zone 7B. A good cut flower with large narrow tropical foliage. Large well established plants!  Item#10032.

Grows To: 5-7'H
Outdoor Light: AM sun, Filtered shade, Part sun, Part shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 10
US$14.99

Henry Eilers Quilled Sweet Coneflower

Rudbeckia subtomentosa 'Henry Eilers'

Henry Eiler's is unique in that is has petals that are quilled or rolled into tubes as well as having flowers that are more yellow than gold all with the same easy to grow habit of the Sweet Coneflower. A beautiful and eye-catching addition to any garden setting as well as a long lasting cutflower for arrangements. A vigorous clump forming perennial common to stream banks and moist areas but will do fine in average garden soils. The sweetly scented foliage gives it its common name. Images courtesy of North Creek Nurseries. Item# 10164.

Grows To: 4-6'H x 2-3'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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Herbstonne or Autumn Sun Green Eyed Coneflower, Shining Coneflower

Rudbeckia x 'Herbstonne', R. x 'Autumn Sun', R. laciniata 'Herbstonne', R. nitida 'Herbstonne'

Huge 4-6" bright yellow, green-eyed daisies are held on4-6'+ sturdy stems and produce an extended summer display. A reliable and vigorous clump forming perennial that is adored by butterflies and pollinators of all shapes and sizes. The rich green deeply cut foliage is disease and pest resistant. Deadhead spent flowers to extend the flowering season well into fall. Appreciates ample moisture when in growth. One of our favorites! Item# 9366.

Grows To: 4-5'H x 2-3'W, space about 1' apart
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
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Hollow Joe Pye Weed, Queen of the Meadow, Trumpet Weed

Eutrochium fistulosum, Eupatorium fistulosum

Large rounded clusters of composed of hundreds of dainty pinkish-purple flowers are borne in mid to late summer atop tall, sturdy, upright to arching, hollow, purple spotted stems with whorled, medium green, rugose foliage. Joe Pye Weed is a long-lived clump forming native perennial that is typically found growing on stream banks and other moist areas but it does just fine under average garden conditions as well. Joe Pye Weed's nectar rich flowers attracts butterflies and a variety of smaller pollinators. Item# 475.

Grows To: 6-9'H x 3-5'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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Ice Ballet Swamp Milkweed, Pink Milkweed

Asclepias incarnata 'Ice Ballet'

Large pure white rounded clusters of white flowers are produced over a long period beginning in late spring to early summer. Ice Ballet Swamp Milkweed, a slightly more compact white flowered selection of the native Asclepias incarnata, is an upright growing, herbaceous perennial that slowly spreads via rhizomes but still plays well with other garden perennials. The species is native to moist habitats and is quite happy in low areas of the garden, as part of the rain garden complex as well as in more naturalistic moist prairies and meadows. The flowers attract a variety of pollinators and the plant is utilized as a host to the Monarch butterfly. Provide a full to mostly sunny site and beyond its preference for moisture it is fairly adaptable. Images courtesy of North Creek Nursery, all rights reserved. Item# 12582

Grows To: 2-3'H x 1-2'W space about 1' apart
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$12.99
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Jean Pasko Angel's Trumpet, sometimes Jean Pasco, produces 10" long, fragrant, dangling trumpets that are a combination of dark orange, gold, and yellow. A natural hybrid discovered by its namesake in Columbia and is a widely popular and free-flowering selection. Angel's Trumpets are fast growing tropical shrubs that act-like dieback perennials in the northern parts of its range but readily return from the roots in spring. They make easy container plants as well. Item# 10747.
 
 

Grows To: 6-9'H x 3-7'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 15
US$14.99

Kin Ogi Ginger (Orange, Fragrant)

Hedychium 'Kin Ogi'

Dense, nearly conical clusters of fragrant dark orange flowers are produced atop tall sturdy stems adorned with large tropical looking foliage beginning in mid to late summer. Kin Ogi Ginger is a hardy and showy Hedychium hybrid with excellent vigor. Provide full to part sun in an average moist, fertile, well-drained soil. The Kin Ogi Ginger can be enjoyed as a container plant or in the garden and landscape where hardy. Item# 11529

Grows To: 5-6'H space at 1-2' apart
Outdoor Light: Full sun, Part sun, Part shade, Filtered shade

The large pink, dark-eyed flowers of Lady Baltimore Hibiscus are sure to make a statement in the late spring and summer garden. This root hardy, die-back perennial has a compact 5' x 5' habit and is tolerant of soil moisture levels ranging from average moist to wet soils. Lord and Lady Baltimore Hibiscus are the earliest flowering cultivars that we grow. Item# 10318.

Grows To: 5'H x 5'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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Lemon Sherbet Ginger (Yellow, Fragrant)

Hedychium 'Lemon Sherbet'

Tall spikes of large soft yellow fragrant ruffled flowers are produced from summer to fall in well-established plantings. Lemon Sherbet Ginger is a Tom Wood hybrid selection with tall stems and large tropical foliage and an extended flowering season. Provide this vigorous ginger with a rich, moist, and well-drained soil for optimum growth and flowering. Item# 11528

Grows To: 6-8'H space at 1-2' apart
Outdoor Light: AM sun, Filtered shade, Part sun, Part shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 18
US$14.99

Little Volcano Japanese Bush Clover, Japanese Lespedeza

Lespedeza liukiuensis 'Little Volcano'

Little Volcano Lespedeza adds loads of color to the fall garden in shades of purple, pink, and near red. The arching branches of Little Volcano Japanese Lespedeza are covered by large clusters of dainty pea-shaped flowers over an extended period in September and October with spring flowering on plants that are not frozen back hard. A durable pest and disease resistant shrub-like perennial that may freeze to the ground in the northern portions of its range, where winters are milder it will act as a deciduous shrub. A popular plant for native bees and honeybees. Item# 10672.

When most plants are fading this delicate looking plant is blooming. You will not be disappointed with this garden gem!!, says one savvy gardener !!

Grows To: 4-6'H+ x 8-12'W in zones
Outdoor Light: Full sun, Mostly sunny, Part sun, Part shade

Lobelia aguana

Lobelia aguana

Small clusters of 2" long tubular red and orange flowers with a yellow throat emerge from the leaf axils on long peduncles, the stem that supports the flowers, to offer up its nectar reward to hummingbirds and larger butterflies. Under warm tropical conditions Lobelia aguana flowers nearly year round with the heaviest flowering in summer and fall. A shrubby Lobelia with long deep green narrow foliage it quickly matures into a 5'x5' specimen. Lobelia aguana hails from the Mesoamerican Cloud Forests of Central America. Provide a full to mostly sunny site in an average moist soil with average or better drainage. Item# 11802

Grows To: 5'H x 5'W
Outdoor Light: Full sun, Mostly sunny, Part shade
4.5 inch / 20 fl.oz. / 591 ml
Currently In Stock: 4
US$12.99
Was: $14.99

Intense pure red, massive, dinner plate sized flowers are produced beginning in early summer and continuing until fall on this vigorous and free flowering perennial Hibiscus. Lord Baltimore is one of the first widely cultivated Hardy Hibiscus developed by Robert Darby in the 1950's and it is still popular to this day! Perennial Hibiscus produce the largest flowers of any perennial in the garden and the rich red of Lord Baltimore may even stop traffic, if accidentally. It is a vigorous upright to spreading perennial that easily fits into the back of the perennial border or as a specimen in moist sites. Item# 11017

Grows To: 5-7'H x 5-7'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 12
US$12.99
Was: $14.99

4-5" wide deep rose red flowers are produced in abundance with the show beginning in late spring or early summer and continuing until fall. Lufkin Red is a hardy perennial Hibiscus with a compact upright to spreading habit. This cultivar along with Lufkin White were developed for resistance to leaf spot diseases as well as flower color and their compact upright form by Cecile Pounders and the ARS division of the USDA at McNeill, MS and tested at the Poplarville, MS station for 5 years. These are selections from seedlings of Hibiscus laevis, the Halberdleaf Rosemallow. Item# 11169

Grows To: 4-5'H x 3-4'W
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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4-5" wide pure white flowers with a dark burgundy eye are produced in abundance with the show beginning in late spring or early summer and continuing until fall. Lufkin White is a hardy perennial Hibiscus with a compact upright to spreading habit. This cultivar along with Lufkin Red were developed for resistance to leaf spot diseases as well as flower color and their compact upright form by Cecile Pounders and the ARS division of the USDA at McNeill, MS and tested at the Poplarville, MS station for 5 years. These are selections from seedlings of Hibiscus laevis, the Halberdleaf Rosemallow. Item# 11169

Grows To: 4-5'H x 3-4'W
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
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Tall spikes of glowing red to purplish-red, 2-3" tubular blooms are born in summer above the foliage of this tough native perennial. A drought tolerant and hardy shrublet that freezes back to the ground to return in spring. The flowers are followed by dark colored bean pods that split open to display their brilliant red-orange beans that can remain on the plant all winter. Excellent for Hummingbirds. Item# 9408.

Grows To: 3-5'H x 2-3'W (8-20'H in mild winter climates)
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 13
US$14.99
Was: $17.99

Margie Griffith Salvia, Sage

Salvia 'Margie Griffith'

From large dense clusters of light green calyxes emerge large, velvety purple tubular flowers at the ends of tall sturdy stems beginning in late summer and continuing until frost or nearly throughout the year in mild winter climates. Margie Griffith is a large and vigorous growing Salvia with medium green foliage on a fairly full plant. Named and hybridized by Donna Dittman of LSU. Excellent for hummingbirds! Item# 11329

Grows To: 5-7'H x 5-7'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 25
US$9.99
Was: $12.99

Mars Madness Perennial Hibiscus, Hardy Hibiscus

Hibiscus x 'Mars Madness' PP27838

Intense dark magenta-red 6-8" wide heavily textured flowers have a compimentary deep red halo surrounding the burgundy eye with the summer to fall display held against a foil of purple and bronzed tinged young maple-like foliage that matures to deep green. Mars Madness Perennial or Hardy Hibiscus is a vigorous clump-forming perennial that develops into a full, well-branched plant with great flower power!  Like most other Walter's Gardens introductions, Mars Madness 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. Item# 12499

Grows To: 4-5'H x 5-6'W
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 26
US$14.99

Marshmallow Sunset Angel's Trumpet (Double White w/ Orange)

Brugmansia x cubensis 'Marshmallow Sunset'

Marshmallow Sunset Angel's Trumpet produces large double, triple, or more creamy white, fragrant trumpets whose skirts darken through yellow to orange. This easy to grow double flowers even at a young age and over an exceptionally long period making this is a choice container specimen or add it to a tropical garden in areas where it is winter hardy. The creamy trumpets are most fragrant at night but it is still noticeable by morning. A great choice for a Moon Moth garden. Item# 11371

Grows To: 6-8'H x 4-5'W and larger in mild winter climates
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun

Maui Gold Giant Elephant Ears

Colocasia 'Maui Gold' PP24482

Remember how Elephant Ears were considered invasive, guess what this one is not! From the Royal Hawaiian series of Colocasias comes Maui Gold, a tightly clump forming, cold hardy perennial with a great tropical effect in the garden or in containers. The large 3'+, almost heart-shaped, tropical foliage of Maui Gold is a bright chartreuse green that sits atop sometimes purple tinged green stems. Prefers moist soils. Item# 10546.

Grows To: 3-5'H x 2-4'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 48
US$14.99

This newly introduced variety of Yellow Bells was selected for earlier and more consistent flowering habits. The large golden yellow trumpets are born in loose clusters from summer to fall on this woody perennial. Occasional deadheading promotes more blooms, though it is not required. Mulch deeply in winter for best results. Item # 9327

Grows To: 4-8'H x 4-6'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun

Large clusters of fiery orange-red tubular flowers are produced from summer through fall to yearround in warm tropical climates and attract butterflies and hummingbirds. Clusters of shiny black 3/8" fruit develop on pollinated flowers and are utilized by songbirds. When grown in full to mostly sunny conditions the foliage generally has a reddish tinge. The Firebush, Hamelia patens var. patens, is native to the southern half of Florida and is evergreen under frost free conditions and can develop into a medium to large shrub. *We have grown this species in our zone 8B gardens for over 30 years as a quite reliable 3-4' high die-back perennial. Each winter it freezes back to its crown and then returns in mid to late spring to flower through much of summer and into fall. Provide a full to mostly sunny site, although they are fairly tolerant, for optimum vigor and flowering. Item# 898

Grows To: 4-8'H x 4-6'W as a shrub, 3-4'H x 4-5'W as a dieback perennial
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$7.99
Was: $9.99
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Gunsmoke Switchgrass

Panicum virgatum 'Gunsmoke' PP32373

Steel blue spring and summer foliage is topped by nicely contrasting tan colored airy panicles in late summer and fall. In fall the foliage changes to yellow and finally beige creating winter interest and providing food, habitat, and nesting material for a variety of birds and other fauna. Gunsmoke is a selection of our native Switchgrass, Panicum virgatum, with an initially upright to vase shaped habit becoming rounded once flowering begins. This is a naturally clump-forming herbaceous perennial that is found throughout much of the US and into Canada, except for the westernmost states, and is a major component of the Tall Grass Prairies. Switchgrass was also used by native Americans to build long-lasting, rain resistant shelters. The foliage is a larval host to the Delaware Skipper and Dotted Skippers. Adaptable to a wide variety of soil types and moisture regimes. Images courtesy of Walter's Gardens, Inc., all rights reserved. Item# 12305

Grows To: 4-5'H x 3'W space as close as 1-2' apart
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

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