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RHS Award of Garden Merit® Plants

Royal Horticulture Society Award of Garden Merit LogoThe Royal Horticulture Society's Award of Garden Merit goes only to plants that meet a minimum of the following requirements: "excellent for ordinary use in appropriate conditions, available( at nurseries and garden centers ), of good constitution, essentially stable in form and colour, and reasonably resistant to pests and diseases". The AGM list is updated periodically to ensure that these are still the best of the best. "Awards are only made after assessment by an RHS forum of experts appointed by the Society to assess that particular trial. Each forum has its own area of expertise, and draws upon the experience of a wide range of experts, including nurserymen, specialist growers and well-known horticulturists. This assessment must then be ratified by the relevant Plant Committee. The trial and assessments usually take place at one of the four RHS Gardens but can also take place at one of our partner gardens, National Trust gardens or commercial nurseries." For more information and to see all of the RHS AGM winners visit https://www.rhs.org.uk/plants/trials-awards/award-of-garden-merit.

 

Grand Slam Camellia

Camellia japonica 'Grand Slam'  

An RHS Award of Garden Merit winner, Grand Slam Camellia produces large to very large bright red double to anemone form flowers in midseason. This is a 1962 Nuccio's Nursery introduction that is fairly vigorous. Provide an acid soil rich in organic matter topped with an organic mulch and provide a location that receives shade during the heat of the day in hot summer climates. Item# 11442

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
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Grif's Select Hardy Gardenia

Gardenia jasminoides 'Grif's Select'  

Sweetly fragrant 2" wide starry single white flowers are produced in late spring with some rebloom to be expected in summer on well-established plants. Grif's Select Hardy Gardenia develops into compact rounded plant with deep green foliage that is suitable for use in containers as well as in the garden and landscape. This is a selection made by Dr. Michael Dirr from seeds that originated at the Beijing Botanic Gardens. Grif's Select Hardy Gardenia is reportedly hardy well into zone 6. Item# 11192

Grows To: 3-4'H x 3-4'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 16
US$14.99

Guilio Nuccio Camellia

Camellia japonica 'Guilio Nuccio'  

A Camellia Hall of Fame Award winner! Huge, brilliant glowing red double flowers with a boss of bright golden stamens are an absolute standout in the garden. Guilio Nuccio Camellia is a vigorous growing upright to rounded evergreen shrub with larger than normal, healthy rich deep green foliage. Prefers a humus rich acidic soil and will need moderate moisture until well established. Item# 9143

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch R / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
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Guilio Nuccio Variegated Camellia

Camellia japonica 'Guilio Nuccio Variegated'  

Huge, deep rose red to near red double flowers with a boss of bright golden stamens are randomly blotched and splashed with bright contrasting white are an absolute standout in the garden and are produced in midseason, Jan-February. Guilio Nuccio Variegated Camellia is a large evergreen shrub with a moderate rate of growth and a dense, upright to rounded habit with larger than normal, deep green foliage. Prefers a humus rich acidic soil and will need moderate moisture and deep organic mulch. Images courtesy of Cam Too Camellia Nursery, all rights reserved. Item# 11086

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 10
US$19.99

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: 0
US$14.99
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Heavy Metal Switchgrass

Panicum virgatum 'Heavy Metal'  

Steely blue-gray 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. Heavy Metal Switchgrass, a selection of the native Panicum virgatum, with an with a strongly upright, columnar, dense habit that remains upright even through heavy rains. 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, Arogos Skipper, Tawny Edged Skipper, Northern Pearly Eye, and Dotted Skippers. Adaptable to a wide variety of soil types and moisture regimes. Item# 12854

Grows To: 4-5'H x 1-2'W space as close as 1' apart
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 12
US$14.99

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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Hindu Rope, Green Curls, Porcelain Flower

Hoya carnosa 'Krinkle Kurls'  

The glossy, dark green, curled foliage of the Hindu Rope grows in dense, rounded strings making beautiful and unusual hanging baskets. Beginning in late spring and sometimes lasting into fall, mature plants produce dense, rounded, hanging clusters up to 2-1/2" wide composed of waxy, star-shaped, lightly scented flowers. This is an easy to grow and forgiving heirloom that does best in well-drained soils in lightly shaded areas like a patio, porch, or as an indoor plant. Item# 9639

Grows To: May trail to 8'
Outdoor Light: Light shade
2.25 inch Pot / 9.7 fl.oz. / 287 ml
Currently In Stock: 17
US$14.99

Honorine Jobert Anemone, Windflower, Japanese Anemone

Anemone x hybrida 'Honorine Jobert'  

Perennial of the Year in 2016, Missouri Botanic Gardens Plant of Merit, and a RHS Award of Garden Merit winner! As per Allan Armitage's Herbaceous Perennial Plants, 4th Edition "It has graced European gardens since the beginning of the American Civil War and is still the most popular and highly sought after white anemone today.". The clusters of 2-3" wide, pure white, upward facing flowers with yellow eyes are held high above the mass of deep green foliage on sturdy wiry, 3-4' high stems in fall. The flowers of this easy heirloom attract bees and other pollinators. Honorine Jobert Anemone is an easy to grow, clump forming, slowly spreading, shade tolerant perennial whose mass of 12" high, medium textured, deep green, Astilbe-like foliage makes a nice accent or groundcover even when the plants are not in flower. Anemones make good companions for spring flowering bulbs. Tough, easy, and reliable. Tolerant of *full sun in cool summer climates, elsewhere provide midday and afternoon shade or filtered shade. Provide an average moist, well-drained, fertile soil for optimum flowering and vigor. Images courtesy of Walter's Gardens, Inc., all rights reserved. Item# 12778

Grows To: 12-18"H x 16-24"W, 36-48"H at flowering
Outdoor Light: Morning sun, Part sun, Part shade, *Full sun
3.5 inch Pots/ 16 fl.oz. / 473 ml
Currently In Stock: 37
US$12.99

Hot Lips Salvia, Littleleaf Sage

Salvia x jamensis 'Hot Lips'  

Spikes of red lipped, pure white or occasionally solid red, two-lipped tubular flowers are produced continuously from spring to fall on this durable drought and heat resistant perennial salvia. Hot Lips Salvia develops into a mounding upright to spreading plant that loves the heat and sun. It is considered a hybrid by some but most experts consider it to be a selection of Littleleaf Sage, S. microphylla. Its bicolor flowers attract a variety of pollinators including hummingbirds, butterflies, and larger bees. Provide a full to mostly sunny site in a fertile well-draining soil for optimum vigor and flower power. In areas that experience hard freezes plant this Salvia out between early spring to midsummer to ensure winter survival. Hot Lips Salvia was selected as a Royal Horticulture Society Award of Garden Merit Winner for 2015. Item# 3002

Grows To: 2-3'H x 2-3'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun

Imperial Blue Plumbago, Cape Leadwort

Plumbago auriculata 'Imperial Blue', P. capensis  

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.

Grows To: 2-3'H x 3'W (6-8' in mild climates)
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun

Italian Jasmine, Yellow Jasmine, Himalayan Jasmine, Florida Yellow Jasmine

Jasminum humile 'Revolutum', J. reevesii, J. wallichianum, J. revolutum, J. pubigerum  

Clusters of up to 12 rich yellow fragrant 1" star-shaped blooms are borne from early spring to late fall on this large evergreen to semi-evergreen shrub which can be allowed to grow into a large widely arching shrub or is easily trained to a trellis or other support. Item # 470.

Grows To: 8-12'H
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 18
US$14.99

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Italian Jasmine, Yellow Jasmine, Himalayan Jasmine, Florida Yellow Jasmine

Jasminum humile 'Revolutum', J. reevesii, J. wallichianum, J. revolutum, J. pubigerum  

Clusters of up to 12 rich yellow fragrant 1" star-shaped blooms are borne from early spring to late fall on this large evergreen to semi-evergreen shrub which can be allowed to grow into a large widely arching shrub or is easily trained to a trellis or other support. Item# 10058.

Grows To: 8-12'H
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$17.99
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Japanese Fatsia, Japanese Aralia, Glossy-Leaved Paperplant

Fatsia japonica, Aralia japonica, A. sieboldii  

Large, deep to medium green, tropical-looking, palmately lobed foliage adorns this reliable evergreen shrub. Fatsia makes an excellent choice for shaded locations and slowly develops into a fairly large shrub with time. Makes a wonderful specimen, informal hedge, or container plant for indoors or out. Item# 10311.

Grows To: 6-10'H x 6-10'W
Outdoor Light: Light shade, AM sun, Shade

The fringed recurving coral-red petals are unique to this Hibiscus species. The bright tropical flowers hang like Japanese lanterns from the vigorous branches throughout much of the year. An easily grown, free-flowering tropical, and a definite conversation piece. The flowers attract a variety of pollinators including Hummingbirds, bees, and butterflies.Still one of our favorites! Caterpillar host: Gray hairstreak. Item # 9246.

Grows To: 8'H x 5'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$17.99
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Jury's Yellow Camellia

Camellia x williamsii 'Jury's Yellow', C. japonica 'Jury's Yellow'  

The medium sized anemone form flowers are composed of a row of white outer petals centered by pale yellowish petaloids interspersed with golden stamens helping to create the yellow effect that has long been sought after in Camellias and this was one of the earliest hybrids to display it. Jury's Yellow Camellia is a long flowering hybrid that begins early in the season and continues into late season.  This is a moderately vigorous 'x williamsii' hybrid with an upright to rounded habit and dense branching growth habit. Use this large evergreen shrub as a specimen in the garden and landscape or as a container plant. Camellias prefer a moist to average moist well-drained loamy to sandy acidic soil with a deep organic mulch. Item# 11665

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
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King's Ransom Camellia

Camellia japonica 'King's Ransom'  

The large loose peony form, medium-pink flowers with wavy petals often showing off a few yellow tipped stamens and are produced in mid to late season, Feb-March. King's Ransom Camellia is a moderately vigorous, dense, medium to large evergreen shrub that is upright becoming rounded with age. Provide Camellias with a fertile soil rich in organic matter, with average moisture, and a deep organic mulch. Images courtesy of Cam Too Camellia Nursery, all rights reserved. Item# 13002

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 10
US$19.99

Kleim's Hardy Gardenia

Gardenia jasminoides 'Kleim's Hardy'  

The fragrant 2" wide starry single white flowers of Kleim's Hardy Gardenia are born in mid to late spring and early summer. This is an exceptionally cold hardy Gardenia that develops into a compact evergreen, rounded shrub to 2-3' high and wide that is well suited to container culture as well as in the ground. For the best results provide your Gardenias with a well-draining, humus rich, fertile, acid soil. Item# 3094.

Grows To: 2-4'H x 2-4'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$14.99
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Korean Spice Viburnum

Viburnum carlesii  

Clusters of dark pink to red buds open to highly fragrant white flowers in mid and late spring. The flowers may be followed by 1/4" red fruit that ripens to black. The Korean Spice Viburnum is a medium-sized semi-evergreen to deciduous shrub with deep bluish-green foliage with a whitish reverse that changes into shades of brilliant red and purple in fall. Provide a full sun to partly shaded site in a fertile, average moist, well-drained soil for optimum vigor and flowering. Item# 480

Grows To: 4-8'H x 4-8'W
Outdoor Light: Full sun, Mostly sunny, Part shade, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$17.99
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Kramer's Supreme Camellia

Camellia japonica 'Kramer's Supreme'  

An old favorite noted for its light fragrance and large deep red double peony-like blooms in mid-late season (early spring for us). An upright growing to rounded dense evergreen shrub with rich glossy green foliage. Item# 9166.

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 8
US$19.99

Cannot Ship To: OR

Each bright yellow leaf is edged in a narrow band of contrasting deep green with new growth that is tinged pink adorning red to burgundy young stems and tips. Krimson Princess Hoya is without a doubt one of the most beautiful yellow variegated Waxflowers and produces dangling clusters of waxy soft pink flowers in summer. It makes an elegant hanging basket and container specimen that is as easy to grow as other Hoya carnosa types and is only marginally slower growing than many. Provide a well drained soil and allow the soil to become slightly dry between waterings. We have offered this as Golden Tricolor for many years. Item# 10490

Grows To: Trailing to 3'+, Climber to 15'H
Outdoor Light: Light shade

The large rounded to elongated foliage emerges pink to magenta and the mature pinkish-purple vines are adorned with thick waxy foliage that is narrowly to broadly edged in creamy white. Krimson Queen Hoya produces large dangling rounded clusters of soft pink waxy star-shaped flowers during the warmer months of the year. The colorful trailing to twining vines of this beautifully variegated Hoya produces a striking and low maintenance hanging basket specimen or container plant. We have offered this as the Tricolor Hoya for many years. Item# 687

Grows To: Trailing to 3'+, Climber to 15'H
Outdoor Light: Light shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 58
US$14.99

The medium to deep green thick waxy foliage has eight dimples in each leaf creating something of a a unique krinkled effect and the plant produces rounded dangling clusters of waxy light pink starry flowers with a burgundy eye. Krinkle 8 Common Hoya is a vining to trailing tropical plant with a medium rate of growth, as Hoyas go, and can quickly develop into a full beautiful hanging basket or window sill specimen. Hoyas make easy to grow and forgiving heirloom plants that do best in well-drained soils in lightly shaded areas like a patio, porch, or as an indoor plant. Item# 12097

Grows To: Climbing to 2-4', Trailing to 2'+
Outdoor Light: Light shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 13
US$17.99

A Camellia Hall of Fame Award winner! The large semi-double rich rose colored flowers are centered by a boss of gold tipped stamens beginning early in the season. Lady Clare Camellia, its name upon import into the US, is a large vigorous Camellia with a somewhat weeping habit with large dark green foliage. This Japanese heirloom, originally known as Akashigata, has also been known by Empress, Akashi Bay, and Nellie Bly. We originally offered this as Pink Empress. Item# 9144

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
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Grand Slam Camellia

Camellia japonica 'Grand Slam'  

An RHS Award of Garden Merit winner, Grand Slam Camellia produces large to very large bright red double to anemone form flowers in midseason. This is a 1962 Nuccio's Nursery introduction that is fairly vigorous. Provide an acid soil rich in organic matter topped with an organic mulch and provide a location that receives shade during the heat of the day in hot summer climates. Item# 11442

Grows To: 8-12'H x 6-10'W
Outdoor Light: AM sun, Part sun, Part shade, Filtered shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
Temporarily Out of Stock
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Quantity Exceeds Stock Level

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Cannot Ship To: OR

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