Welcome, Guest ( Login )

RHS Award of Garden Merit® Plants

The 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.

 

Blue Ginger, Brazilian Ginger

Dichorisandra thyrsiflora

Deep purplish-blue blooms are borne in 6" spikes in summer and fall. Tropical glossy green ginger like foliage is borne on stiff fleshy stems. Item# 326.

Grows To: 7'H x 3'W
Outdoor Light: AM sun, Part shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

Large clusters of lightly fragrant lavender-blue flowers are produced in early spring and are held well above the deep dark green foliage. Blue Moon Phlox was selected for its clusters of large full flowers and vigor. This is an excellent choice for lightly shaded gardens or as a groundcover under deciduous trees. Provide shade during the hottest portion of the day in hot summer climates and well-drained soil rich in organic matter. Easy and reliable once established. The flowers provide early spring nectar to butterflies and other pollinators. Item# 11217

Grows To: 6-12"H and slowly spreads
Outdoor Light: *Full sun, Part sun, Part shade, Light shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$7.99
Temporarily Out of Stock

Email Me When Ready

Clusters and chains of large 3" wide purple-blue trumpet shaped flowers with contrasting yellow throats are produced throughout much of the growing season and attract larger bees and butterflies as well as the occassional hummingbird. The Blue Sky Vine, Thunbergia grandiflora, is an exceptionally popular tropical vine that is easy, reliable, has excellent flower power and it can be grown as a die-back perennial in zones 8-9 if established early in the growing season (click the "More Details and Growing Info" link or the plant's image to learn more). It may remain evergreen in warm frost free tropical climates where it can flower nearly yearround. The Blue Sky Vine is a heat and sunloving twining vine suitable for metal fences, smaller arbors, and medium to large trellises or other sturdy supports. Provide a well-drained, moderately fertile soil. The Blue Sky Vine can also be enjoyed as an easy and low-maintenance container plant. Item# 1108.

Grows To: 15'-30'H
Outdoor Light: Full sun, Part sun, Part shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

Spikes of deep blue to near purple pea-shaped flowers are produced in spring atop the gray-green foliage in mid to late spring. Blue Wild Indigo is a long-lived easy to grow native that develops and extensive taproot and so it prefers not to be moved once it begins to get established. Baptisias are durable pest and disease resistant perennials that should be considered the Lupine of the South. Provide a sunny position for optimum flowering. Like a fine wine these natives only get better with age. Item# 11593

Grows To: 2-4'H x 2-3'W
Outdoor Light: Full sun, Mostly sunny
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$7.99
Temporarily Out of Stock

Email Me When Ready

Blueberry Fair Siberian Iris

Iris x 'Blueberry Fair'

An award winning Siberian Iris, Blueberry Fair produces large flowers composed of deep violet-blue falls with contrasting white signals and slightly lighter blue standards produced on sturdy 3-4' stems in late spring to early summer. Blueberry Fair Siberian Iris is a clump forming rhizomatous perennial with upright to arching narrow deep green foliage that provides grass-like motion and interest even when the plants are not in flower. Provide Siberian Iris with an average moist to consistently moist moderately fertile soil and they can be planted near ponds, streams, and bog gardens as well as in average moist garden and landscape settings. They generally keep the best looking foliage where they have reliable access to moisture during the growing season. Blueberry Fair is the 2004 winner of the AIS Morgan Wood Medal (the highest award given exclusively to Siberian Iris by the AIS) and the Award of Garden Merit by the RHS Society. Images courtesy of Walter's Gardens, Inc., all rights reserved. Item# 11940

Grows To: 24-36"H space at 12-18" apart
Outdoor Light: Full sun, Mostly sunny
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$9.99
Temporarily Out of Stock

Email Me When Ready

Bob Hope Camellia

Camellia japonica 'Bob Hope'

Deep dark red wavy petals surround and often intermingle with the boss of brightly contrasting golden yellow stamens. Bob Hope Camellia produces large to very large flowers in mid to late season (March and April in our gardens) on a moderately vigorous upright to rounded evergreen shrub. Another beautiful introduction from Nuccio's Nurseries. Item# 11339

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$14.99
Temporarily Out of Stock

Email Me When Ready

Spikes of 2" vivid fuchsia tubular fuzzy flowers emerge from dark colored calyxes and are held atop the dark green, glossy rounded foliage from spring to fall on this compact growing Salvia. Buchanan's Sage is an excellent choice for containers or the garden where it is sure to attract both hummingbirds and butterflies. A popular and easy to grow beauty that is now considered to be very rare if not extinct in its native habitat of Mexico. Item# 9857.

Grows To: 18-24''H x 18-24''W
Outdoor Light: Full sun, Part sun
3.5 inch / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$8.99
Temporarily Out of Stock

Email Me When Ready

The Buddha's Belly Bush or Gout Plant produces long lasting clusters of bright reddish orange flowers that open a few at a time on sturdy stems held well above the large tri-lobed, rounded tropical foliage. The base of the plant develops into a swollen caudex providing the Buddha's belly. These are easily grown and rewarding plants that flower throughout the warmer months and will often flower sporadically through winter on established plants. Its drought tolerance lends it to a well-drained soil and is an excellent choice for the porch, patio, or even indoors. Item # 339.

Grows To: 3-5'H x 2'W
Outdoor Light: Full sun, Part sun, Part shade, Light shade
2.25 inch Pots / 9.7 fl.oz. / 287 ml
Currently In Stock: 11
US$14.99
Was: $17.99

C.M. Hovey Camellia, Colonel Firey Camellia

Camellia japonica 'C.M. Hovey'

The medium sized, perfectly formed flowers of C.M. Hovey are a rich deep red ranging into dark pinks at times. It may be that weather and/or sun exposure affect the coloration of this late season flowering Camellia. This is an heirloom Camellia developed and named for the American nurseryman. It has been popular since its introduction and has also garnered many names over the years like Colonel Firey. This Camellia has somewhat of an upright habit and develops into a medium to large evergreen shrub or small tree. Item# 11330

Grows To: 8-12'H x 4-6'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$14.99
Temporarily Out of Stock

Email Me When Ready

Canyon Creek Abelia

Abelia x grandiflora 'Canyon Creek'

Bright coppery pink new growth matures to golden yellow and finally to green in summer and returns to its colorful side in fall when it reverts to bronze. Large light pink, nicely fragrant, bell shaped flowers are born from May to frost. Excellent for butterflies. Canyon Creek Abelia is an open pollinated seedling of Abelia chinense that was selected through Michael Dirr's breeding program at UGA. The fragrance of the flowers, when used in a bouquet, can be enough to fill a room. Item# 3073

Grows To: 4-6'H x 4-6'W
Outdoor Light: Full sun, Part sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$9.99
Temporarily Out of Stock

Email Me When Ready

2-3' high spikes of glowing scarlet tubular flowers are produced in late spring or summer on this US native wildflower. A rosette forming herbaceous perennial to biennial, the Red Cardinal Flower is commonly found along stream banks, marshes, and bogs and will perform well in average to wet garden soils. Attracts hummingbirds and other pollinators. Item # 1217.

Grows To: 18-36''H x 12''W
Outdoor Light: Part shade, Light shade, *Part sun, *Full sun

Carolina Yellow Jessamine, Carolina Jasmine, Evening Trumpet Flower, Woodbine

Gelsemium sempervirens, Bignonia sempervirens, G. lucidum, G. nitidum, Jeffersonia sempervirens, Lisianthus sempervirens

Beautiful bright yellow trumpets herald the coming of spring! This is an easily grown and vigorous, yet dainty evergreen vine native to the SE U.S. The fragrance can stop you in your tracks on a night time garden stroll!  Item # 1208

Grows To: 10-20'H+
Outdoor Light: Full sun, Part sun
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$9.99
Temporarily Out of Stock

Email Me When Ready

Centennial Star Magnolia

Magnolia stellata 'Centennial'

One of the largest flowering and possibly the most vigorous of the Star Magnolias, Centennial was selected and introduced by the Arnold Arboretum to honor its 100th anniversary. In late winter and early spring this small tree produces a great show of 5 1/2" wide, white and pink tinted, fragrant flowers on bare branches. Medium green foliage follows the flowers in spring and for us it often attains yellow and brown fall color. Item# 10729.

Grows To: 20-30'H x 20-30'W
Outdoor Light: Full sun, Part sun, Part shade
3 inch /10 fl.oz./296 ml
Currently In Stock: 0
US$9.99
Temporarily Out of Stock

Email Me When Ready

Centennial Star Magnolia

Magnolia stellata 'Centennial'

One of the largest flowering and possibly the most vigorous of the Star Magnolias, Centennial was selected and introduced by the Arnold Arboretum to honor its 100th anniversary. In late winter and early spring this small tree produces a great show of 5 1/2" wide, white and pink tinted, fragrant flowers on bare branches. Medium green foliage follows the flowers in spring and for us it often attains yellow and brown fall color. Item# 10959.

Grows To: 20-30'H x 20-30'W
Outdoor Light: Full sun, Part sun, Part shade
Quart Pot / 30 fl.oz. / 887 ml
Currently In Stock: 0
US$14.99
Temporarily Out of Stock

Email Me When Ready

The Chelsea Common Hoya has somewhat uniquely and distinctively cupped deep green waxy heart-shaped thick succulent foliage with raised veins that adorn purplish-red vines. This is a vigorous and beautiful form of the Common Hoya, Hoya carnosa, and produces rounded hanging clusters composed of pink star-shaped waxy flower with a darker eye. 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# 11592

Grows To: Climbing to 8', Trailing to 3'+
Outdoor Light: Light shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

Climbing Fig Vine, Creeping Fig

Ficus pumila, F. repens

The dainty rounded foliage of this tight clinging evergreen vine creates a striking rich green tapestry on any wall and is common in gardens across the south. Very tough, vigorous, and easy to grow. Item # 364.

Grows To: Tightly clinging vine to 20'
Outdoor Light: Full sun, Part sun, Part shade, Light shade, Full shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$8.99
Temporarily Out of Stock

Email Me When Ready

Cannot Ship To: AZ

A vigorous tropical vine which produces huge clusters of soft pink wax-like blooms in summer. Interestingly enough this is considered to be the first Hoya species to be described. An excellent choice for hanging baskets where it can hang and climb as it is wont to do. Item# 9309. 

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: 25
US$12.99

Loose clusters of sweetly fragrant white, star shaped blooms are born in mass in late spring and early summer on this vigorous and durable evergreen twining climber. Well established plants can provide intermittent flowering through summer. An excellent choice for arbors. Can be grown as a deep dense groundcover. Item # 1028.

Grows To: 30'H, 2'H as groundcover
Outdoor Light: Full sun, Part sun, Part shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

Loose clusters of sweetly fragrant white, star shaped blooms are born in mass in late spring and early summer on this vigorous and durable evergreen twining climber. Well established plants can provide intermittent flowering through summer. An excellent choice for arbors. Can be grown as a deep dense groundcover. Item # 10364.

Grows To: 30'H, 2'H as groundcover
Outdoor Light: Full sun, Part sun, Part shade, Light shade
3.5 inch Pot / 16 fl.oz. / 473 ml
Currently In Stock: 0
US$9.99
Temporarily Out of Stock

Email Me When Ready

Constance Elliot Passion Flower, Passion Vine

Passiflora caerulea 'Constance Elliot'

An old and reliable favorite, Constance Elliot Passion Flower produces solid white flowers that shine brightly against the deep green to blue-green foliage.  This is a vigorous growing tropical vine and can easily reach 20' once well-established. This is also one of the most reliably cold hardy Passionvines with foliage remaining evergreen in the mildest 8B winters but dying back to the ground in severe winters and returning readily in spring. The pure white Constance Elliot Passionflower may spread somewhat by rhizomes but it is generally much more tame than the Maypop. Cross pollination may produce tropical tasting tangy fruit that surrounds the dark seeds inside. 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# 11245

Grows To: 15-20'H+
Outdoor Light: Full sun, Part sun, Part shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
Temporarily Out of Stock

Email Me When Ready

Cannot Ship To: HI

Cooper's Variegated Hibiscus, Checkered Hibiscus

Hibiscus rosa-sinensis 'Cooperii'

Vibrant red, single Hibiscus blooms bring elegance and poise to the chaos of color brought on by the brilliantly variegated foliage which is randomly splashed in shades of burgundy, red, pink, white, and green. A vigorous growing Tropical Hibiscus. Makes a wonderful full bushy Hibiscus or small tree standard where it provides a loud summer long splash of tropical foliage color. For the best foliage colors grow Cooper's Variegated Hibiscus in full sunlight and where it gets plenty of warmth. Item # 806.

Grows To: 6'H x 3'W
Outdoor Light: Full sun, Part sun, Part shade, Light shade

Cornelia Hybrid Musk Rose

Rosa x 'Cornelia'

Dark near red and orange colored perfectly formed buds open to nicely fragrant apricot colored flowers that mature to a nice medium to coral pink and that are almost full enough to resemble a cabbage rose. Flowering is heaviest in spring and fall and well-established plants will produce additional flowers in between times. Cornelia is an heirloom Hybrid Musk Rose with good disease resistance and it is nearly thornless making it a good choice for arbors and near garden paths. It can be grown as a large fountaining shrub or as a medium-sized climber with canes can that reach 10'. Provide a full to mostly sunny location, although Cornelia is considered to be moderately shade tolerant, in an average moist moderately fertile soil with average or better drainage for optimum vigor and flowering. An RHS Award of Garden Merit winner. Item# 11669

Grows To: 8-10'H as a climber 5-7'H x 6-8'W as a shrub
Outdoor Light: Full sun, Mostly sunny, Part shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$14.99
Temporarily Out of Stock

Email Me When Ready

Cannot Ship To: NJ

Huge spikes of deep coral-red blooms are borne in cycles throughout summer. Fast growing and quickly becoming a large bush or small tree. Seldom offered in the trade. The Crybaby or Cockspur Coral Tree is a beautiful and heat loving deciduous tropical looking small tree with good drought tolerance and is slightly salt tolerant. Item# 9137

Grows To: 15'W x 15'H
Outdoor Light: Full sun
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$19.99
Temporarily Out of Stock

Email Me When Ready

Sweetly fragrant, 2" wide, white star-like single flowers, pinwheel-style, are borne in large clusters atop the dark green compact foliage and stems. A dwarf to semi-dwarf Gardenia, Daisy has a naturally vase shaped to rounded habit. It responds well to shaping, therefore making it a full bushy shrub or small tree for containers or beds. Item# 980

Grows To: 2-4'H x 3-4'W
Outdoor Light: Full sun, Part sun, Part shade

Blue Ginger, Brazilian Ginger

Dichorisandra thyrsiflora

Deep purplish-blue blooms are borne in 6" spikes in summer and fall. Tropical glossy green ginger like foliage is borne on stiff fleshy stems. Item# 326.

Grows To: 7'H x 3'W
Outdoor Light: AM sun, Part shade, Light shade
4.5 inch Pot / 20 fl.oz. / 591 ml
Currently In Stock: 0
US$12.99
Temporarily Out of Stock

Email Me When Ready

Mini Cart

Your Cart Is Empty

Top Sellers

We Securely Accept

We accept Visa, Mastercard, American Express, and Discover

We accept PayPal

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z