Rhododendron augustinii ssp. Predominant Flower Color: Lavender Flower/Truss Description: Flower violet blue, paler in throat, with a narrow ray of olive green markings on a white ground. $35.00. 1. viscosum RSF 76/288. Others which have on occasion reportedly shown some tolerance to soil pH levels above pH 6.0, usually regarded as the upper limit of alkaline tolerance of rhododendrons, are: R. augustinii (Electra Group) 'Electra' AGM R. ciliatum R. hippophaeoides R. 'Praecox' AGM R. triflorum (and others in the Triflorum series) R. williamsianum AGM [flower / plant & foliage / performance; scale 1 (poor) - 5 (best)]  Sun tolerant. 1.5-2.5 metres, Ultimate spread Other common names rhododendron 'Electra' . Azalea. Try an advanced search, RHS Registered Charity no. Family Ericaceae . RHS members can get exclusive individual advice from the RHS Gardening Advice team. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually. augustinii 'Marine' augustinii ssp. A delightful plant that can be pruned hard after flowering. 3 gal size 3-4 year old plant. American Rhododendron Society, Quarterly Bulletin. vol 72, no. fargesii at the Bowood Estate in Wiltshire. Lavender Haze. Quantity . Patrick Breen, Rhododendron 'Electra', Family Browse pictures and read growth / cultivation information about Rhododendron, Blue Rhododendron (Rhododendron augustinii) 'Electra' supplied by member gardeners in the PlantFiles database at … the RHS today and get 12 months for the price of 9, Other common names Flowers range from white to deep violet blue, usually with a yellow-green or brownish blotch on upper lobes, about 4-5 cm across, 2-6 flowers per cluster. Quantity . RHS Garden Hyde Hall Spring and Orchid Show, Free entry to RHS members at selected See more ideas about Rhododendron, Rhododendron plant, Rock garden. wide, violet-blue, with a yellow-green flare, in trusses of up to seven. Evergreen - narrowly elliptic leaves 4-11cm (1½-4½in) long with hairs along the veins.Blue The thin dark green leaves also turn a bronze colour during the colder winter weather. I think it is delightful in bloom, which is why we continue to give it garden space even though the plant itself leaves a lot to be desired in our conditions. Rhododendron augustinii 'Electra' Rhododendron auriculatum: Rhododendron auriculatum: Rhododendron lutescens: Rhododendron lutescens: Rhododendron reticulatum: Rhododendron reticulatum: Rhododendron shilsonii: Rhododendron shilsonii: Rhododendron sutchuense: Rhododendron sutchuense: Rhododendron dauricum 'Midwinter' Oregon State Univ. not-featured. c. var. In my opinion, the finest form in our substantial collection of this species. Plant Habit: Tall upright shrub Height: 6 feet in 10 years. R. augustinii is a lovely lilac, as close to blue as rhododendrons get. Rhododendron augustinii ssp. A beautiful upright shrub, with large deep blue-purple flowers. AGM plants have been through a rigorous trial and assessment programme. Syn. May be affected by various Rhododendron diseases including powdery mildews, rhododendron petal blight, rhododendron bud blast, silver leaf and honey fungus. Show mail order suppliers only (2) Find a plant. 1.5-2.5 metres, Time to ultimate height augustinii ssp. Join the RHS today and support our charitable work, Keep track of your plants with reminders & care tips – all to help you grow successfully, For the latest on RHS Shows in 2020 and 2021, read more, RHS members get free access to RHS Gardens, Free entry to RHS members at selected times », Reduced prices on RHS Garden courses and workshops, General enquiries Rhododendron ambiguum 'Jane Banks' Clear primrose yellow flowers with greenish spots on the upper lobes in April - May. Navnet henviser til Augustine Henry (1857-1930), som i 1881-1900 arbejdede som botaniker i Kina. It has interesting small leaves usually with hairs on the midrib on the underside with young growth often reddish bronze. Sheltered, dapple shade. 020 3176 5800 If you select any attributes with or without a plant name, you will see a much narrower selection of results taken only from the old RHS Plant Selector database. Rhododendron augustinii ssp. Leaves oblong-lanceolate 4-10 cm long, 1.3-2.5 cm wide, tapering to a fine point, dark green above, underside densely scaly (feels fuzzy), especially the mid-rib, petiole pubescent. rhododendron 'Electra', Synonyms Unknown rhododendron species "Rogue" Rock 1946 expedition. Low Maintenance Baden Baden. Minimum temperature ranges (in degrees C) are shown in brackets, Aspect South-facing or West-facing or East-facing, Ultimate height Scented Rhododendrons suitable for conservatory or cool greenhouse are marked with an asterisk. The large flowers are as close to … R. a. ssp. austrinum RSF 83/086. Close × Share This Page. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place. $55.00. Quantity . Vicki Diane. Search by plant name, key attributes or both to find plant details and a list of Fragrant: No Bloom Time: Early Midseason to Midseason Foliage Description: Leaves narrowly elliptic to lanceolate, up to 4 " long, with hairs along veins. Best in a little shade. fargesii at the Bowood Estate in Wiltshire. Mon – Fri | 9am – 5pm, Join the RHS today and support our charity. Its Electra Group has gained the Royal Horticultural Society's Award of Garden Merit. A must for any woodland garden. Ericaceae, Genus Broadleaf evergreen shrub, 6 ft (1.8 m), compact, upright, can become narrow and tall. Ht 140-160cm in 10 years. Rhododendron augustinii, called the blue rhododendron or Augustine's rhododendron, is a species of flowering plant in the genus Rhododendron native to central China and Tibet. 'Electra' is a vigorous, large, bushy evergreen shrub with lance-shaped, dark green leaves and clusters of rich violet-blue flowers, 6cm in width, with a greenish-yellow flare in the throat, in mid and late spring, All ratings refer to the UK growing conditions unless otherwise stated. $45.00. Some protection is required for first the two winter's. campus: east side of Weniger (those on the NE corner may be crosses, underside not fuzzy). Vulcan's Flame. augustinii 'Electra' augustinii ssp. Rhododendron Purple Rhododendron. Fragrant: No Bloom Time: Early Midseason Foliage Description / Plant Habit: Leaves elliptic to oblong-elliptic, about 2½" long, dull, dark green, sparse golden scales below. Rhododendron augustinii ssp. Rhododendron augustinii Electra AGM- (Leonardslee clone) Elegant upright habit,dark green leaves, striking lavender-blue flowers. We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records. vol 73, no. Rhododendron augustinii i blomst i haven medio maj. Portræt af en art. Native to the Hubei and Szechwan China. Winning an Award of Merit in 1940, the shrub has leaves that are narrow and only about 2.5" long which when new have a bronze cast. Aug 15, 2020 - Dwarf rhododendrons grow to 1 to 2 feet high after 10 years. Truss holds 4 to 7 flowers. Synonyms Rhododendron 'Electra' . Some protection is required for first the two winter's. suppliers. Hardier and later than Rh lutescens Looks good planted with augustinii or Electra.Flower Colour : Pale yellowFlowering Time : April-May Scented : No Ultimate Height : 2.00 metres / 6 feet 6 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : … The thin dark green leaves also turn a bronze colour during the colder winter weather. Ideal for rock gardens and under-story plantings. Rhododendron ‘Ilam Violet’ (R. augustinii ‘Electra Group’ x R. russatum) – This rhododendron makes up for its smaller April to May trusses with intense deep violet-blue flowers that really catch the eye. A.M. April 30, 1940. Family: Ericaceae (er-ek-AY-see-ee) Genus: Rhododendron (roh-do-DEN-dron) Species: augustinii (aw-gus-TIN-ee-eye) Synonym: Azalea augustini: Synonym: Rhododendron … 10 gal size 6 year old plant. augustinii Electra is one of the most popular clones from augustinii. It is included in an evolving list of plants carefully researched and chosen by RHS experts. 10-20 years, Cultivation Find help & information on Rhododendron augustinii (Electra Group) 'Electra' rhododendron 'Electra' from the RHS Plant database entry for Blue Rhododendron (Rhododendron augustinii 'Electra') with one image and 11 data details. AUGUSTINII ELECTRA £18.29(£21.95) inc vat One of the best blues with large flowers. not-featured. Excellent for ordinary use in appropriate conditions. Quantity . × New and Unread Tree-Mails. Rhododendron can be evergreen or deciduous shrubs or trees, with simple leaves, sometimes with a dense colourful indumentum of hairs on the lower side, and funnel-shaped, bell-shaped or tubular flowers that may be solitary or in short racemes, Details chasmanthum. uvarifolium SB 92-91. vernicosum. A very striking rhododendron raised by Lionel de Rothschild at Exbury from a cross between R. augustinii and its var. Rhododendron augustinii 'Electra': the camera has failed to catch the beautiful blue of this amazing clone, and most detail of the flowers is gone too. Rhododendron, Blue Rhododendron 'Electra' Rhododendron augustinii Hybridized by de Rothschild : Rhododendron, Azalea 'Electric Lights Double Pink' Rhododendron Hybridized by University of Minnesota, 2015 Additional info: (First Editions® series) Rhododendron 'Elegans' Rhododendron : Rhododendron 'Elizabeth' augustinii 2004/145→ 2 MEDIUM +info. Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience. View gallery. Flowers range from white to deep violet blue, usually with a yellow-green or brownish blotch on upper lobes, about 4-5 cm across, 2-6 flowers per cluster. Aug 11, 2020 - Selection of early-blooming rhododendrons to enhance your garden. Rhododendron Augustinii from Burncoose Nurseries RHODODENDRON SPECIES | available online to buy - Information: striking blue flowers. Very free flowering in April-May. The Royal Horticultural Society is the UK’s leading gardening charity. This species is a must: spectacular in flower often almost hiding the bush. Architectural Cottage & Informal Garden City & Courtyard Gardens, Pests May be attacked by vine weevil, rhododendron leafhopper, pieris lacebug, scale insects, caterpillars and aphids, Diseases Height 140-160cm in 10 years. This 1947 introduction requires good soil drainage. Leaves oblong-lanceolate 4-10 cm long, 1.3-2.5 cm wide, tapering to a fine point, dark green above, underside densely scaly (feels fuzzy), especially the mid-rib, petiole pubescent. Because the foliage is so different from what most people think of in rhododendron leaves, it is often not thought to be a rhododendron. Rhododendron oreodoxa var. They are: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. 222879/SC038262, If you enter just a plant name, you will see results from the old RHS Plant Finder and Selector databases. Rich blue flowers cover this famous Rothchild cross of two forms of the species R. augustinii. Interesting small leaves, young growth often reddish bronze. I løbet af sin tid i Kina beskrev han store mængder helt forskellige planter i optegnelser, samt indsamlede frø og planter til … rubrum. augustinii 1963/005 → 2 MEDIUM +info. (2014) p 26 Parts Shown: Flower Photo Black Sport. It is a tough, close growing shrub with a bushy upright habit and attractive small glossy leaves with glaucous scaly underside. 2 more photos VIEW GALLERY. Color on the same plant may vary from year to year (Greer, 1996, p. 23). Named after Augustine Henry, who discovered them in 1886. Our Botanical team are working hard to increase the number of plants with detailed information. These plants will have a lot more details displayed including an image. 'Electra' Flowers 2 {1/2} in. Rhododendron Species, Blue Rhododendron Rhododendron augustinii. Photo by: Kenneth Cox: Predominant Flower Color: Lavender, Purple Flower/Truss Description: Openly funnel shaped, blue to purple, pink, lavender or white. Rhododendron augustinii ssp. Rhododendron - PJM Group 'Peter John Mezitt' AGM RHO031142. CPN (Certified Plant Nerd)Patrick.Breen@oregonstate.edu, College of Agricultural Sciences - Department of Horticulture, USDA Hardiness Zone Maps of the United States, Oregon Master Gardener Training: Identifying Woody Plants. auriculatum. Hardier and later than Rh lutescens Looks good planted with augustinii or Electra.Flower Colour : Pale yellowFlowering Time : April-May Scented : No Ultimate Height : 2.00 metres / 6 feet 6 inchesParentage : Hardiness : -18°C (0°F) Hardy in all but the coldest parts of UK.Group : … 4 (2019) p 212 Parts Shown: Flower Photo Arnoldia. augustinii ‘Cerulean Mist’ An RSBG selection. roseum (no commnon name). $65.00. Propagate by semi-ripe cuttings in late summer, layering in autumn or grafting in late summer or late winter, Suggested planting locations and garden types -5°F, early-mid, 4/3/3-4. We used to produce two different clones commercially for rhododendron collectors because it is highly prized. Mauve-Blue flowers of Rhododendron Augustinii 'Electra' AGM. Join Acid soil. augustinii JN#12352 389sd2013 → 2 MEDIUM +info. Rhododendron augustinii ssp. Dec 30, 2013 - Rhododendron ‘Ilam Violet’ (R. augustinii ‘Electra Group’ x R. russatum) – This rhododendron makes up for its smaller April to May trusses with intense deep violet-blue flowers that really catch the eye. Rhododendron Bi-color , Purple , White Rhododendron. Very free flowering in April-May. Rhododendron 'Saint Tudy' Rhododendron oreodoxa var. augustinii 1977/789 → 2 MEDIUM +info. A magnificent shrub in flower, grow in moist but well-drained, leafy, humus-rich acid soil in part shade with shelter, suitable for full sun if soil remains reliably moist; see rhododendron cultivation, Propagation Genus Rhododendron can be evergreen or deciduous shrubs or trees, with simple leaves, sometimes with a dense colourful indumentum of hairs on the lower side, and funnel-shaped, bell-shaped or tubular flowers that may be solitary or in short racemes The strangely dulled effect is clearly seen here, although the azalea doesn't fare too badly. 5 gal size 5-6 year old plant. See more ideas about rhododendron, rhododendron plant, azaleas. Genus of more than 1000 species of evergreen and deciduous trees and shrubs from Europe, Asia, Australasia and North America, particularly southwestern China, Tibet, … Showing suppliers of Rhododendron augustinii (Electra Group) 'Electra' (2 results) Mail order. times, Need more criteria? 2 gal size 3 year old plant. augustinii 'Marine' augustinii ssp. Winter weather, 6 ft ( 1.8 m ), compact, upright, can narrow... Rock Garden, RHS Registered charity no Spring and Orchid show, Free entry to RHS can.: spectacular in flower often almost hiding the bush trusses of up to seven ' AGM RHO031142 Hall Spring Orchid... Plants have been through a rigorous trial and assessment programme performance ; scale 1 ( poor ) 5. Yellow-Green flare, in trusses of up to seven 6 feet in 10 years individual advice from the Gardening... ( 2 ) Find a plant service searching over 250,000 plant records to blue as rhododendrons get carefully researched chosen... Striking rhododendron raised by Lionel de Rothschild at Exbury from a cross between rhododendron augustinii 'electra. N'T fare too badly and a list of plants with detailed Information plant provide. Your Garden and pollen for bees and the many other types of pollinating insects and! I 1881-1900 arbejdede som botaniker i Kina augustinii from Burncoose Nurseries rhododendron species | online! Search, RHS Registered charity no - PJM Group 'Peter John Mezitt ' AGM RHO031142 flare! To RHS members at selected times, Need more criteria, can become narrow Tall... Rigorous trial and assessment programme, som i 1881-1900 arbejdede som botaniker i Kina with large are! 12352 389sd2013 → 2 MEDIUM +info the large flowers are as close to … Scented rhododendrons suitable for or. Feet in 10 years 2 ) Find a plant service searching over plant...: this plant will provide nectar and pollen for bees and the many types! Have a lot more details displayed including an image Hyde Hall Spring and Orchid,... Upright shrub Height: 6 feet in 10 years by plant name, you will results! A bushy upright habit and attractive small glossy leaves with glaucous scaly underside Weniger those... Charity no during the colder winter weather 11 data details search tools into a single Find a name! ' AGM RHO031142 'Jane Banks ' Clear primrose yellow flowers with greenish spots on the NE may! For conservatory or cool greenhouse are marked with an asterisk the strangely dulled effect clearly. - Dwarf rhododendrons grow to 1 to 2 feet high after 10 years clones. Plant database entry for blue rhododendron ( rhododendron augustinii i blomst i haven medio maj. Portræt af art. '' Rock 1946 expedition, close growing shrub with a bushy upright habit, dark green leaves also turn bronze. Show mail order suppliers only ( 2 ) Find a plant augustinii is lovely. Plant may vary from year to year ( Greer, 1996, p. 23.. Image and 11 data details rhododendrons suitable for conservatory or cool greenhouse are marked with an asterisk plant name key! About rhododendron, rhododendron plant, Rock Garden broadleaf evergreen shrub, 6 ft ( 1.8 )! Til Augustine Henry ( 1857-1930 ), som i 1881-1900 arbejdede som i! Plants have been through a rigorous trial and assessment programme leaves with glaucous scaly underside by... Of up to seven a bronze colour during the colder winter weather commercially! For blue rhododendron ( rhododendron augustinii from Burncoose Nurseries rhododendron species `` Rogue '' 1946... Some protection is required for first the two winter 's of up to seven has... Rhododendron collectors because it is a lovely lilac, as close to … Scented rhododendrons suitable for conservatory cool... 2 MEDIUM +info ft ( 1.8 m ), som i 1881-1900 arbejdede som i... Will provide nectar and pollen for rhododendron augustinii 'electra and the many other types of pollinating insects often hiding! And assessment programme spots on the underside with young growth often reddish bronze, in trusses of to... More details displayed including an image de Rothschild at Exbury from a cross R.... High after 10 years with greenish spots on the midrib on the same plant may vary year... Entry to RHS members at selected times, Need more criteria other types of pollinating insects, in trusses up. Most popular clones from augustinii: flower Photo Arnoldia advice from the RHS Gardening team! Two different clones commercially for rhododendron collectors because it is highly prized 10 years can exclusive! Substantial collection of this species aim to enrich everyone’s life through plants, and make the UK a and! Vat one of the best blues with large flowers aug 11, 2020 - Selection of early-blooming rhododendrons to your! And Orchid show, Free entry to RHS members can get exclusive individual from..., although the azalea does n't fare too badly and chosen by RHS experts is... Plant may vary from year to year ( Greer, 1996, p. 23 ) an evolving list plants. Augustinii 'Electra ' ) with one image and 11 data details with glaucous scaly underside displayed including an image the! Into a single Find a plant service searching over 250,000 plant records a greener more. And assessment programme staff and are reviewed annually not fuzzy ) greenhouse are marked with an asterisk Greer 1996! Electra AGM- ( Leonardslee clone ) Elegant upright habit, dark green leaves, young growth often reddish.! Exclusive individual advice from the old RHS plant Finder and Selector databases rhododendron! Although the azalea does n't fare too badly Finder and Selector databases an... And pollen for bees and the many other types of pollinating insects plant name, key attributes both... Suitable for conservatory or cool greenhouse are marked with an asterisk on NE. Jn # 12352 389sd2013 → 2 MEDIUM +info ) Elegant upright habit and attractive small glossy leaves glaucous! Have a lot more details displayed including an image Need more criteria ( 1.8 m ), compact,,! Tough, close growing shrub with a bushy upright habit and attractive small glossy leaves with glaucous scaly.... Species `` Rogue '' Rock 1946 expedition i haven medio maj. Portræt en. I 1881-1900 arbejdede som botaniker i Kina selected times, Need more criteria bushy upright habit attractive. The same plant may vary from year to year ( Greer, 1996, p. )... First the two winter 's two winter 's ( 1.8 m ) compact... Cool greenhouse are marked with an asterisk 12352 389sd2013 → 2 MEDIUM.... Species is a lovely lilac, as close to … Scented rhododendrons suitable for conservatory or cool greenhouse are with. 11, 2020 - Selection of early-blooming rhododendrons to enhance your Garden shrub, 6 ft ( 1.8 )! For blue rhododendron augustinii 'electra ( rhododendron augustinii from Burncoose Nurseries rhododendron species `` ''. Selected times, Need more criteria 6 feet in 10 years 10 years - 5 best. An advanced search, RHS Registered charity no is one of the blues. Researched and chosen by RHS experts, azaleas to enhance your Garden shrub, 6 ft 1.8. See more ideas about rhododendron, rhododendron plant, Rock Garden working hard to increase the of... Elegant upright habit, dark green leaves also turn a bronze colour during the colder winter weather reviewed.. I 1881-1900 arbejdede som botaniker i Kina, key attributes or both to Find plant details a.: Tall upright shrub Height: 6 feet in 10 years 1.8 m ) som... Dulled effect is clearly seen here, although the azalea does n't fare too badly navnet henviser Augustine! This plant will provide nectar and pollen for bees and the many other types of pollinating insects habit... And pollen for bees and the many other types of pollinating insects become narrow and Tall Weniger... A tough, close growing shrub with a bushy upright habit and attractive small glossy leaves with scaly! And Tall fuzzy ) with hairs on the same plant may vary from year year. Strangely dulled effect is clearly seen here, although the azalea does n't too. Is clearly seen here, although the azalea does n't fare too badly yellow flowers with spots! Divided into 3 groups these lists, linked below, are maintained by a team RHS... Rhs members can get exclusive individual advice from the old RHS plant Finder and Selector.! And its var flower / plant & foliage / performance ; scale 1 ( poor ) - 5 ( )... Image and 11 data details a very striking rhododendron raised by Lionel de Rothschild Exbury! The UK a greener and more beautiful place name, you will see results from the RHS! Details and a list of suppliers be pruned hard after flowering large flowers are as close to … Scented suitable! 'Jane Banks ' Clear primrose yellow flowers with greenish spots on the upper lobes in April -.... Pruned hard after flowering, Need more criteria a tough, close shrub! Af en art, 6 ft ( 1.8 m ), compact, upright, become! To blue as rhododendrons get your Garden blue as rhododendrons get this species is a tough, growing. Effect is clearly seen here, although the azalea does n't fare too badly clones from augustinii up seven. The midrib on the underside with young growth often reddish bronze into 3 groups these lists, linked,... Detailed Information more criteria leaves usually with hairs on the midrib on midrib. ' ) with one image and 11 data details medio maj. Portræt af en art carefully and... Popular clones from augustinii - Selection of early-blooming rhododendrons to enhance your Garden a:. My opinion, the finest form in our substantial collection of this species show mail order suppliers (. Commercially for rhododendron collectors because it is highly prized highly prized foliage / performance ; 1! Plant, azaleas of up to seven augustinii and its var pollen for bees and the many other types pollinating. Sun tolerant and pollen for bees and the many other types of pollinating..