Loading...
*  Rhododendron liliiflorum - Wikipedia
Rhododendron liliiflorum (百合花杜鹃) is a rhododendron species native to Guangxi, Guizhou, Hunan, and southeast Yunnan, China, ... "Rhododendron liliiflorum", H. Léveillé, Repert. Spec. Nov. Regni Veg. 12: 102. 1913. The Plant List Flora of China Hirsutum.com ...
https://en.wikipedia.org/wiki/Rhododendron_liliiflorum
*  JARS v54n2 - American Rhododendron Society Plant Registry
American Rhododendron Society Plant Registry. The following rhododendron and azalea names, submitted through the North American ... Journal American Rhododendron Society. Current Editor:. Dr. Glen Jamieson ars.editor@gmail.com ... International Registration Authority for the genus Rhododendron. Names conform to the rules and recommendations of the ... registrar, were approved and added to the International Rhododendron Register prior to February 1, 2000 by the Royal ...
http://scholar.lib.vt.edu/ejournals/JARS/v54n2/v54n2-registry.htm
*  JARS v40n1 - American Rhododendron Society Plant Registry
American Rhododendron Society Plant Registry 'BABY ROSEBUD': Greenwood evergreen azalea. 'Linda Jean' x 'Springtime' (Kurume). ... Journal American Rhododendron Society. Current Editor:. Dr. Glen Jamieson ars.editor@gmail.com ...
http://scholar.lib.vt.edu/ejournals/JARS/v40n1/v40n1-registry.htm
*  PlantFiles Pictures: Rhododendron 'PJM' (Rhododendron) by KariGrows
Rhododendron) at Dave's Garden. All pictures are contributed by our community. ...
https://davesgarden.com/guides/pf/showimage/378133/
*  Rhododendron macrophyllum : VanDusen Seed Collectors
Rhododendron macrophyllum - This evergreen shrub has leaves with a distinctive metallic sheen. The compact flower trusses, ... Rhododendron macrophyllum Native Region: Western North America including British Columbia. Zone Range: 07-10. Preferred Climate ... Rhododendron seeds, small and delicate as they may appear, require scarification to break through the tough seed coat, as this ... Take a small amount of damp sterilized sand, just enough to comfortably fit inside your fist, and mix the Rhododendron seeds ...
http://www.plantexplorers.com/vandusen/product_info.php/products_id/14?PlantExID=96f70ecd3797934b6a50510696a9263e
*  Rhododendron liliiflorum in Flora of China @ efloras.org
Rhododendron liliiflorum H. Léveillé, Repert. Spec. Nov. Regni Veg. 12: 102. 1913. 百合花杜鹃 bai he hua du juan Shrubs or trees, 3 ...
http://efloras.org/florataxon.aspx?flora_id=2&taxon_id=200016472
*  Rhododendron densifolium in Flora of China @ efloras.org
Rhododendron densifolium K. M. Feng, Acta Bot. Yunnan. 5: 266. 1983. 密叶杜鹃 mi ye du juan Shrubs, 0.3-1.3 m tall; young shoots ...
http://efloras.org/florataxon.aspx?flora_id=2&taxon_id=242343770
*  Rhododendron ungernii: Species In Our Midst
Rhododendron ungernii. Picture by S & J Perkins. Rhododendron ungernii This lovely species is in Subsection Pontica, along with ... Lansing Bulgin, in his useful Rhododendron Hybrids: A Compendium by Parent, lists only two hybrids with R. ungernii as a parent ... R. ungernii blooms later and lasts longer than many other rhododendrons. The ovary is densely glandular. Records show that it ... Greer lists it as hardy to -10°F. The Royal Horticultural Society Rhododendron Handbook of 1980 records an expedition of Apold ...
http://www.rosebay.org/chapterweb/specung.htm
*  ROOTS 3-4-4 for Azaleas and Rhododendrons
ROOTS® 3-4-4 for Azaleas and Rhododendrons is a specially formulated fertilizer for acid-loving plants like camellias, ...
https://www.lebanonturf.com/pages/ProductDetailsPrintable.aspx?sku=2756667
*  Why are my rhododendron leaves turning brown? : Grows on You
I planted two rhododendrons in May in a raised bed, next to each other. Both have doubled in size in the space of a few months ... I planted two rhododendrons in May in a raised bed, next to each other. Both have doubled in size in the space of a few months ... Note: the other rhododendron, which is planted in the same soil about 1 metre away, is doing fine, so it can't be the soil ... I suppose the oddest thing is that the rhododendron next to it is doing fine, albeit it's not the same variety. ...
http://www.growsonyou.com/question/show/11652-why-are-my-rhododendron-leaves-turning-brown
*  Origin and evolution of invasive naturalized material of Rhododendron ponticum L. in the British Isles - Milne - 2000 -...
Rhododendron ponticum is extensively naturalized in the British Isles, but it is not known whether native material in Turkey, ... Origin and evolution of invasive naturalized material of Rhododendron ponticum L. in the British Isles. Authors. *. Richard I. ... and between 15 other Rhododendron species including R. ponticum's closest relatives. Thereafter, a total of 260 naturalized ... prevents native understorey from establishing in oak woodlands in Scotland after removal of Rhododendron ponticum , Restoration ...
http://onlinelibrary.wiley.com/doi/10.1046/j.1365-294x.2000.00906.x/full
*  Apoptotic Induction And Cell Cycle Arrest Of Rhododendron Arboreum Extract In HeLa Cervical Cancer Cells | 66716
Rhododendron arboreum, traditionally used as a folk remedy by the people of North-East India was investigated for its effects ... Rhododendron arboreum, traditionally used as a folk remedy by the people of North-East India was investigated for its effects ... Apoptotic induction and cell cycle arrest of Rhododendron arboreum extract in HeLa cervical cancer cells. ...
https://www.omicsonline.org/proceedings/apoptotic-induction-and-cell-cycle-arrest-of-rhododendron-arboreum-extract-in-hela-cervical-cancer-cells-66716.html
*  Frontiers | Photosynthetic Response of an Alpine Plant, Rhododendron delavayi Franch, to Water Stress and Recovery: The Role of...
Rhododendron delavayi Franch is an evergreen shrub or small tree with large scarlet flowers that makes it highly attractive as ... Rhododendron delavayi Franch is an evergreen shrub or small tree with large scarlet flowers that makes it highly attractive as ... Rhododendron is one of the most well-known alpine flowers. Of the approximately 571 Rhododendron species in China, 320 species ... Rhododendron delavayi Franch is an evergreen shrub or small tree with large scarlet flowers that makes it highly attractive as ...
https://www.frontiersin.org/articles/10.3389/fpls.2015.01089/full
*  Give rhododendrons and azaleas an annual check-up each spring | Oregon State University Extension Service | Gardening
For more information about rhododendrons and azaleas, download OSU Extension's fact sheet "Azalea and Rhododendron Care and ... AURORA - Rhododendrons and azaleas herald spring in Oregon. And spring is a good time to give these beautiful shrubs the care ... Otherwise, rhododendrons require very little pruning unless branches are dead or injured. If you have older shrubs that have ... Rhododendrons and azaleas prefer slightly acid soils. Fertilizer is best applied soon after flowering in the spring. Organic ...
http://extension.oregonstate.edu/gardening/node/775/print
*  GigaDB Dataset - DOI 10.5524/100331 - Supporting data for 'The draft genome assembly of Rhododendron delavayi Franch. var....
However, not much research had been conducted on Rhododendron spp. at molecular level, which hinders understanding of the ... and will provide a valuable resource for research on future comparative genomic studies in Rhododendron species. The ... Rhododendron delavayi Franch is globally famous as an ornamental. Its distribution in southwest China covers several different ... to tackle open questions regarding molecular mechanisms underlying environmental interactions in the genus Rhododendron, more ...
http://gigadb.org/dataset/view/id/100331/Sample_sort/genbank_name
*  Flame Azalea (Rhododendron calendulaceum) - Selecting Shrubs for Your Home - University of Illinois Extension
Rhododendron and azaleas both fall into the genus Rhododendron. For more information on rhododendrons visit the American ... Common Groups of Hybrid Rhododendrons. 'Girard' Hybrids: This large group of azaleas includes both deciduous and evergreen ... Knapp Hill' Hybrids: The result of crosssing several species of Rhododendron. A large group including 'Knapp Hill', 'Exbury', ' ... These rhododendrons are evergreen, with the foliage taking on a purplish cast in winter. Hardiness zones 5 to 7. ...
http://extension.illinois.edu/ShrubSelector/detail_plant.cfm?PlantID=422
*  Effectiveness of Treatments to Reduce Rhododendron maximum and Promote Tree Seedling Regeneration in the Southern Appalachians
Rosebay rhododendron (Rhododendron maximum L.) is an evergreen ericaceous shrub that plays a dynamic role in the southern ...
https://vtechworks.lib.vt.edu/handle/10919/41885
*  Azaleas | Garden Guides
Encore azaleas are crossbreeds of spring-blooming azaleas and summer-blooming rhododendrons. By crossbreeding these two shrubs ... Rhododendron vs Azalea. Both rhododendrons and azaleas are members of the genus Rhododendron, but azaleas usually stay smaller ... In fact, this plant was voted Azalea of the Year by the American Rhododendron Society. All Encore azaleas can bloom three times ... It has oval-shaped green leaves that are medium-sized for the Rhododendron family--about 1 1/2 inches long. ...
https://www.gardenguides.com/article-azaleas.html
*  Melbourne Fresh Daily: June 2014
Gardeners can choose from many different types of rhododendrons: Alpine rhododendrons, with small leaves, wiry stems, and ... Rhododendron is large genus in the heath (Ericaceae) family includes some 800 species, which are widely distributed across the ... Rhododendron foliage is extremely variable. Most species bear "trusses" of up to 24 spectacular blooms, in colours ranging from ... In common with most heath family plants, rhododendrons prefer acidic soils, high in organic matter and freely draining, in a ...
https://melbournedaily.blogspot.com/2014_06_01_archive.html
*  Rhododendron, Oregon - Wikipedia
"Rhododendron" because of the large number of rhododendrons growing near there. The community started out as a summer resort ... Rhododendron is an unincorporated community in Clackamas County, Oregon, United States. It is located within the Mount Hood ... "Rhododendron". Geographic Names Information System. United States Geological Survey. November 28, 1980. Retrieved August 12, ...
https://en.wikipedia.org/wiki/Rhododendron,_Oregon
*  Rhododendron groenlandicum - Wikipedia
List of Rhododendron species List of rhododendron diseases List of Award of Garden Merit rhododendrons. ... Ledum groenlandicum Description of Rhododendron groenlandicum at the American Rhododendron Society Photograph of Rhododendron ... Rhododendron groenlandicum (bog Labrador tea, formerly Ledum groenlandicum or Ledum latifolium), is a flowering shrub with ... "Rhododendron groenlandicum". Systematic Botany. Flora of North America. 15: 460. 1990. doi:10.2307/2419016. USDA PLANTS ...
https://en.wikipedia.org/wiki/Rhododendron_groenlandicum
*  Rhododendron auriculatum - Wikimedia Commons
Rhododendron • Sectio: Rhododendron sect. Pontica • Subsectio: Rhododendron subsect. Auriculata • Species: Rhododendron ... The Plant List link: Rhododendron auriculatum Hemsl. (Source: Tropicos.org). *Tropicos link: Rhododendron auriculatum Hemsl. ( ... Retrieved from "https://commons.wikimedia.org/w/index.php?title=Rhododendron_auriculatum&oldid=199363334" ...
https://commons.wikimedia.org/wiki/Rhododendron_auriculatum
*  Rhododendron albiflorum - Wikimedia Commons
The Plant List link: Rhododendron albiflorum Hook. (Source: Tropicos.org). *Tropicos link: Rhododendron albiflorum Hook. (+ sub ... The Plant List link: Rhododendron albiflorum Hook. (Source: Tropicos.org). *Tropicos link: Rhododendron albiflorum Hook. (+ sub ... Retrieved from "https://commons.wikimedia.org/w/index.php?title=Rhododendron_albiflorum&oldid=142094419" ...
https://commons.wikimedia.org/wiki/Rhododendron_albiflorum
*  Rhododendron Borer
The rhododendron borer is a native pest of rhododendron, sometimes attacking mountain laurel and deciduous azaleas growing ... Rhododendron Borer. The rhododendron borer is a native pest of rhododendron, sometimes attacking mountain laurel and deciduous ... Injury caused by this key pest in ornamental plantings of rhododendron tends to increase from year to year if an infestation is ... The widespread use of rhododendron and susceptible azalea cultivars may be contributing to an increase in injury caused by this ...
https://extension.psu.edu/rhododendron-borer
*  rhododendron - Knowledgebase Question - Garden.org
I planted 3 rhododendrons and the leaves on two of them are turning yellowish. All 3 are in the same area and planted at the ... How can I prevent them from turning yellow/dying? The tag on them says Rhododendron SP one pink and one purple. Thanks for your ...
https://garden.org/frogs/view/39264/