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There are currently no photos of plants of Dendrobium oscarii for sale by members of ORCHIDS.ORG. Below are other recent plants for sale:

B. perrinii $35.00 listed by Linda Hartman PORT ST LUCIE, USA Local Only

Dendrobium var. Love Memory 'Fizz' $30.00 listed by Eva Boczon Chicago, USA Local Only

BC Makai "Mayumi" listed by Archie McBroom Roan Mountain, Tn, USA
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Orchid Species: Dendrobium oscarii

Kew currently accepted name is Dendrobium gracilicaule

Dendrobium oscarii is an orchid species identified by A.D.Hawkes & A.H.Heller in 1957. Culture information and photos for this orchid are commonly detailed under the currently accepted name of Dendrobium gracilicaule.
Genus
Dendrobium (Den.)
Grex
oscarii
Parents
Species
Author
A.D.Hawkes & A.H.Heller
Year
1957
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ORIGIN: Found on Lord Howe Island as well as New Caledonia as a medium to giant sized, warm growing epiphyte or occasional lithophyte at elevations of 400 to 800 meters on trees and rocks in humid forests.

DESCRIPTION: Found on Lord Howe Island as well as New Caledonia as a medium to giant sized, warm growing epiphyte or occasional lithophyte at elevations of 400 to 800 meters on trees and rocks in humid forests with cylindrical, yellowish green, ribbed canes carrying 3 to 7, dark green, thin-textured, unequally bilobed apically leaves that blooms in the late winter and spring on an axillary, short, 5 to 20 flowered inflorescence with the fragrant, often drooping flowers clustered at the apex of the cane.

FLOWER SIZE: 1/2 to 3/4 -- information provided by Jay Pfahl, author of the Internet Orchid Species Encyclopedia (IOSPE).
Other Names
Genus Name Genus Grex Name Year Author
Add+ Dendrobium Den gracilicaule 1859 Kraenzl. ex Warb.
Add+ Callista Callista elongata 1891 Kuntze
Add+ Callista Callista gracilicaulis 1891 (F.Muell.) Kuntze
Add+ Dendrobium Den brisbanense 1861 Rchb.f. in W.G.Walpers
Add+ Dendrobium Den comptonii 1921 Rendle
Add+ Dendrobium Den floribundum 1875 Rchb.f.
Add+ Thelychiton Tly comptonii 2002 (Rendle) M.A.Clem. & D.L.Jones
Add+ Thelychiton Tly gracilicaulis 2002 (F.Muell.) M.A.Clem. & D.L.Jones
Add+ Thelychiton Tly howeanus 2005 (Maiden) M.A.Clem. & D.L.Jones
Add+ Tropilis Tpl comptonii 1983 (Rendle) Rauschert
Add+ Tropilis Tpl gracilicaulis 1982 (F.Muell.) Butzin
Most awarded/recent cultivars: Den. gracilicaule 'Kati' (3 awards from 2016 to 2018) Den. gracilicaule 'Falk' (2016) Den. gracilicaule 'In Situ' (2015) Den. gracilicaule 'Howard's Spice' (2012) Den. gracilicaule 'Memoria Paul Hom' (1997) Den. gracilicaule 'Penn Valley' (1966)
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