R. yedoense var poukhanense
Species
Botanical Synonyms |
R. coreanum
(Rehder)
R. hallaisanense (H.Lév.) R. yedoense var hallaisanense R. yedoense var hallaisnense |
Subgenus | Tsutsusi |
Section | Tsutsusi |
Subsection | |
In cultivation since | 1905 |
First Described | 1920 (Nakai) |
Origin | Central and South Korea and islands including Tsushima Japan, 1100 meter |
Habitat | terrestrial |
10 Year Height | ? |
Mature Wild Height | 200 cm. (7ft.) |
Bloom Time | midseason |
Flower | broadly funnel-shaped |
Predominant Colour | purple |
Leaves | elliptic to lanceolate |
Winter Foliage | partly deciduous |
Hardiness | H4 |
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