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Description of R. luteum |
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Predominate Flower Color: |
Yellow |
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Flower / Truss Description: |
Tubular funnel shaped, yellow with darker yellow blotch, fragrant. |
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Bloom Time: |
Midseason to Late Midseason |
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Height (ft.) in 10 Yrs: |
4 |
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Cold Hardiness Temperature: |
-10°F (-23°C) |
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Foliage /Habit Description: |
Leaves oblong to oblong-oblanceolate, up to 5½" long, deciduous. Upright, spreading shrub. |
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Deciduous or Evergreen: |
Deciduous |
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Sub Genus: |
Pentanthera |
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Section: |
Pentanthera |
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Sub Section: |
Pentanthera |
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Geographical Origin: |
E Europe, Turkey, Caucasus |
Note: Bloom time and 10 year
height information are approximate and can vary dependent on local climate and
soil conditions.
Hardiness temperature is also an approximate guideline.
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American Rhododendron Society |