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Description of Rhododendron 'Northern Hi-Lights' |
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Seed Parent x Pollen Parent: |
atlanticum hybrid x unknown Exbury hybrid |
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Predominate Flower Color: |
Yellow |
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Flower / Truss Description: |
Flower tubular funnel-shaped, 2⅜" across, fragrant, pale yellow with vivid yellow blotch, aging to yellowish white. Ball-shaped truss has 7-10 flowers. |
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Bloom Time: |
Late Midseason |
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Height (ft.) in 10 Yrs: |
3 |
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Cold Hardiness Temperature: |
-25°F (-32°C) |
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Foliage Description / Plant Habit: |
Leaves obovate, acute apex, cuneate base, 2½" long, hairy. Dense, spreading growth habit. |
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Deciduous or Evergreen: |
Deciduous |
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Hybridizer: |
U Minnesota |
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Registration Reference: |
ARS 922 |
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 |