Rhododendron 'Nobleanum Group' |
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Predominant Flower Color: |
Red |
Flower / Truss Description: |
Flower funnel-shaped to funnel-campanulate, about 2" across, deep red to light pink, bicolored or white, with sparse red spotting. Compact truss holds 12-20 flowers. Often blooms in December. |
Fragrant: |
No |
Bloom Time: |
Very Early |
Foliage Description / Plant Habit: |
Leaves elliptic, oblong or oblanceolate, 5" to 7" long, dull, mid to dark green with thin indumentum. Variable habit. One of the oldest hybrids from about 1835. |
Height in 10 Yrs: |
4 ft |
Cold Hardiness Temperature: |
-10°F (-23°C) |
Parentage (Seed Parent x Pollen Parent): |
caucasicum x arboreum |
Elepidote (E) or Lepidote (L): |
E |
Hybridized or Selected by: |
Waterer, A. |
Registration Reference: |
RHS 58 |
Note: Bloom time and 10 year height information are approximate and can vary dependent on weather and growing conditions.
Cold hardiness temperature is also an approximate value.
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